Happy to 2018 to all the readers of ChessExpress and may next year bring you success on and off the chessboard. I'm heading off to Sydney tomorrow to be an arbiter for the 2018 Australian Chess Championships as well as providing daily coverage via this blog.
So far the event is looking to be very successful, with around 200 entries for the 3 long time control events. There are 35 players in the top section with GM's Anton Smirnov, Max Illingworth and Moulthun Ly heading the field. There are also 8 IM's in the field, so it should be a very competitive 11 round event. Live broadcast of each round will be available via Chess24, while GM Ian Rogers is providing onsite coverage.
Sunday, 31 December 2017
Saturday, 30 December 2017
Keep threatening checkmate
The only move in chess without possible drawbacks is checkmate. So one strategy is to keep threatening checkmate in the hope that it eventually pays off. For beginners this usually relies upon the opponent missing the threat, but for strong players it is usually because they run out of moves to defend against it.
Here is an example of the second situation.
Karjakin,Sergey (2760) - Esipenko,Andrey (2564) [B11]
World Rapid 2017 Riyadh KSA (8.9), 27.12.2017
Here is an example of the second situation.
Karjakin,Sergey (2760) - Esipenko,Andrey (2564) [B11]
World Rapid 2017 Riyadh KSA (8.9), 27.12.2017
1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bxf3 5. Qxf3 Nf6 6. d3 e6 7. Bd2 Qb6 8. O-O-O d4 9. Ne2 c5 10. e5 Nd5 11. Nf4 Nb4 12. Kb1 Nd7 13. Qe4 Nc6 14. Nh5 O-O-O 15. f4 c4 16. dxc4 Ba3 17. Bc1 Nc5 18. Qf3 d3 19. cxd3 Na4 20. Rd2 Nd4 21. Qf2 Nc3+ 22. Ka1 Qb3 23. bxc3 Qxc3+ 24. Bb2 Bxb2+ 25. Rxb2 Qc1+ 26. Rb1 Nc2+ 27. Qxc2 Qxc2 28. g3 b5 29. cxb5 Rd4 0-1
A brief (early) history of the Grand Prix
I tend to steer clear ChessChat, Australia's best known chess bulletin board, but occasionally I will wander by, to gauge the pulse of the nation, as it were. In my last look-in I noticed that the ACF Grand Prix Series was being discussed. While the discussion mainly concerned the distribution of prizes, a few posts showed me that the history of how the GP started, and what it was intended to do, seems to have been lost. So to correct that, here is how the GP came about (at least to the best of my recollections).
To start with, the Australian Chess Grand Prix was inspired by the British Grand Prix series. I had read about it in BCM and Chess Monthly, and wondered why the same couldn't be done in Australia. So in 1988 I drew up a basic outline of how such a series would operate and went to work putting it into practice. However there was one significant difference to the UK system, in that points were awarded in the style of Formula 1 racing, based on finishing places. At the time there weren't a large number of weekend chess events (maybe 20 or so across Australia), but I envisioned that the majority of organisers might be interested. I even pitched it to the Australian Chess Federation, as I thought a national competition might be of interest to the national body. It turns out they were not interested, telling me that "if you want to run it privately, go ahead".
The first edition kicked off in 1989, funded by entry fees from the tournament themselves. It had the 5 class structure that still exists today, although the scoring was slightly different. IIRC 6 or 7 tournaments took part (including the Doeberl Cup), and GM Ian Rogers was the inaugural winner. But despite the modest start in 1989, it really took off in 1990. This was down to the efforts of two people. The first was Ian Rogers, who had been looking for projects to pitch to Mercantile Mutual Insurance, following from their sponsorship of the Mercantile Mutual Masters. They were keen to support the GP series, providing a $10000 cash sponsorship for the prizes, as well as covering publicity costs and tournament materials (score sheets, posters etc). Part of the deal with Mercantile Mutual was the establishment of the national junior development fund, funded out of the entry fees from the series.
The second important person was Larry Ermacora, who recruited around 40 weekend events for the second year. This meant the series was a truly national event with almost every significant weekend event involved. It also provided the impetus for a number of new events as both private organsiers and state associations became involved.
Interestingly, the Australian Chess Federation, who had little interest in the event in 1989, had a complete change of attitude for 1990. Of course the contribution wasn't in the area of extra financial support or manpower, but in the form of an extensive list of by-laws on how the series should be run. While my recollection of the exact regulations is a little hazy, I'm sure it did include the perennial ACF favourite "players and events must be approved by the relevant state association".
Mercantile Mutual continued their sponsorship for 3 years, and it only ended when the company was taken over (oddly enough by a Dutch firm). I ended my involvement around the same time, but I was pleased to see that the series achieved some important aims. Firstly, it provided a more competitive environment for top Australian chess players, by encouraging them to play in more events. Secondly it put more money into the game, not just for the top players, but for regular weekend players, in the shape of Under 2000, Under 1600, and state based prizes. And finally, it help create more weekend events across the county for players to take part in.
To start with, the Australian Chess Grand Prix was inspired by the British Grand Prix series. I had read about it in BCM and Chess Monthly, and wondered why the same couldn't be done in Australia. So in 1988 I drew up a basic outline of how such a series would operate and went to work putting it into practice. However there was one significant difference to the UK system, in that points were awarded in the style of Formula 1 racing, based on finishing places. At the time there weren't a large number of weekend chess events (maybe 20 or so across Australia), but I envisioned that the majority of organisers might be interested. I even pitched it to the Australian Chess Federation, as I thought a national competition might be of interest to the national body. It turns out they were not interested, telling me that "if you want to run it privately, go ahead".
The first edition kicked off in 1989, funded by entry fees from the tournament themselves. It had the 5 class structure that still exists today, although the scoring was slightly different. IIRC 6 or 7 tournaments took part (including the Doeberl Cup), and GM Ian Rogers was the inaugural winner. But despite the modest start in 1989, it really took off in 1990. This was down to the efforts of two people. The first was Ian Rogers, who had been looking for projects to pitch to Mercantile Mutual Insurance, following from their sponsorship of the Mercantile Mutual Masters. They were keen to support the GP series, providing a $10000 cash sponsorship for the prizes, as well as covering publicity costs and tournament materials (score sheets, posters etc). Part of the deal with Mercantile Mutual was the establishment of the national junior development fund, funded out of the entry fees from the series.
The second important person was Larry Ermacora, who recruited around 40 weekend events for the second year. This meant the series was a truly national event with almost every significant weekend event involved. It also provided the impetus for a number of new events as both private organsiers and state associations became involved.
Interestingly, the Australian Chess Federation, who had little interest in the event in 1989, had a complete change of attitude for 1990. Of course the contribution wasn't in the area of extra financial support or manpower, but in the form of an extensive list of by-laws on how the series should be run. While my recollection of the exact regulations is a little hazy, I'm sure it did include the perennial ACF favourite "players and events must be approved by the relevant state association".
Mercantile Mutual continued their sponsorship for 3 years, and it only ended when the company was taken over (oddly enough by a Dutch firm). I ended my involvement around the same time, but I was pleased to see that the series achieved some important aims. Firstly, it provided a more competitive environment for top Australian chess players, by encouraging them to play in more events. Secondly it put more money into the game, not just for the top players, but for regular weekend players, in the shape of Under 2000, Under 1600, and state based prizes. And finally, it help create more weekend events across the county for players to take part in.
Thursday, 28 December 2017
Blindfold Cycling
GM Timur Gareyev holds the world record for the largest blindfold simul, playing 48 games in 2016. He has turned his prowess at blindfold chess into a successful career, alongside his professional chess career.
His latest simul was in Bhopal India, where his is taking part in the Bhopal International. After the 7th round he took on 11 local players, beating 10 and drawing with one. The interesting thing about his blindfold simuls (apart from the fact that he cannot see the board), is that he often does them while riding an exercise bike. Apart from the exercise benefits, he believes it helps him maintain the flow and rhythm of the simul.
Vashishtha,Pranav - Gareyev,Timur [B01]
Blindfold Simul, 25.12.2017
His latest simul was in Bhopal India, where his is taking part in the Bhopal International. After the 7th round he took on 11 local players, beating 10 and drawing with one. The interesting thing about his blindfold simuls (apart from the fact that he cannot see the board), is that he often does them while riding an exercise bike. Apart from the exercise benefits, he believes it helps him maintain the flow and rhythm of the simul.
Vashishtha,Pranav - Gareyev,Timur [B01]
Blindfold Simul, 25.12.2017
1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Qd3 Qxd5 5. Nc3 Qa5 6. Qb5+ Qxb5 7. Nxb5 Na6 8. c3 c6 9. Na3 Nc7 10. Bd3 O-O-O 11. f3 Bh5 12. f4 c5 13. h3 e6 14. Nc2 cxd4 15. g4 dxc3 16. Ke2 cxb2 17. Bxb2 Ncd5 18. Kf3 Bg6 19. Bxg6 hxg6 20. Ne2 Bd6 21. Ncd4 a6 22. Nb3 Kb8 23. g5 Nh5 24. Kg4 Ndxf4 25. Nxf4 Bxf4 26. Bxg7 Rd3 27. Bxh8 0-1
Tuesday, 26 December 2017
Not really shocked
In what is a hardly surprising turn of events, Israeli registered players have failed to receive visa's to participate in the World Rapid and Blitz events in Suadi Arabia. Even FIDE themselves have thrown in the towel on this issue, producing a press release touting their success in getting Iranian and Qatari players visa's, but omitting any mention of Israel at all.
In a better world someone from FIDE might have taken responsibility for the exclusion of players from this event, but in this one FIDE is patting itself on the back, as shown by the quote from the press release "As everybody clearly understands from the above, FIDE and the Saudi organisers are always ready to welcome any participant."
In a better world someone from FIDE might have taken responsibility for the exclusion of players from this event, but in this one FIDE is patting itself on the back, as shown by the quote from the press release "As everybody clearly understands from the above, FIDE and the Saudi organisers are always ready to welcome any participant."
Monday, 25 December 2017
I hope you get something nice from Santa Claus
Christmas is almost here, and I suggest that any gifts you need to buy should have been bought by now. I managed to avoid the worst of the Christmas rush by deciding I'm getting to old for this, and declaring anything I bought for anyone after the 1st of November as a 'Xmas gift'. This seems to have worked out well so far.
Nonetheless, I hope that under the tree tomorrow morning are gifts that you desire, or failing that, gifts that you need. This may or may not include chess sets or other related items, but if you've been extra good this year (no two handed castling, or using an upside down rook as a queen) then I'm sure Santa Claus will reward you.
Nonetheless, I hope that under the tree tomorrow morning are gifts that you desire, or failing that, gifts that you need. This may or may not include chess sets or other related items, but if you've been extra good this year (no two handed castling, or using an upside down rook as a queen) then I'm sure Santa Claus will reward you.
Saturday, 23 December 2017
Exchanging into trouble
Knowing which pieces to exchange and when is one of the deeper concepts in chess. Below a certain level, exchanges are often used to relieve pressure, to try and gain a tempo, or simply to postpone making a hard decision. Unfortunately, exchanging without assessing the resultant position can leave you in deep trouble, as a game from today's Street Chess tournament demonstrates.
White - Black [C47]
Street Chess, 23.12.2017
White - Black [C47]
Street Chess, 23.12.2017
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nd5 Nxe4 6. Nxd4 Nxd4 7. Qxd4 Nd6 8. Qe5+ Be7 9. Qxg7 Rf8 10. Bh6 c6 11. Nf6+ Bxf6 12. Qxf8# 1-0
2017 World Rapid and Blitz Championship
The 2017 World Rapid and Blitz Championship begins tomorrow in Riyadh, Saudi Arabia. At this stage I'm not sure who is playing (or allowed to play) as the tournament website is pretty light on detail. Of course this is of some interest as there was a fear that players from Israel (and some other countries) would be given visa's to play. Without a players list it is hard to find out what is going on in this regard, although this report from Leonard Barden indicates that FIDE's assurances on this issue may come up short.
Thursday, 21 December 2017
Mini-Games
Although I learned chess at a fairly young age (6 or 7), it took me another 10 years before I began to play seriously. In the meantime I played a number of 'simpler' games, although they did have 'chess' like features (two players, turn based play etc). These included Nine Men's Morris, Feudal and Connect 4. Often these were played during the school holidays, either with my brother, or with friends. Although the results of these friendly matches are long forgotten, but I do think they helped me develop the kind of thinking that I used when starting my chess career.
Of course there a number of games which fall between the simplicity of noughts and crosses and the complexity of chess/go/shogi. One such game is an invention of IM Ken Regan, dating back to his time as a student at Oxford University. It is a checkers like game, although no pieces are actually captured. Instead the goal is to run your opponent out of moves. He describes it in detail in a post about AlphaZero as an example of a game is small enough to be solvable, but large enough that this cannot be done too quickly.
I find games of this nature quite interesting, as it is far easier to test the success of players strategies (both human and computer). As the search space is smaller, the number of good and bad ideas is much more manageable for the human brain. However, two evenly matched players should be able to challenge each other, as what may work most of the time, might not work *all* the time.
Of course there a number of games which fall between the simplicity of noughts and crosses and the complexity of chess/go/shogi. One such game is an invention of IM Ken Regan, dating back to his time as a student at Oxford University. It is a checkers like game, although no pieces are actually captured. Instead the goal is to run your opponent out of moves. He describes it in detail in a post about AlphaZero as an example of a game is small enough to be solvable, but large enough that this cannot be done too quickly.
I find games of this nature quite interesting, as it is far easier to test the success of players strategies (both human and computer). As the search space is smaller, the number of good and bad ideas is much more manageable for the human brain. However, two evenly matched players should be able to challenge each other, as what may work most of the time, might not work *all* the time.
Wednesday, 20 December 2017
I guess someones getting mated
The new logo for the 2018 World Chess Championship has been announced*, to a somewhat mixed reaction. I'm going to give the designers the benefit of the doubt and assume they knew exactly what they were doing.
(*I haven't seen an announcement on the FIDE website, but it has been published at WorldChess )
(*I haven't seen an announcement on the FIDE website, but it has been published at WorldChess )
Tuesday, 19 December 2017
Thirty years back
While writing up yesterdays post on the 2017 Australasian Masters I spied out of the corner of my eye, the bulletin for the very first Australian Masters in 1987. It started as a single 10 player round robin* and was purely an Australian affair. (* 11 players actually turned up to play on the first day, with FM Guy West dropping out to take on the role of bulletin editor!)
The first tournament had some familiar faces, with GM Ian Rogers top seed, followed by then IM Darryl Johansen. Also in the field were Stephen Solomon and Eddie Levi, who both played in the 2017 IM event.
Darryl Johasen was the winner of the first edition on 7/9. Half a point back were Rogers, Solomon, and Hayden Barber.
Barber also had the pleasure of winning one of the games of the tournament, in the 5th round against Chris Depasquale. In a game that could be described as slightly 'maniacal' Barber broke through with sacrifices on e6, but it wasn't until move 22 for black (22. ... Rh6! was equal) that the wheels finally came off.
Barber,Haydn J (2355) - Depasquale,Chris (2290) [B02]
Australian Masters Melbourne (5), 1987
The first tournament had some familiar faces, with GM Ian Rogers top seed, followed by then IM Darryl Johansen. Also in the field were Stephen Solomon and Eddie Levi, who both played in the 2017 IM event.
Darryl Johasen was the winner of the first edition on 7/9. Half a point back were Rogers, Solomon, and Hayden Barber.
Barber also had the pleasure of winning one of the games of the tournament, in the 5th round against Chris Depasquale. In a game that could be described as slightly 'maniacal' Barber broke through with sacrifices on e6, but it wasn't until move 22 for black (22. ... Rh6! was equal) that the wheels finally came off.
Barber,Haydn J (2355) - Depasquale,Chris (2290) [B02]
Australian Masters Melbourne (5), 1987
1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. c5 Nd5 5. Bc4 e6 6. Nc3 Nxc3 7. dxc3 b6 8. Qg4 Nc6 9. Nf3 Bb7 10. Bf4 Ne7 11. cxb6 axb6 12. O-O Nf5 13. Nd4 h5 14. Qh3 Nh4 15. Rfd1 Qe7 16. Qg3 Nxg2 17. Bg5 h4 18. Qg4 f6 19. Nxe6 dxe6 20. Bxe6 Ne1 21. Bf4 Nf3+ 22. Kf1 g5 23. Rd7 fxe5 24. Qf5 Rh6 25. Bf7+ 1-0
Monday, 18 December 2017
2017 Australasian Masters
The 2017 Australasian Masters saw overseas GM's Adrien Demuth and Vassily Papin share first place with 6/9. Tied for third were GM Anton Smirnov and IM Bobby Cheng on 5.5 Cheng, who had been looking for his second GM norm this month started well, but a mid tournament loss to GM Fabien Libiszewski left him struggling to get to the required 6.5.
In the supporting IM event, FM Eugene Schon was the convincing winner with 6.5/9. Last minute replacement IM Stephen Solomon was one of three players tied for second on 5.5, along with FM Qing Aun Lee and WGM Pauline Guichard. Unfortunately for Schon his final score was just short of what was needed for an IM norm.
Full standings from both event can be found here.
Libiszewski,Fabien (2540) - Kuybokarov,Temur (2468) [B84]
2017 Australasian Masters GM norm Melbourne, AUS (6.3), 14.12.2017
In the supporting IM event, FM Eugene Schon was the convincing winner with 6.5/9. Last minute replacement IM Stephen Solomon was one of three players tied for second on 5.5, along with FM Qing Aun Lee and WGM Pauline Guichard. Unfortunately for Schon his final score was just short of what was needed for an IM norm.
Full standings from both event can be found here.
Libiszewski,Fabien (2540) - Kuybokarov,Temur (2468) [B84]
2017 Australasian Masters GM norm Melbourne, AUS (6.3), 14.12.2017
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. f4 Qc7 8. O-O Be7 9. Kh1 O-O 10. Qd3 Nc6 11. Nxc6 bxc6 12. b3 d5 13. Bb2 Bb7 14. Rae1 c5 15. e5 Nd7 16. Qh3 g6 17. Bg4 Nb6 18. Ne2 d4 19. Ng3 Nd5 20. f5 exf5 21. Nxf5 Bg5 22. Nd6 Nf4 23. Rxf4 Bxf4 24. c3 Bxe5 25. Nxb7 Rae8 26. Bd7 Rb8 27. Nxc5 Qxc5 28. c4 Qa5 29. Qh4 Rfd8 30. Bc6 d3 31. b4 Qxb4 32. Bxe5 Qxe1+ 33. Qxe1 d2 0-1
Saturday, 16 December 2017
Eighty percent of success is showing up
The 2017 ACT Rapidplay Championship was held today, and it attracted a strong field of 32 players. At the end of 7 rounds, FM Michael Kethro and IM Andrew Brown tied for first place on 6/7. However, IM Brown did create a little bit of a handicap for himself, by turning up late for the first round, and starting with a half point bye (NB He wasn't the only one, with Canberra Christmas parking being the likely cause). As a result he was playing catchup for the first half of the event, until he beat Kethro in their individual game. Then the missed first round came back to haunt him in the final round when a fortunate escape against Fred Litchfield only garnered him a half point, while Kethro drew level with a win over Willis Lo.
The larger than usual field (for a normal Canberra rapid) meant that 5/7 resulted in a 4 way tie for third. In fact all the section prizes (Under 1800, Under 1600 and Junior) needed at least +1 (4/7) to be collected, showing how competitive the tournament was.
While this was the last ACTCA event of the year, chess will be continuing over the holiday season. The local clubs are taking a bit of a break (until mid January), but Street Chess will still be running every Saturday. So if you are keen for some chess success, just remember to start by turning up.
The larger than usual field (for a normal Canberra rapid) meant that 5/7 resulted in a 4 way tie for third. In fact all the section prizes (Under 1800, Under 1600 and Junior) needed at least +1 (4/7) to be collected, showing how competitive the tournament was.
While this was the last ACTCA event of the year, chess will be continuing over the holiday season. The local clubs are taking a bit of a break (until mid January), but Street Chess will still be running every Saturday. So if you are keen for some chess success, just remember to start by turning up.
Friday, 15 December 2017
2017 ACT Rapidplay Championship - Saturday 16 December
2017 ACT Rapidplay Championship - Saturday 16 December
The ACT Chess Association will be holding the 2017 ACTCA Rapidplay Championship on the 16 December 2017 This annual event is traditionally the final ACTCA event of the year, and the ACTCA invites all its members to take part. It will be held at Chicken Gourmet/King O'Malley's in City Walk, Canberra City. It will be a 7 round swiss, with a time limit of G/15m.Schedule of Play Saturday 16 December 2017
Registration - 10:45am
7 Rounds
Round 1 - 11:00am
Finish: 2:30pm
Time Limits All moves in 15 minutes
Arbiter IA Shaun Press
Weather Forecast
Top temperature: 31c
Precipitation: 10%
Wind: 23 km/h
Prizes
1st $100 (minimum)
2nd $50
3rd $30
Further prizes (including rating prizes) dependant upon entries. (NB Last years event had a prize pool of $350 and the prizes on offer were increased)
Entry Fees
$10 ($5 for players Under 18 years of age)
(NB I am an unpaid official for this event)
Thursday, 14 December 2017
Don't panic
The publication of a new paper by the team behind AlphaGo has really got the chess world talking. Applying the AlphaGo learning method to chess, they developed a program that was able to beat Stockfish after 4 hours of self learning. To read the headlines (and comments) about this, it would almost seem that humans are about to be replaced by computers, in all facets of life.
For me, while it was an impressive result, it isn't the end of the world, or even chess. Self learning programs have been around for a while, and were quite strong, even 15 years ago. KnightCap was one such program, with the authors describing the self learning aspects in a paper they published in 1999 (which was cited by the authors of AlphaZero).
On the other hand, what did impress me was the successful implementation of the Monte Carlo Tree Search. This is an alternative to the tried and true Alpha-Beta search method (or its variants), and relies on a probabilistic approach to evaluating position. Instead of assessing the various factors in a position (material, space, pawn structure), the program self-plays thousands of games from a given position, preferring the move that results in the most number of wins. The obvious flaw in this method (apart from computing restraints), is that while a move may lead to wins 99 times out of 100, the opponent may find the 1% reply that is a forced loss for the engine. But based on the result against Stockfish, this did not seem to occur in practice.
The other thing to point out is that this wasn't a match between AlphaZero and Stockfish, at least not in a competitive sense. Stockfish had a number of restrictions placed on it (no opening book, less powerful hardware), and I suspect the point of the exercise was to provide a measure of how successful the learning algorithm was. If the authors intend to develop the worlds strongest chess program, then entering the World Computer Chess Championships is instead the best way to test it.
AlphaZero (Computer) - Stockfish (Computer) [E17]
AlphaZero - Stockfish London ENG, 04.12.2017
For me, while it was an impressive result, it isn't the end of the world, or even chess. Self learning programs have been around for a while, and were quite strong, even 15 years ago. KnightCap was one such program, with the authors describing the self learning aspects in a paper they published in 1999 (which was cited by the authors of AlphaZero).
On the other hand, what did impress me was the successful implementation of the Monte Carlo Tree Search. This is an alternative to the tried and true Alpha-Beta search method (or its variants), and relies on a probabilistic approach to evaluating position. Instead of assessing the various factors in a position (material, space, pawn structure), the program self-plays thousands of games from a given position, preferring the move that results in the most number of wins. The obvious flaw in this method (apart from computing restraints), is that while a move may lead to wins 99 times out of 100, the opponent may find the 1% reply that is a forced loss for the engine. But based on the result against Stockfish, this did not seem to occur in practice.
The other thing to point out is that this wasn't a match between AlphaZero and Stockfish, at least not in a competitive sense. Stockfish had a number of restrictions placed on it (no opening book, less powerful hardware), and I suspect the point of the exercise was to provide a measure of how successful the learning algorithm was. If the authors intend to develop the worlds strongest chess program, then entering the World Computer Chess Championships is instead the best way to test it.
AlphaZero (Computer) - Stockfish (Computer) [E17]
AlphaZero - Stockfish London ENG, 04.12.2017
1. Nf3 Nf6 2. d4 e6 3. c4 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. d5 exd5 8. Nh4 c6 9. cxd5 Nxd5 10. Nf5 Nc7 11. e4 d5 12. exd5 Nxd5 13. Nc3 Nxc3 14. Qg4 g6 15. Nh6+ Kg7 16. bxc3 Bc8 17. Qf4 Qd6 18. Qa4 g5 19. Re1 Kxh6 20. h4 f6 21. Be3 Bf5 22. Rad1 Qa3 23. Qc4 b5 24. hxg5+ fxg5 25. Qh4+ Kg6 26. Qh1 Kg7 27. Be4 Bg6 28. Bxg6 hxg6 29. Qh3 Bf6 30. Kg2 Qxa2 31. Rh1 Qg8 32. c4 Re8 33. Bd4 Bxd4 34. Rxd4 Rd8 35. Rxd8 Qxd8 36. Qe6 Nd7 37. Rd1 Nc5 38. Rxd8 Nxe6 39. Rxa8 Kf6 40. cxb5 cxb5 41. Kf3 Nd4+ 42. Ke4 Nc6 43. Rc8 Ne7 44. Rb8 Nf5 45. g4 Nh6 46. f3 Nf7 47. Ra8 Nd6+ 48. Kd5 Nc4 49. Rxa7 Ne3+ 50. Ke4 Nc4 51. Ra6+ Kg7 52. Rc6 Kf7 53. Rc5 Ke6 54. Rxg5 Kf6 55. Rc5 g5 56. Kd4 1-0
Tuesday, 12 December 2017
The secret to being happy
I've always felt that the secret to being happy is to make other people happy. Of course I don't always practice what I preach (at least according to my family), but as a rule of thumb, it has generally worked for me.
When you play chess though, it isn't always possible to keep other people happy. The goal is to try and beat the person sitting opposite you, and succeeding in doing this may result in a less than happy night for your opponent. But if you play a good game, it may at least be appreciated, or even better, bring joy to the watching crowd.
I was able to play a nice attacking game at the Belconnen Chess Club Xmas Blitz this evening. I got to drop my rook onto f3, which impressed to single spectator watching the game, and after a couple more moves, it was pretty much finished. The spectator was happy, I was pleased, and even my opponent cracked a smile!
Xu,Ruofan - Press,Shaun [C63]
Belco Xmas Blitz, 12.12.2017
When you play chess though, it isn't always possible to keep other people happy. The goal is to try and beat the person sitting opposite you, and succeeding in doing this may result in a less than happy night for your opponent. But if you play a good game, it may at least be appreciated, or even better, bring joy to the watching crowd.
I was able to play a nice attacking game at the Belconnen Chess Club Xmas Blitz this evening. I got to drop my rook onto f3, which impressed to single spectator watching the game, and after a couple more moves, it was pretty much finished. The spectator was happy, I was pleased, and even my opponent cracked a smile!
Xu,Ruofan - Press,Shaun [C63]
Belco Xmas Blitz, 12.12.2017
1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. Nc3 fxe4 5. Nxe4 d5 6. Nc3 e4 7. Nd4 Bd7 8. Nxc6 bxc6 9. Be2 Nf6 10. d4 Bd6 11. O-O O-O 12. Be3 Rb8 13. b3 Qe7 14. Qd2 Ng4 15. Bxg4 Bxg4 16. Bg5 Qf7 17. Qe3 Qh5 18. h3 Rf3 19. gxf3 Bxf3 20. Nxe4 Qxh3 21. Nf6+ Kh8 22. Qxf3 Qh2# 0-1
Sunday, 10 December 2017
Age and Wisdom
I spent the day helping run the traditional end of year Junior Chess League event, the ACT Transfer Championship. Transfer is of course better known as Bughouse (although not so much in Australia), and is a favourite of juniors far and wide. However, despite the tournament being run by the Junior Chess League, it is in fact open to players of all ages.
Of the 21 teams who took part, the top places were mainly (but not exclusively) occupied by the older players. FM Michael Kethro and Jamie-Lee Guo (playing as Arjang FC) were unbeaten, scoring 13/13. 2 points back were John Cullen and Josh Tomlin, tied with Louie Serfontein and Luc Bailey. In the case of Tomlin and Cullen, they actually had less transfer experience than their younger opponents, but were still ale to beat most of them.
One possible reason is that to play Transfer well, you do have to be 'clever'. And by this you have to not only think about the moves, but also the broader context. Some moves are better than others, not because they are 'good', but because they're more likely to cause the opponent to make a mistake. When you are younger such thinking doesn't come easy, but as you get older, looking for flaws in the 'system' is part and parcel of life.
Overall most teams played it pretty straight (not a lot of trash talking, no distraction techniques etc) which was demonstrated by the fact I had to deal with very few issues. Possibly the weirdest one was where two teams found both kings in check on one board, and confused by this, just decided to agree to a draw!
Of the 21 teams who took part, the top places were mainly (but not exclusively) occupied by the older players. FM Michael Kethro and Jamie-Lee Guo (playing as Arjang FC) were unbeaten, scoring 13/13. 2 points back were John Cullen and Josh Tomlin, tied with Louie Serfontein and Luc Bailey. In the case of Tomlin and Cullen, they actually had less transfer experience than their younger opponents, but were still ale to beat most of them.
One possible reason is that to play Transfer well, you do have to be 'clever'. And by this you have to not only think about the moves, but also the broader context. Some moves are better than others, not because they are 'good', but because they're more likely to cause the opponent to make a mistake. When you are younger such thinking doesn't come easy, but as you get older, looking for flaws in the 'system' is part and parcel of life.
Overall most teams played it pretty straight (not a lot of trash talking, no distraction techniques etc) which was demonstrated by the fact I had to deal with very few issues. Possibly the weirdest one was where two teams found both kings in check on one board, and confused by this, just decided to agree to a draw!
2018 Australian Championship - Early entry deadline approaches
The 2018 Australian Championships is being held at the North Sydney Leagues Club from the 2nd to the 12th of January 2018. Alongside the Championship will be the reserves event (Under 2150) and the 7 round Classic (for Under 1800).
The deadline for the early entry discount is approaching so if you are planning to play, you better enter soon. Entry for the Championship is restricted to players rated above 2150, although I do note that players rated below that have applied to be considered. Otherwise it is the Reserves or Classic, depending on how much time you can spare. There is also a FIDE Rated Blitz on the 7th (the only rest day), where the new FIDE Rules for blitz will be in effect (2 illegal moves lose!).
The tournament website is https://sites.google.com/site/2018ozchesschampionships/ and contains an online entry form as well as other tournament details.
(NB I am a paid official for this event)
The deadline for the early entry discount is approaching so if you are planning to play, you better enter soon. Entry for the Championship is restricted to players rated above 2150, although I do note that players rated below that have applied to be considered. Otherwise it is the Reserves or Classic, depending on how much time you can spare. There is also a FIDE Rated Blitz on the 7th (the only rest day), where the new FIDE Rules for blitz will be in effect (2 illegal moves lose!).
The tournament website is https://sites.google.com/site/2018ozchesschampionships/ and contains an online entry form as well as other tournament details.
(NB I am a paid official for this event)
Friday, 8 December 2017
Two GM norms at Young Masters
The 2017 Lidums Australian Young Masters produced not one but two Grandmaster norms, one for IM Bobby Cheng (AUS), and one for IM Kanan Izzat (AZE). Both secured the norms with draws in the final round, finishing on 6.5/9. This also left them tied for first place, half a point ahead of GM Vasily Papin in third.
While two GM norms in a 10 player Round Robin is rare, it was helped in part by the fact that a couple of players were out of form. IM Ari Dale struggled to get going in the event, although he did win his last round game against GM Moulthun Ly. FM Chris Wallis and FM Patrick Gong both had early wins, but found the rest of the event tough going. Cheng scored 3/3 against the back markers, although Izzat drew with both Dale and Gong. IM R Praggnanandhaa had an early setback with a loss against Izzat and was unable to repeat his GM level performance from the World Junior. Sukanadar played a number of interesting games, but eventually finished on 4. Ly's last round loss to Dale dropped him down the table, while Demuth only lost 1 game, but with 6 draws, was destined for a mid table finish.
FM Yi Liu (AUS) won the IM event with 6/9, but this wasn't enough for an IM norm. However I am assuming that this win will result in an invite to the GM group next year, where he will be playing for both IM and GM norms.
While two GM norms in a 10 player Round Robin is rare, it was helped in part by the fact that a couple of players were out of form. IM Ari Dale struggled to get going in the event, although he did win his last round game against GM Moulthun Ly. FM Chris Wallis and FM Patrick Gong both had early wins, but found the rest of the event tough going. Cheng scored 3/3 against the back markers, although Izzat drew with both Dale and Gong. IM R Praggnanandhaa had an early setback with a loss against Izzat and was unable to repeat his GM level performance from the World Junior. Sukanadar played a number of interesting games, but eventually finished on 4. Ly's last round loss to Dale dropped him down the table, while Demuth only lost 1 game, but with 6 draws, was destined for a mid table finish.
FM Yi Liu (AUS) won the IM event with 6/9, but this wasn't enough for an IM norm. However I am assuming that this win will result in an invite to the GM group next year, where he will be playing for both IM and GM norms.
2018 Australian Junior Championships
The 2018 Australian Junior Chess Championship is being held from the 13th to the 21st January 2018, at Swinburne University of Technology in Melbourne. The event will be run across a number of age groups, with specific schedules for each. The Junior Championship itself is open to all eligible players Under 18 years of age (on the 1st January 2018) and will be a 9 round FIDE rated event. There is also events for Under 16, 14, 12, 10, and 8 years players (along with girls events for Under 18's down to Under 8's).
Players from the ACT have an extra incentive to take part in this event, as the ACT Government is providing a grant of $2000 for travel assistance. This is will be shared by all ACT players taking part in the tournament, with the grant being handled by the ACT Junior Chess League.
Details of the tournament can be found at the tournament website.
Players from the ACT have an extra incentive to take part in this event, as the ACT Government is providing a grant of $2000 for travel assistance. This is will be shared by all ACT players taking part in the tournament, with the grant being handled by the ACT Junior Chess League.
Details of the tournament can be found at the tournament website.
Tuesday, 5 December 2017
Obscure amazon items
There was a degree of excitement today, as Amazon opened its Australian 'shop' for the first time. Early reports indicate that this wasn't as momentous an occasion as expected, with nothing too ground breaking hitting the market, and prices not being much lower than normal Australian retail.
Of course I had to test the system by seeing what chess items they had. Turns out all the usual books, although Amazon seem to sell a lot of titles by obscure authors. In some cases they are reprints of out of copy right works (eg 'Chess' by RF Green) or more recent works aimed at the beginner/school market.
In the end the only item of note was a neon sign that read "Chess Player Parking Only". I don't know whether Amazon have vastly overestimated the number of chess centres in Australia (which seem to be the obvious market) or if it is intended as a 'gag' gift to be placed at the end of the garage on Christmas morning. I think the second theory is more likely to be correct.
Of course I had to test the system by seeing what chess items they had. Turns out all the usual books, although Amazon seem to sell a lot of titles by obscure authors. In some cases they are reprints of out of copy right works (eg 'Chess' by RF Green) or more recent works aimed at the beginner/school market.
In the end the only item of note was a neon sign that read "Chess Player Parking Only". I don't know whether Amazon have vastly overestimated the number of chess centres in Australia (which seem to be the obvious market) or if it is intended as a 'gag' gift to be placed at the end of the garage on Christmas morning. I think the second theory is more likely to be correct.
Monday, 4 December 2017
A new wrinkle
This time last year I was just about to head off to a cold and damp London to play some chess at the London Chess Classic. A year later I am sitting in a cold and damp Canberra (while suffering from an awful cold), watching the action from afar.
The first two rounds of the LCC have seen all the games drawn, but the Open event has had some interesting games. One that caught my eye was a win by Jonny Hector, where he played a move in Two Knights that I was unfamiliar with. On move 8 the queen has a number of squares to go to, but d7 would not have been my choice. Nonetheless it turned out OK for Black, although Hector did not gain anything that he would not have got from other choices. It wasn't until White took the rook on f8 that the game came to a sudden finish, as the check on g5 was enough to win the game.
Campos Chacon,Marco (2040) - Hector,Jonny (2493) [C56]
London Classic Open 2017 London ENG (1.25), 02.12.2017
The first two rounds of the LCC have seen all the games drawn, but the Open event has had some interesting games. One that caught my eye was a win by Jonny Hector, where he played a move in Two Knights that I was unfamiliar with. On move 8 the queen has a number of squares to go to, but d7 would not have been my choice. Nonetheless it turned out OK for Black, although Hector did not gain anything that he would not have got from other choices. It wasn't until White took the rook on f8 that the game came to a sudden finish, as the check on g5 was enough to win the game.
Campos Chacon,Marco (2040) - Hector,Jonny (2493) [C56]
London Classic Open 2017 London ENG (1.25), 02.12.2017
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. O-O Nxe4 6. Re1 d5 7. Bxd5 Qxd5 8. Nc3 Qd7 9. Nxe4 Be7 10. Bg5 O-O 11. Bxe7 Qxe7 12. Nxd4 Bd7 13. Nb5 Rad8 14. Qh5 Ne5 15. Nxc7 Bc6 16. Ng5 h6 17. Nge6 Nf3+ 18. gxf3 fxe6 19. Nxe6 Rd5 20. Nxf8 Rg5+ 21. Kh1 Qxf8 0-1
Saturday, 2 December 2017
The perils of time trouble
The first round of the 2017 Australian Young Masters GM event saw each game end with a decisive result. Some of the games were pretty one sided, but a couple swung back and forth. Probably the most dramatic games was between Praggnanandhaa and Ly, where the game was eventual decided in what I assume was mutual time trouble. Praggnanandhaa had a nice advantage from the opening, and Ly decided to sacrifice an exchange on move 26 in return for some attacking chances. He almost got it back to equality around 35, but he decided not to exchange queens, and Praggnanandhaa was once again on top. Then at move 46 there was a spectacular double blunder, with both players missing how strong 46. ... Re2!! was. If Ly had spotted it the game would have been drawn, while if Praggnanandhaa had foreseen it he would have probably chosen 46.Qxf2 rather than 46.Kh1. Instead Ly played 46. ... Ra2 and after that Praggnanandhaa had the game in the bag.
Praggnanandhaa,R (2509) - Ly,Moulthun (2486) [C50]
2017 Lidums Australian Young Masters GM Adelaide (1.1), 02.12.2017
Praggnanandhaa,R (2509) - Ly,Moulthun (2486) [C50]
2017 Lidums Australian Young Masters GM Adelaide (1.1), 02.12.2017
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 O-O 6. Bg5 Be7 7. Nbd2 d6 8. a4 a5 9. Nf1 Be6 10. Bxe6 fxe6 11. Ng3 Kh8 12. O-O Qd7 13. Re1 Rf7 14. Bd2 h6 15. b4 Qe8 16. b5 Nd8 17. d4 Nd7 18. Be3 Bf6 19. Rb1 b6 20. h3 Qe7 21. Nf1 Nb7 22. Qb3 Kh7 23. N1h2 g6 24. Ng4 Bg7 25. dxe5 Nbc5 26. Qc2 Rxf3 27. gxf3 h5 28. exd6 cxd6 29. Nh2 Rf8 30. Kg2 Be5 31. Rh1 Qf6 32. Qd1 Bf4 33. Bxf4 Qxf4 34. Qd4 Ne5 35. Qe3 Qh4 36. Rhd1 Rf7 37. Rd4 g5 38. Rg1 Ng6 39. Kh1 Nf4 40. Rxd6 Nxh3 41. Rg3 Rf4 42. Kg2 g4 43. Rxb6 Nxe4 44. Rb7+ Kg6 45. fxe4 Rxf2+ 46. Kh1 Ra2 47. Rxh3 gxh3 48. Nf1 Ra1 49. Qg1+ Qg4 50. Rd7 h2 1-0
Friday, 1 December 2017
Don't mess with the Morphy
Despite almost every chess player in the world knowing what happen when you play 3. ... Bg4 in the Philador's, I guess some players still want to give it a go. A very recent occurrence of this variation came in an Australian CC game, and as you can guess, it didn't end well for Black.
Hornung,Michael (1823) - Korab,Boyd (1790)
AUS/2017/S6113 (AUS) ICCF, 25.03.2017
Hornung,Michael (1823) - Korab,Boyd (1790)
AUS/2017/S6113 (AUS) ICCF, 25.03.2017
1. e4 e5 2. Nf3 d6 3. d4 Bg4 4. dxe5 Bxf3 5. Qxf3 dxe5 6. Bc4 Qf6 7. Qb3 Bc5 8. O-O b6 9. Nc3 c6 10. Be3 Nd7 11. Rad1 Ne7 12. Bxf7+ Qxf7 13. Qxf7+ Kxf7 14. Rxd7 Bxe3 15. fxe3+ Ke8 16. Rb7 Rf8 17. Rd1 Rf7 18. Rdd7 a6 19. Na4 b5 20. Nc5 1-0
Thursday, 30 November 2017
Some important events
There are a couple of important events beginning shortly, one domestic and one international.
The international event is the 2017 London Chess Classic which begins tomorrow evening, Canberra time. Once again it has attracted most of the worlds leading players including World Champion Magnus Carlsen, along with Aronian, MVL, and So. It is also the final event of this years Grand Chess Tour, with Magnus Carlsen holding a 3 point lead over Maxime Vachier Lagrave. Alongside the Super GM event is the LCC Fide Open which has attracted a very strong field, with plenty of GM's taking part. Also playing this year is WIM Emma Guo, and there are a few other Australian players in the supporting events.
The Lidums Australian Young Masters is starting on Saturday, and for the first time will see a GM section. French GM Adrien Demuth is the top seed, while there will be significant interest in the performance of Indian IM R. Praggnanandhaa who just scored a GM norm at the World Junior. alongside the GM event will be an IM norm event, as well as a FIDE rated open and an under 1200 event. Rounds will normally start at 3pm (Canberra Time) but there are a couple of double round days that also see a 10am start.
The international event is the 2017 London Chess Classic which begins tomorrow evening, Canberra time. Once again it has attracted most of the worlds leading players including World Champion Magnus Carlsen, along with Aronian, MVL, and So. It is also the final event of this years Grand Chess Tour, with Magnus Carlsen holding a 3 point lead over Maxime Vachier Lagrave. Alongside the Super GM event is the LCC Fide Open which has attracted a very strong field, with plenty of GM's taking part. Also playing this year is WIM Emma Guo, and there are a few other Australian players in the supporting events.
The Lidums Australian Young Masters is starting on Saturday, and for the first time will see a GM section. French GM Adrien Demuth is the top seed, while there will be significant interest in the performance of Indian IM R. Praggnanandhaa who just scored a GM norm at the World Junior. alongside the GM event will be an IM norm event, as well as a FIDE rated open and an under 1200 event. Rounds will normally start at 3pm (Canberra Time) but there are a couple of double round days that also see a 10am start.
Wednesday, 29 November 2017
It takes more than a month
Compulsive learner Max Deutsch spent the last year trying to master 12 new skills, spending a month learning each of them. Topics covered included music, art and languages. For his final task he spent a month learning chess, and then played an exhibition game against World Champion Magnus Carlsen.
Initially he was going to play the 'Play chess with Magnus' app, but this turned into a game against the real Magnus, after word of the challenge had spread.
Unfortunately for Max, a month is not nearly enough time to reach the skill level to beat Magnus, and in fact it wasn't even enough time to reach a level to worry Magnus. Deutsch played a few moves that might best be described as 'loose' and then popped a piece on move 14. After that the outcome was never in doubt, with Carlsen mating on move 39.
Max Deutsch - Magnus Carlsen [C60]
Exhibition Game Hamburg GER, 09.11.2017
Initially he was going to play the 'Play chess with Magnus' app, but this turned into a game against the real Magnus, after word of the challenge had spread.
Unfortunately for Max, a month is not nearly enough time to reach the skill level to beat Magnus, and in fact it wasn't even enough time to reach a level to worry Magnus. Deutsch played a few moves that might best be described as 'loose' and then popped a piece on move 14. After that the outcome was never in doubt, with Carlsen mating on move 39.
Max Deutsch - Magnus Carlsen [C60]
Exhibition Game Hamburg GER, 09.11.2017
1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. O-O g6 5. d4 exd4 6. Nxd4 Bg7 7. Be3 O-O 8. Nc3 d6 9. Nd5 Nxd5 10. exd5 Ne5 11. Re1 Ng4 12. Qf3 Qh4 13. h3 Nxe3 14. Qxe3 Bxd4 15. Qd2 Bxb2 16. Rab1 Be5 17. Rb4 Qf6 18. Bd3 Bc3 19. Qf4 Qxf4 20. Rxf4 Bxe1 21. c4 Bb4 22. g4 Bd7 23. Kg2 Rfe8 24. h4 Bd2 25. Rd4 c5 26. Re4 Rxe4 27. Bxe4 Bxg4 28. Kg3 Be2 29. f3 Bxc4 30. Kg4 f5+ 31. Bxf5 h5+ 32. Kg3 gxf5 33. Kf2 Bf4 34. Ke1 Re8+ 35. Kf2 Re2+ 36. Kf1 Rxa2+ 37. Ke1 Be3 38. Kd1 Bd3 39. Ke1 Ra1# 0-1
Monday, 27 November 2017
Getting around to it
About 3 years ago I had some free time on my hands, and decided to draw up a list of projects to do. One of those projects was to clean up my study/library/office, which had become a bit of a death trap. I'm proud to say that I actually began working on that task today!
While sorting through the various boxes of stuff, I cam across some of my old chess computers. The most ancient one was a Scisys computer, which was featured in a blog post over 10 years ago. Also in this lot were a Novag, an Excalibur, a Tandy, and a slightly more modern Scisys.
One of the things I liked about old Scisys was that it wasn't very good (at least at the old levels). I've already described how I used it to improve my chess when starting out, and even today I still use some of the games I played against it in my coaching lessons.
My favourite game (as White) was 1.e4 e5 2.d4 ed 3.c3 dc 4.Bc4 cb 5.Qf3??!! On the easiest level it fell into my trap and played 5. ... bxa1(Q) allowing 5.Qxf7# However the next level up saw it instead find the best move, which was 5. ... bxc1(Q)+ refuting my less than cunning play.
While sorting through the various boxes of stuff, I cam across some of my old chess computers. The most ancient one was a Scisys computer, which was featured in a blog post over 10 years ago. Also in this lot were a Novag, an Excalibur, a Tandy, and a slightly more modern Scisys.
One of the things I liked about old Scisys was that it wasn't very good (at least at the old levels). I've already described how I used it to improve my chess when starting out, and even today I still use some of the games I played against it in my coaching lessons.
My favourite game (as White) was 1.e4 e5 2.d4 ed 3.c3 dc 4.Bc4 cb 5.Qf3??!! On the easiest level it fell into my trap and played 5. ... bxa1(Q) allowing 5.Qxf7# However the next level up saw it instead find the best move, which was 5. ... bxc1(Q)+ refuting my less than cunning play.
Sunday, 26 November 2017
2018 O2C Doeberl Cup - Registrations now open
Registrations for the 2018 O2C Doeberl Cup are now being taken. Once again the event will be split over 4 divisions (Premier, Major, Minor and Under 1200), but there are some other changes that are worth noting.
The tournament has a new venue, although in a familiar neighbourhood. The Canberra Southern Cross Club in Woden is the host for the 2018 tournament.It is in the same precinct as the Hellenic Club and the Tradesman's Club, venues that have been used recently. The new venue is one of the largest licenced clubs in Canberra, so the amenities will be top notch. The venue will also be able to host all the events inside the one large room, which I always found a nice feature of the tournaments time at the Hellenic Club.
Time controls for the Premier have also reverted back to 90m+30s (no additional time added after move 40). The tournament had shifted to a longer time control in the Premier in anticipation of FIDE's changes to title regulations, but these were never implemented. With the tournament having double round days throughout, it was decided that the shorter time control was more sensible, both for consistent scheduling, and to provide players in the Premier a less onerous playing session.
As usual there is a limit on the number of players in each event, so early registration is sensible. Also, if you are above the rating cutoff for a particular tournament, then registering now protects you from missing out due to an unexpected rating drop.
(NB I am a paid official for this event)
The tournament has a new venue, although in a familiar neighbourhood. The Canberra Southern Cross Club in Woden is the host for the 2018 tournament.It is in the same precinct as the Hellenic Club and the Tradesman's Club, venues that have been used recently. The new venue is one of the largest licenced clubs in Canberra, so the amenities will be top notch. The venue will also be able to host all the events inside the one large room, which I always found a nice feature of the tournaments time at the Hellenic Club.
Time controls for the Premier have also reverted back to 90m+30s (no additional time added after move 40). The tournament had shifted to a longer time control in the Premier in anticipation of FIDE's changes to title regulations, but these were never implemented. With the tournament having double round days throughout, it was decided that the shorter time control was more sensible, both for consistent scheduling, and to provide players in the Premier a less onerous playing session.
As usual there is a limit on the number of players in each event, so early registration is sensible. Also, if you are above the rating cutoff for a particular tournament, then registering now protects you from missing out due to an unexpected rating drop.
(NB I am a paid official for this event)
Friday, 24 November 2017
Greedy Santa
With Christmas approaching, there will be a lot of work parties and opportunities for gift giving. I've already had one such get together, and at this I was introduced to "White Elephant Secret Santa", which is an alternative to the basic 'Secret Santa' that most people know about.
This got me thinking about a 'Game Theory' version of the game, and what the 'best' strategies are.
Firstly some rules:
The addition of Rule 7 adds an extra level of strategy, as trying to steal the largest amount runs the risk of having it 'frozen' by another player. On the other hand, the last player may have the most power, as they have the greatest choice of what to take (and essentially a retaliation proof grab).
I don't know if anyone has done the maths on this, but it looks as though it may be an interesting programming exercise, both to simulate the game, and to try and generate the best strategy.
This got me thinking about a 'Game Theory' version of the game, and what the 'best' strategies are.
Firstly some rules:
- There are N players
- Each players pays N/2 dollars to take part
- N envelopes are filled with an amount of money starting with $0, then $1 up to $N-1
- Each player takes a number at random, lowest number choosing and opening the first envelope, revealing the money inside.
- Subsequent players (starting at 2) can either steal money from another player, or chose to open a sealed envelope.
- If a player has money stolen from them, they then get the same option (steal or open). Once a player opens an envelope, this turn ends and a new one starts with the next player
- An amount can only be stolen once per turn, and there is a limit on the number of times an amount can be stolen overall (usually the third owner keeps it for good).
The addition of Rule 7 adds an extra level of strategy, as trying to steal the largest amount runs the risk of having it 'frozen' by another player. On the other hand, the last player may have the most power, as they have the greatest choice of what to take (and essentially a retaliation proof grab).
I don't know if anyone has done the maths on this, but it looks as though it may be an interesting programming exercise, both to simulate the game, and to try and generate the best strategy.
Thursday, 23 November 2017
2017 World Junior
Two notable stories are coming out of the 2017 World Junior, which is currently being held in Italy. Firstly R Praggnanandhaa is on track to become a GM at the age of 12, although he does need to finish 1st to gain it automatically. After 9 rounds he is in third place, half a point of the lead, and has already earned a GM norm (with a 2700+ TPR).
Secondly, Australian representative Kevin Willathgamuwa is performing well over his pre tournament rating (1996), with a 2300 TPR. He was on 50% after 7 rounds, and although he has fallen back a bit, he is still gaining over 100 rating points, having played 8 IM's in his first 9 games. His brother Rowan is also playing in the tournament and is also picking up points, reaching 3/9.
There are 2 rounds left to play in this tournament, and the results (plus some games) can be found at chess-results.com
Secondly, Australian representative Kevin Willathgamuwa is performing well over his pre tournament rating (1996), with a 2300 TPR. He was on 50% after 7 rounds, and although he has fallen back a bit, he is still gaining over 100 rating points, having played 8 IM's in his first 9 games. His brother Rowan is also playing in the tournament and is also picking up points, reaching 3/9.
There are 2 rounds left to play in this tournament, and the results (plus some games) can be found at chess-results.com
Wednesday, 22 November 2017
Slim pickings
Unlike round robins, swisses are normally a feast of good and bad chess, where every game is important (except maybe the last round), and players bounce up and down the standings with great regularity. Unless of course it is an elite swiss, in which case, every treads warily, keeping a close eye on all the games to make sure no one is getting too far ahead.
The Mallorca Grand Prix is providing slim pickings for anyone who likes the score table to contain lots of 1's an 0's. Not to disparage a good hard fought draw, but with over 60% of the games ending that way, not every draw is a result of players battling till exhaustion.
Of the decisive games, there have been a few that have jumped out at me. The one I've chosen for this post was Svidler's win over Hammer. Apart from the rarity of seeing 'actual mate on the physical chessboard', the fact the White king gets hacked on the kingside in a sicilian also adds to its attractiveness.
Hammer,Jon Ludvig (2629) - Svidler,Peter (2763) [B51]
Palma De Mallorca GP 2017 Palma de Mallorca ESP (3.5), 18.11.2017
The Mallorca Grand Prix is providing slim pickings for anyone who likes the score table to contain lots of 1's an 0's. Not to disparage a good hard fought draw, but with over 60% of the games ending that way, not every draw is a result of players battling till exhaustion.
Of the decisive games, there have been a few that have jumped out at me. The one I've chosen for this post was Svidler's win over Hammer. Apart from the rarity of seeing 'actual mate on the physical chessboard', the fact the White king gets hacked on the kingside in a sicilian also adds to its attractiveness.
Hammer,Jon Ludvig (2629) - Svidler,Peter (2763) [B51]
Palma De Mallorca GP 2017 Palma de Mallorca ESP (3.5), 18.11.2017
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. Nc3 e5 8. Qd3 Rc8 9. Nd2 Be6 10. Nf1 Be7 11. Ne3 Nf6 12. O-O Qc7 13. a4 Qc5 14. Rd1 O-O 15. Bd2 Bd8 16. Nf5 Bxf5 17. exf5 d5 18. Rac1 Bb6 19. Qe2 h6 20. a5 Ba7 21. Na4 Qc6 22. b3 Rfe8 23. Kh1 Qd7 24. g4 d4 25. Qf3 e4 26. Qg2 Qc6 27. g5 hxg5 28. Bxg5 e3 29. f3 Re5 30. Qh3 e2 31. Rg1 d3 32. Nb6 Bxb6 33. axb6 Rce8 34. Bh6 Ng4 35. Rxg4 e1Q+ 36. Rxe1 Rxe1+ 37. Kg2 R8e2+ 38. Kg3 Rg1+ 39. Kh4 Qxh6# 0-1
Monday, 20 November 2017
Happy Birthday Capa
Toady is the 129th anniversary of the birth of Jose Raul Capablanca. Generally considered one of the "Top 5" World Champions (along with Alekhine, Fischer, Karpov and Kasparov) he started as a child prodigy, before become a full time player at the age of 20. He won the World Championship in 1921 and then lost it to Alekhine in 1927. He never had another chance to play for the title, and died at the relatively young age of 53.
Capablanca was considered a positional player, focusing on piece placement, and improving his position through 'petite combinations'. This enable him to outplay his contemporaries, although he met his match against Alexander Alekhine. His style influenced the next generation of chess players, especially Bobby Fischer and Anatoly Karpov.
Even at the end of his career he was still able to target a weakness and build an entire game around it. In the game below (his final tournament game), he isolates Black's c pawn on move 9 and then builds up pressure on it. Black is forced to make positional concessions to defend it, and eventually ends up in a lost position.
Capablanca,Jose Raul - Trompowsky,Octavio [E01]
Buenos Aires ol (Men) fin-A Buenos Aires (15), 18.09.1939
Capablanca was considered a positional player, focusing on piece placement, and improving his position through 'petite combinations'. This enable him to outplay his contemporaries, although he met his match against Alexander Alekhine. His style influenced the next generation of chess players, especially Bobby Fischer and Anatoly Karpov.
Even at the end of his career he was still able to target a weakness and build an entire game around it. In the game below (his final tournament game), he isolates Black's c pawn on move 9 and then builds up pressure on it. Black is forced to make positional concessions to defend it, and eventually ends up in a lost position.
Capablanca,Jose Raul - Trompowsky,Octavio [E01]
Buenos Aires ol (Men) fin-A Buenos Aires (15), 18.09.1939
1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. d4 c5 5. cxd5 Nxd5 6. Nf3 Nc6 7. O-O cxd4 8. Nxd4 Be7 9. Nxc6 bxc6 10. Qa4 Bb7 11. Rd1 O-O 12. Na3 Qb6 13. e4 Nf6 14. Nc4 Qb5 15. Qc2 Rfd8 16. Bf4 Rac8 17. Bd6 Ba6 18. Bxe7 Rxd1+ 19. Rxd1 Qxc4 20. Qxc4 Bxc4 21. b3 Bb5 22. a4 Ba6 23. Bc5 h6 24. Bxa7 Kf8 25. f3 Ke7 26. Bc5+ Ke8 27. Kf2 Nd7 28. Bd6 c5 29. e5 Bb7 30. Rc1 Bd5 31. f4 Bxg2 32. Kxg2 c4 33. a5 c3 34. Kf3 c2 35. Ke2 Nb8 36. Kd2 1-0
Saturday, 18 November 2017
Chess and Beer
One of the event sponsors, King O'Malley's Bar, was running a 'design your own beer label' promotion, in conjunction with Adobe. This was too good an opportunity to pass up, so I created a very limited run of "Street Chess Beer". So limited that only 4 bottles were made. Three were given away as prizes(although not to the tournament winner Sankeertan Badrinarayan as he isn't quite 18), and one I kept myself (although I only have the bottle, as my 19 year old son consumed the contents).
A couple of people wondered If i had brewed the beer myself (No), but maybe this is something worth looking at in the future.
"Drink & play responsibly"
Thursday, 16 November 2017
FIDE Grand Prix resumes
The final event of the 2017 FIDE Grand Prix series begins today in Mallorca, Spain. While the GP series tends to get lost among the other big events on the calendar (GCT, World Cup plus big opens in Iceland, UK and Isle of Man), it still helps determine the qualifiers for next years Candidates Tournament. The top two finishers (who did not qualify through the World Cup) qualify for the Candidates, and at this stage there are 4 players still in with a chance.
Mamedyarov and Grischuk currently hold down the top two places, but have already played there 3 events (each player plays 3 of the 4 GP tournaments). As a result, there is still a chance they can be overtaken by Vachier-Lagrave and Radjabov. Ding Liren is also in the leading group but has already qualified (via the World Cup).
The official site for the tournament is https://worldchess.com/gp2017/ I'm pretty sure there is no free coverage from this site (it is a pay for view event), and I'm not seeing any of the other major websites with links to coverage (although I may have missed them). Whether this is due to legal reasons or indifference (or indifference caused by legal reasons) I do not know.
Mamedyarov and Grischuk currently hold down the top two places, but have already played there 3 events (each player plays 3 of the 4 GP tournaments). As a result, there is still a chance they can be overtaken by Vachier-Lagrave and Radjabov. Ding Liren is also in the leading group but has already qualified (via the World Cup).
The official site for the tournament is https://worldchess.com/gp2017/ I'm pretty sure there is no free coverage from this site (it is a pay for view event), and I'm not seeing any of the other major websites with links to coverage (although I may have missed them). Whether this is due to legal reasons or indifference (or indifference caused by legal reasons) I do not know.
Wednesday, 15 November 2017
The injustice of it all
While wearing my ICCF Tournament Directors hat, I discovered something I had not previously been aware of. There are some Queen endings where two connected passed pawns aren't enough to win. This was drawn to my attention when a game in an event I was directing was drawn after one of the players made a tablebase claim (In Correspondence Chess a player can claim a draw or win if the position is assessed as such in a 6 piece or less tablebase). While the claim was perfectly valid I did feel a little sorry for the other player involved.
Even without the advantage of modern technology, the game may well have been drawn anyway, as it turns out there have been some precedents. In 1985 Boris Spassky was defending exactly the same position against Zoltan Ribli and successfully held. Here is the game in question, with Black having a completely drawn potion by move 82.
Ribli,Zoltan (2605) - Spassky,Boris V (2590) [A30]
Candidates Tournament Montpellier (4), 1985
Even without the advantage of modern technology, the game may well have been drawn anyway, as it turns out there have been some precedents. In 1985 Boris Spassky was defending exactly the same position against Zoltan Ribli and successfully held. Here is the game in question, with Black having a completely drawn potion by move 82.
Ribli,Zoltan (2605) - Spassky,Boris V (2590) [A30]
Candidates Tournament Montpellier (4), 1985
1. Nf3 Nf6 2. c4 b6 3. g3 Bb7 4. Bg2 c5 5. Nc3 g6 6. O-O Bg7 7. d4 cxd4 8. Qxd4 Nc6 9. Qf4 Rc8 10. Rd1 d6 11. Bd2 O-O 12. Rac1 h6 13. b3 Qd7 14. Nd5 Nxd5 15. cxd5 Ne5 16. Nxe5 dxe5 17. Qh4 g5 18. Qh5 Bxd5 19. Bc3 e4 20. Bxe4 e6 21. Bxg7 Rxc1 22. Rxc1 Kxg7 23. Rd1 Qe7 24. Bxd5 Rd8 25. e4 exd5 26. Rxd5 Rxd5 27. exd5 Qe5 28. Qd1 Kf8 29. Qd3 Ke7 30. Qc4 Kd6 31. Qc6+ Ke7 32. Kf1 Qa1+ 33. Kg2 Qe5 34. h3 Qe4+ 35. Kh2 Qd4 36. Kg1 Qd1+ 37. Kg2 h5 38. a4 g4 39. Qc7+ Kf6 40. Qf4+ Kg6 41. Qe4+ Kg7 42. h4 a5 43. Qe5+ f6 44. Qf5 Qd4 45. Kh2 Qd2 46. Kg2 Qd4 47. Qe6 Qd3 48. d6 Qf3+ 49. Kg1 Qd1+ 50. Kh2 Qf3 51. Qe1 Qd5 52. Qe7+ Kg6 53. d7 Qd4 54. Qe8+ Kg7 55. Qe3 Qxd7 56. Qxb6 Qd2 57. Qe3 Qc2 58. Kg2 Qc6+ 59. Kg1 Qd5 60. b4 axb4 61. Qe7+ Kg6 62. Qxb4 Qd1+ 63. Kh2 Qc2 64. Qd4 Qc7 65. Qe4+ Kg7 66. Qa8 f5 67. Qd5 Qa7 68. Qxf5 Qxa4 69. Qxh5 Qe4 70. Qg5+ Kh7 71. h5 Qf3 72. Qg6+ Kh8 73. Qh6+ Kg8 74. Qf4 Qd1 75. Qg5+ Kh7 76. Qf5+ Kg7 77. Qe4 Kh8 78. Kg2 Kg7 79. f4 gxf3+ 80. Qxf3 Qc2+ 81. Kh3 Qd2 82. Qg4+ Kh8 83. h6 Qb2 84. Kh4 Qh2+ 85. Kg5 Qxh6+ 86. Kxh6 1/2-1/2
Tuesday, 14 November 2017
Ooooopsss!
I've just caught wind of an unfortunate occurrence at the 2017 World Seniors. In the game between GM Rogelio Antonio and IM Alexander Reprintsev, the following miniature occurred. 1.e4 d5 2.exd Qxd5 3.Nc3 Qb5?? 1-0
In moving the queen to a5, Reprintsev placed it on b5 instead (or at least enough of it to matter), at which point it was able to be captured by bishop or knight (One report indeed had 4.Bxb5+ as being played, although this didn't appear in the online version I saw).
There is some argument that Antonio should have let the queen go to a5 as intended, and if I was White in these circumstances, I would have done so. On the other hand, if I was Black, I would have let the move stand, accepting the responsibility for my mistake. And finally, if I was an arbiter, I would almost certainly let the players sort it out among themselves (ie if neither player claimed a breach of the rules, I wouldn't go jumping in)
In moving the queen to a5, Reprintsev placed it on b5 instead (or at least enough of it to matter), at which point it was able to be captured by bishop or knight (One report indeed had 4.Bxb5+ as being played, although this didn't appear in the online version I saw).
There is some argument that Antonio should have let the queen go to a5 as intended, and if I was White in these circumstances, I would have done so. On the other hand, if I was Black, I would have let the move stand, accepting the responsibility for my mistake. And finally, if I was an arbiter, I would almost certainly let the players sort it out among themselves (ie if neither player claimed a breach of the rules, I wouldn't go jumping in)
Sunday, 12 November 2017
2017 Vikings Weekender - GM Anton Smirnov wins
GM Anton Smirnov has won the 2017 Vikings Weekender with a perfect 6/6. He had to face IM Andrew Brown in the first round of the day, and then 3rd seed Fred Litchfield. Winning both those games he then been Tim Pearce in the final round to finish the event on 100%.
IM Andrew Brown recovered from his loss to Smirnov to win his two remaining games to finish second on 5/6. However he was once again fortunate to survive some difficult positions, being in a lost position against Donato Mallari with seconds left on his clock, only to see Mallari overstep the time limit. Mallari at least had the consolation of finishing in equal third, along with Dillon Hathiramani and Angelito Camer.
Amol Kiran finished first in the Minor event on 5.5/6. Kiran (who finished equal first last year) drew with Athena Hatirmani in the final round to finish a point clear of Hathiramani and Lachlan Ho.
Despite the numbers being down 25% this year (65 last year, 48 this time), the organisers were able to pay out more than $3000 in prizes, due to the generous sponsorship of Tuggeranong Vikings Rugby Union Club, Street Chess and Jim Flood. The ACT Chess Association also provided financial and material support for the tournament, as did the Tuggeranong Chess Club, who hosted the event.
Full results as well as games from the top 4 boards of the open (for each round) can be found at http://tournaments.streetchess.net/vikings2017/
IM Andrew Brown recovered from his loss to Smirnov to win his two remaining games to finish second on 5/6. However he was once again fortunate to survive some difficult positions, being in a lost position against Donato Mallari with seconds left on his clock, only to see Mallari overstep the time limit. Mallari at least had the consolation of finishing in equal third, along with Dillon Hathiramani and Angelito Camer.
Amol Kiran finished first in the Minor event on 5.5/6. Kiran (who finished equal first last year) drew with Athena Hatirmani in the final round to finish a point clear of Hathiramani and Lachlan Ho.
Despite the numbers being down 25% this year (65 last year, 48 this time), the organisers were able to pay out more than $3000 in prizes, due to the generous sponsorship of Tuggeranong Vikings Rugby Union Club, Street Chess and Jim Flood. The ACT Chess Association also provided financial and material support for the tournament, as did the Tuggeranong Chess Club, who hosted the event.
Full results as well as games from the top 4 boards of the open (for each round) can be found at http://tournaments.streetchess.net/vikings2017/
2017 Vikings Weekender - Day 1
The 2017 Vikings Weekender attracted a strong field for the Open section, with new Australian GM Anton Smirnov the top seed. At the end of the first day Smirnov leads with 3/3, along with second seed IM Andrew Brown. The two players had differing paths to the top, with Smirnov scoring decisive victories in his games, while Brown was forced to work hard, escaping from difficult positions (and time trouble) in rounds 2&3.
Due to venue issues (due to the final of the National Rugby Championship), the tournament lost an afternoon round, reducing it to a 6 round event. With Smirnov and Brown meeting in the first round tomorrow, the winner of this game is likely to win the tournament. However a number of dangerous players are still in the field, including Fred Litchfield (2017 ANU Open winner),.
The Minor also sees two players sharing the lead, with Amol Kiran (who finished equal first last year) and Jack Rojahn on 3/3. Unlike the Open, the field in this event is a little more bunched, making an eventual winner harder to pick. The Kiran Rojahn match tomorrow will help decide this, but as with a lot of rating restricted events, accidents over the last few rounds do happen.
Results for the tournament can be found at http://tournaments.streetchess.net/vikings2017/ There is also a link to the top games from the open as well as the live coverage link. The 4th round starts at 10:30am Canberra time, with more rounds at 1:30 and 3:45pm.
Due to venue issues (due to the final of the National Rugby Championship), the tournament lost an afternoon round, reducing it to a 6 round event. With Smirnov and Brown meeting in the first round tomorrow, the winner of this game is likely to win the tournament. However a number of dangerous players are still in the field, including Fred Litchfield (2017 ANU Open winner),.
The Minor also sees two players sharing the lead, with Amol Kiran (who finished equal first last year) and Jack Rojahn on 3/3. Unlike the Open, the field in this event is a little more bunched, making an eventual winner harder to pick. The Kiran Rojahn match tomorrow will help decide this, but as with a lot of rating restricted events, accidents over the last few rounds do happen.
Results for the tournament can be found at http://tournaments.streetchess.net/vikings2017/ There is also a link to the top games from the open as well as the live coverage link. The 4th round starts at 10:30am Canberra time, with more rounds at 1:30 and 3:45pm.
Saturday, 11 November 2017
Learn a new thing every day
How much better do you think you would be at chess if you learnt a new thing everyday? A lot, a little, or would you not be able to keep up the pace?
The question popped into my head after picking up a new book by Andrew Soltis called "365 Chess Master Lessons". To be fair, what appealed to me about the book wasn't the promise of daily chess improvement (I'm a bit old for that), but that each lesson featured a couple of interesting miniatures to illustrate the point. I've long been a fan of quick games of chess, so grabbing another collection of said games was to tempting to pass up.
The book contains a wide selection of games, drawn from a number of different era's. I was quite pleased to find a quick win by Rashid Nezhmetdinov in one of the early chapters, but oddly I couldn't find the game in my reasonably large database. However I did find a few identical games (at least 4) which isn't that surprising, as the game is essentially a continuation of a trap in the Levenfish variation of the Dragon. So while the game below was played in 2002, it was also played in 1946 between Nezhmetdinov and Ermolin.
Torres Samper,Rafael - Molina Vinas,Marcos (2140) [B71]
Asturias-ch Preferente Gijon (3.7), 03.03.2002
The question popped into my head after picking up a new book by Andrew Soltis called "365 Chess Master Lessons". To be fair, what appealed to me about the book wasn't the promise of daily chess improvement (I'm a bit old for that), but that each lesson featured a couple of interesting miniatures to illustrate the point. I've long been a fan of quick games of chess, so grabbing another collection of said games was to tempting to pass up.
The book contains a wide selection of games, drawn from a number of different era's. I was quite pleased to find a quick win by Rashid Nezhmetdinov in one of the early chapters, but oddly I couldn't find the game in my reasonably large database. However I did find a few identical games (at least 4) which isn't that surprising, as the game is essentially a continuation of a trap in the Levenfish variation of the Dragon. So while the game below was played in 2002, it was also played in 1946 between Nezhmetdinov and Ermolin.
Torres Samper,Rafael - Molina Vinas,Marcos (2140) [B71]
Asturias-ch Preferente Gijon (3.7), 03.03.2002
1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. f4 Bg7 7. e5 dxe5 8. fxe5 Nd5 9. Bb5+ Kf8 10. O-O Bxe5 11. Bh6+ Kg8 12. Nxd5 Qxd5 13. Nf5 Qc5+ 14. Be3 Qc7 15. Nh6+ 1-0
Friday, 10 November 2017
2017 World Seniors
The 2017 World Senior Championship is up and running in Acqui Terme, Italy. Alan Goldmsith is the only Australian representative at the event (playing in the 65+ section), alongside 3 New Zealand players (Hilton Bennett 50+, Bob Gibbons 65+ and Helen Milligan W50+).
Alan got off to quite a good start in his tournament, winning his first 2 games. This meant he faced GM Evgeny Sveshnikov on the top board in round 3 and went down after sacrificing most of his pawns for an ultimately unsuccessful attack.
Results from each of the events can be found at chess-results.com, along with a small selection of games from each of the tournaments. (Links to all the events can be found at the top of the page)
Alan got off to quite a good start in his tournament, winning his first 2 games. This meant he faced GM Evgeny Sveshnikov on the top board in round 3 and went down after sacrificing most of his pawns for an ultimately unsuccessful attack.
Results from each of the events can be found at chess-results.com, along with a small selection of games from each of the tournaments. (Links to all the events can be found at the top of the page)
Wednesday, 8 November 2017
I think my brain is full
Last night saw another epic Ian Hosking v Shaun Press match up, in a rivalry that goes back 30 years. I thought I was better out of the opening but the game ended in a draw.
It turns out I was better in the opening as Ian had misplayed it as early as move 4, but I played it too safe on move 6, missing a chance to get a bigger advantage. Checking my database after the game I realised I should have followed theory from Ian Hosking v Shaun Press that was played in 1994. So not only did I fail to calculate the best line over the board, I also failed to remember playing the line against the same opponent previously.
So here is the original game, where I played the correct 6. ... Nxf2, rather than the insipid 6. ... dxc4 I played last night.
Hosking,Ian M - Press,Shaun [C55]
Ginninderra Cup Ginninderra (6), 1994
It turns out I was better in the opening as Ian had misplayed it as early as move 4, but I played it too safe on move 6, missing a chance to get a bigger advantage. Checking my database after the game I realised I should have followed theory from Ian Hosking v Shaun Press that was played in 1994. So not only did I fail to calculate the best line over the board, I also failed to remember playing the line against the same opponent previously.
So here is the original game, where I played the correct 6. ... Nxf2, rather than the insipid 6. ... dxc4 I played last night.
Hosking,Ian M - Press,Shaun [C55]
Ginninderra Cup Ginninderra (6), 1994
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. O-O Nxe4 5. Re1 d5 6. d3 Nxf2 7. Kxf2 dxc4 8. d4 Bg4 9. d5 Bc5+ 10. Be3 Bxf3 11. Qxf3 Nd4 12. Qe4 Qf6+ 13. Kg1 Qe7 14. d6 cxd6 15. Qd5 Nxc2 16. Bxc5 Nxe1 17. Bxd6 Qd7 18. Qxe5+ Kd8 19. Qxg7 Re8 20. Qg5+ Kc8 21. Qc5+ Qc6 22. Nd2 Qxc5+ 23. Bxc5 b5 24. a4 Nd3 25. Bd4 Re2 26. Nf3 b4 27. Kf1 Re4 28. a5 a6 29. Bf6 Kb7 30. h4 Rae8 31. Kg1 R8e6 32. Ng5 Re1+ 33. Rxe1 Rxe1+ 34. Kh2 Rf1 35. Nxh7 Nf4 36. Be5 Ng6 37. Bf6 Rxf6 38. Nxf6 0-1
Monday, 6 November 2017
Surprise, surprise
Proving that you can play almost anything in the opening today, Shakhriyar Mamedyarov caught Alexander Grischuk with a bizarre opening idea in the Ruy Lopez. I don't think I've ever seen g5 played so early by Black in this opening, although the actual move was first played in 1968 (by Portisch against Korchnoi).
There does not seem to be too much subtlety to the move btw, as Mamedyarov used the g pawn to push the knight of f3 before running his h pawn up the board as well. The whole game had a kind of 'coffee house hack' vibe to it, but I am sure I'm doing both players a disservice by describing it like that.
Grischuk,Alexander (2785) - Mamedyarov,Shakhriyar (2791) [C72]
21st European Teams Hersonissos GRE (8.1), 05.11.2017
There does not seem to be too much subtlety to the move btw, as Mamedyarov used the g pawn to push the knight of f3 before running his h pawn up the board as well. The whole game had a kind of 'coffee house hack' vibe to it, but I am sure I'm doing both players a disservice by describing it like that.
Grischuk,Alexander (2785) - Mamedyarov,Shakhriyar (2791) [C72]
21st European Teams Hersonissos GRE (8.1), 05.11.2017
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Bd7 6. Re1 g5 7. Bxc6 bxc6 8. d4 g4 9. Nfd2 exd4 10. Nb3 Ne7 11. Nxd4 Bg7 12. Nc3 O-O 13. Bg5 f6 14. Be3 Qe8 15. Qd3 Qf7 16. Qd2 Qg6 17. Bf4 h5 18. b4 h4 19. a4 Qh5 20. Be3 h3 21. Nce2 hxg2 22. Nf4 Qh7 23. Nfe6 Bxe6 24. Nxe6 Ng6 25. Nxf8 Rxf8 26. Bf4 f5 27. exf5 Nh4 28. Ra3 Qxf5 29. Bg5 Nf3+ 30. Rxf3 gxf3 31. Bh6 Qd5 32. Qc1 Bc3 33. Re3 Bd4 34. Rd3 Re8 35. c3 Bxf2+ 36. Kxf2 Re2+ 0-1
Sunday, 5 November 2017
A losing ending
The diagrammed position is a problem that comes from a Suicide game. It is White to move an win (by forcing black to capture the white king). In suicide chess, capturing is compulsory, so all White has to do is to put his king in 'check'
Have at it.
Saturday, 4 November 2017
2017 Vikings Weekender - a week to go
Canberra's "Biggest Little Weekender" is less than a week away. The 2017 Vikings Weekender is on Saturday 11th and Sunday 12th November, at the Tuggeranong Vikings Rugby Union Club, Ricardo St Erindale. Last years event attracted a sizeable field of 65 players, and hopefully this year will do at least as well.
The Open section for this year is already quite strong, with GM Anton Smirnov the top seed. IM Andrew Brown and WIM Biljana Dekic have also entered, and there is a solid group of 2000+ rated players in the field as well.
Details of the tournament can be found at http://vesus.org/festivals/2017-vikings-weekender/ There is a downloadable brochure with all the tournament details, and you can register online (no pre-payment required). I'm in the process of setting up the tournament website and live coverage links, and they will be available in the next day or two
(NB I am a paid official for this event)
The Open section for this year is already quite strong, with GM Anton Smirnov the top seed. IM Andrew Brown and WIM Biljana Dekic have also entered, and there is a solid group of 2000+ rated players in the field as well.
Details of the tournament can be found at http://vesus.org/festivals/2017-vikings-weekender/ There is a downloadable brochure with all the tournament details, and you can register online (no pre-payment required). I'm in the process of setting up the tournament website and live coverage links, and they will be available in the next day or two
(NB I am a paid official for this event)
Thursday, 2 November 2017
Son, don't take the b pawn
There is an old chess tale about a father leaving hos fortune to his only son, on the condition that he never captures the b2 pawn with his queen in the opening. While the story is almost certainly invented, the advice is usually pretty sound. The one possible exception is the Sicilian Poisoned Pawn variation, but event then, opinion on this is still divided.
A very recent example of the danger that the queen can find itself in is from the current European Teams Championship. Black was only a little behind up until move 20, but after grabbing the b pawn, he only lasted another 3 moves. Maybe he missed 21.Ra1! but knowledge of a bit of ancient chess humour would have helped immensely.
Naiditsch,Arkadij (2702) - Morozov,Nichita (2467) [C77]
21st European Teams Hersonissos GRE (4.3), 31.10.2017
A very recent example of the danger that the queen can find itself in is from the current European Teams Championship. Black was only a little behind up until move 20, but after grabbing the b pawn, he only lasted another 3 moves. Maybe he missed 21.Ra1! but knowledge of a bit of ancient chess humour would have helped immensely.
Naiditsch,Arkadij (2702) - Morozov,Nichita (2467) [C77]
21st European Teams Hersonissos GRE (4.3), 31.10.2017
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Nc3 Bc5 6. O-O O-O 7. d3 Re8 8. Bg5 h6 9. Bh4 Be7 10. Bxc6 dxc6 11. Qe1 Nd7 12. Bxe7 Qxe7 13. d4 exd4 14. Nxd4 Nf6 15. f3 c5 16. Nde2 b5 17. Nf4 Bb7 18. Qe3 c4 19. Rad1 Qb4 20. a3 Qxb2 21. Ra1 g5 22. Ra2 gxf4 23. Qe1 1-0
Tuesday, 31 October 2017
Probably a first
For the first time in my chess career (IIRC) I ended up with 3 knights on the board. It was towards the end of a club game, and while I could have promoted to a queen, the knight promotion was slightly more forcing, as it was with check. My opponent did snap it off straight away, but for that brief moment I had more knights than I started with!
Monday, 30 October 2017
Three Golden Rules
According the the 'Steps' training program, the initial understanding of chess openings can be boiled down the 3 'Golden Rules'. They are:
1. Pawn in the centre
2. Pieces out
3. King to safety
With at least one of my coaching groups, this advice has proved useful enough, with their games starting to look like 'real chess' (according to a colleague!) And rather than tie them up with too many middlegame concepts, I've suggested that they go looking for checkmates, once their pieces are in the field.
Of course the success and failure of plans like these depends upon your opponents move, but punishing mistakes is part of the game. An example of this is in the following game, where Black ignored rules 2 & 3 and quickly ran into trouble.
White - Black [B00]
Club Game
1. Pawn in the centre
2. Pieces out
3. King to safety
With at least one of my coaching groups, this advice has proved useful enough, with their games starting to look like 'real chess' (according to a colleague!) And rather than tie them up with too many middlegame concepts, I've suggested that they go looking for checkmates, once their pieces are in the field.
Of course the success and failure of plans like these depends upon your opponents move, but punishing mistakes is part of the game. An example of this is in the following game, where Black ignored rules 2 & 3 and quickly ran into trouble.
White - Black [B00]
Club Game
1. e4 d5 2. d4 Nc6 3. Nc3 Nf6 4. e5 Ne4 5. Nf3 f6 6. Bd3 Nxc3 7. bxc3 fxe5 8. Nxe5 Nxe5 9. dxe5 d4 10. Qh5+ Kd7 11. e6+ Kxe6 12. Bc4+ Kf6 13. Qg5# 1-0
Saturday, 28 October 2017
Chess versus shearing
I spent today at the Carcoar Show, which has been running for 140 years (BTW Carcoar is a small village in country New South Wales). I had all the attractions of a country show, including wood chopping, whip cracking, sheep dog trials, and sheep shearing. I'd always assumed that these events were about pride (and maybe a trophy), but I discovered there is some serious money in some of them.
Looking at the regional newspaper, I saw a competitive sheep shearing event to be held in the town of Young. While not surprised by the existence of the competition, the $16000 prize pool was surprising. This is greater than most chess events in Australia, and a reasonable sized prize pool for many events around the world. I have no idea what the size or quality of the field will be (or even if there is a professional competition shearing circuit), but I guess that you can pretty much make a contest out of anything!
Looking at the regional newspaper, I saw a competitive sheep shearing event to be held in the town of Young. While not surprised by the existence of the competition, the $16000 prize pool was surprising. This is greater than most chess events in Australia, and a reasonable sized prize pool for many events around the world. I have no idea what the size or quality of the field will be (or even if there is a professional competition shearing circuit), but I guess that you can pretty much make a contest out of anything!
Friday, 27 October 2017
Negligible Physical Element
The English Bridge Union has lost a further case concerning the classification of Bridge as a sport. The goal had been to receive exemption from VAT charges (the UK's Goods and Services Tax), as well as access to sports funding. The European Court of Justice has rejected the claim, stating that a sport must involve "a not negligible physical element".
I'm not sure if this is the first time a court has actually defined sport in these terms, but it seems to me to be a fairly clear cut definition. This of course would apply to arguments concerning the status of chess as a sport (at least in Europe), but oddly enough allows Ballroom Dancing (another contentious case) to become one.
I'm not sure if this is the first time a court has actually defined sport in these terms, but it seems to me to be a fairly clear cut definition. This of course would apply to arguments concerning the status of chess as a sport (at least in Europe), but oddly enough allows Ballroom Dancing (another contentious case) to become one.
Wednesday, 25 October 2017
You would think this shouldn't happen
I'm currently deeply engrossed in 18 correspondence games, ranging from a few local events, some interstate teams tournaments, and a few international friendlies. I'm never the best at time management in CC, as I tend to put of my decisions while making that "one last check". It's now come back to bite me as I realise I have 8 games where I'm down to my last 24 hours, and another 3 where I have one extra day. Fortunately the time resets to the start of the day every time you move, but I suspect I'm going to be in CC time trouble for quite a while yet!
2017 Belconnen Club Champion - Alana Chibnall
The Belconnen Club Championship is now in its 35th year, and the trophy contains the names of many of Canberra's leading players. Legends of yesteryear like John Alps and Michael Mescher were some of the earliest winners, while Andrew Brown and Fred Litchfield appeared in more recent years. Joining that list for the first time is WFM Alana Chibnall, who has won the 2017 Club Championship.
She finished the tournament with a quick win over Yizhen Diao. This left her a point ahead of Sankeerten Badrinarayan, who had the unenviable task of playing his younger brother in the final round (who he beat in a topsy-turvy game).
While Diao is to be commended for his aggressive opening play, 9.d4? was a pawn move too far. After 11. ... Qh4! there is no defence for White, although Black still needed to find a couple of strong moves to secure the quickest win.
Diao,Yizhen - Chibnall,Alana [C42]
Belconnen Club Championship, 24.10.2017
She finished the tournament with a quick win over Yizhen Diao. This left her a point ahead of Sankeerten Badrinarayan, who had the unenviable task of playing his younger brother in the final round (who he beat in a topsy-turvy game).
While Diao is to be commended for his aggressive opening play, 9.d4? was a pawn move too far. After 11. ... Qh4! there is no defence for White, although Black still needed to find a couple of strong moves to secure the quickest win.
Diao,Yizhen - Chibnall,Alana [C42]
Belconnen Club Championship, 24.10.2017
1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Nd5 Nxd5 5. exd5 O-O 6. a3 Ba5 7. b4 Bb6 8. c4 d6 9. d4 exd4 10. Nxd4 Re8+ 11. Be3 Qh4 12. Nf3 Rxe3+ 13. Be2 Rxf3 14. gxf3 Qxf2+ 15. Kd2 Bd4 16. Ra2 Qe3+ 17. Kc2 Qc3+ 18. Kb1 Bf5+ 19. Bd3 Bxd3+ 20. Qxd3 Qxd3+ 21. Rc2 Qb3+ 22. Kc1 Be3+ 23. Rd2 Qc3+ 24. Kb1 Bxd2 0-1
Monday, 23 October 2017
It's now two illegal moves for everything
Although the FIDE Laws of Chess are only supposed to be changed every 4 years, and only with the approval of a FIDE General Assembly, this rule seemed to go out the window a few years back, at least once the Presidential Board decided to have its less than timely say on these matters.
So it isn't a surprise that the Laws of Chess were amended at this years FIDE Congress, apparently to provide some clarity to the wording.
However at least one major change seems to have been made, concerning the handling of illegal moves. In the past the rate of play determined how many illegal moves lost a game (1 for blitz, 3 for standard). This was then altered to 2 for standard, and 1 for rapidplay and blitz. But there was always an underlying desire to make the Laws apply equally to all forms of competition chess, and this seems to have motivated the change.
Now 2 illegal moves lose across all forms of the game, including blitz (taking effect from 1 January 2018). For the first illegal move, the 'call the arbiter over' process applies, with a 2 minute time bonus being given to the non offending side. The 2nd illegal move loses (if claimed), subject to the usual caveats.
To be fair, I don't think this is a bad idea, although I can see arbiters being run off their feet at large blitz events. For rapidplay I think it is very sensible (and is actually the system I continue to use at Street Chess). If you want to check the minutes from the meeting where the decision was made, you can do so here.
So it isn't a surprise that the Laws of Chess were amended at this years FIDE Congress, apparently to provide some clarity to the wording.
However at least one major change seems to have been made, concerning the handling of illegal moves. In the past the rate of play determined how many illegal moves lost a game (1 for blitz, 3 for standard). This was then altered to 2 for standard, and 1 for rapidplay and blitz. But there was always an underlying desire to make the Laws apply equally to all forms of competition chess, and this seems to have motivated the change.
Now 2 illegal moves lose across all forms of the game, including blitz (taking effect from 1 January 2018). For the first illegal move, the 'call the arbiter over' process applies, with a 2 minute time bonus being given to the non offending side. The 2nd illegal move loses (if claimed), subject to the usual caveats.
To be fair, I don't think this is a bad idea, although I can see arbiters being run off their feet at large blitz events. For rapidplay I think it is very sensible (and is actually the system I continue to use at Street Chess). If you want to check the minutes from the meeting where the decision was made, you can do so here.
Sunday, 22 October 2017
The joy of stalemate
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| White to play |
While looking for recent examples, I came across this gem involving GM Dejan Bojkov. In the diagrammed position it looks as though White is in a bit of trouble, as his pieces are pinned or hanging, and any wholesale exchanges just leave Black with a couple of extra pawns.
But Bojkov must have spotted an idea in the position, as he quickly found a way of forcing stalemate. At first glance it looks impossible, as White has a number of pieces that need to be eliminated, but the clue was in the location of the king, and the fact is pawns were immobilised. All he needed was to make sure g1 was covered by Black and he would be OK.
So he started with 65.Nc5 'allowing' Black to threaten mate with a queen sac. 65. ... Rxa2 66.Nxe6 Ra1 So part one of the plan completed. Now on to part 2. 67.Nxg5+ fxg5 (otherwise Nxe4 wins) 68.Rc7+ Kg8 69.Rc8+ Kf7 (the King runs towards the rook) Now White ditches his last two pieces. 70.Rf8+ Kxf8 71.Qf1+ Rxf1 1/2-1/2
Thursday, 19 October 2017
As the world turns ...
While I was busy playing seniors chess in New Zealand, I missed the soap opera about the lives and loves of the FIDE management team. The 2017 Congress saw a public airing of a number of grievances, including "I hate it when you call me names" and "You don't bring me money, anymore".
FIDE Deputy President Makropoulos gave an opening speech highly critical of current President Kirsan Ilyumzhinov, and the Executive Board voted in favour of a motion asking Ilyumzhinov not to run for President again.
Now as the distance between me being on FIDE commissions and the present day gets longer (for reasons referenced here), I get less of the direct gossip and mainly receive my news second hand. So what I believe is going on may of course be wildly inaccurate. But here goes ...
Ignoring his own EB, Kirsan will run again. This is being pushed by the Russian government, who wish to show that US sanctions have no effect. While he has lost the support of the America's, Asia is still behind him (at the Continental management level).
The rest of the FIDE Management are either looking at finding a wealthy new Presidential candidate (to tip money into FIDE), or will run Makro as the candidate. Apparently Makro believes he is the only one who can run FIDE without a new source of cash.
A few 'outsider' candidates are thinking of making a run, although in this case the outsider's are actually FIDE insiders, just at a non management level (including one person from this part of the world). At this stage these candidates are not being taken seriously.
Finally, there is some serious sucking up between FIDE people and members of the losing side from the 2014 election. As was once memorably quoted in the movie Spinal Tap "Money talks, and bullshit walks"
FIDE Deputy President Makropoulos gave an opening speech highly critical of current President Kirsan Ilyumzhinov, and the Executive Board voted in favour of a motion asking Ilyumzhinov not to run for President again.
Now as the distance between me being on FIDE commissions and the present day gets longer (for reasons referenced here), I get less of the direct gossip and mainly receive my news second hand. So what I believe is going on may of course be wildly inaccurate. But here goes ...
Ignoring his own EB, Kirsan will run again. This is being pushed by the Russian government, who wish to show that US sanctions have no effect. While he has lost the support of the America's, Asia is still behind him (at the Continental management level).
The rest of the FIDE Management are either looking at finding a wealthy new Presidential candidate (to tip money into FIDE), or will run Makro as the candidate. Apparently Makro believes he is the only one who can run FIDE without a new source of cash.
A few 'outsider' candidates are thinking of making a run, although in this case the outsider's are actually FIDE insiders, just at a non management level (including one person from this part of the world). At this stage these candidates are not being taken seriously.
Finally, there is some serious sucking up between FIDE people and members of the losing side from the 2014 election. As was once memorably quoted in the movie Spinal Tap "Money talks, and bullshit walks"
Tuesday, 17 October 2017
Thank you A.C.T. Government
The ACT Junior Chess League has just received a very generous grant from the Australian Capital Territory Government, to assist junior players taking part in next years Australian Junior Championship. The grant of $2000 is to be used to assist in the travel and entry costs of local junior players for the event which will be held in Melbourne.
At this stage it isn't clear how big the ACT contingent will be, but hopefully this grant will allow all interested players to take part.
At this stage it isn't clear how big the ACT contingent will be, but hopefully this grant will allow all interested players to take part.
Sunday, 15 October 2017
2017 Asian Seniors - Final Day
IM Mahmood Lodhi is the 2017 Asian Seniors Champion after beating FM Bob Smith in the final round. The win for Lodhi moved him to 7/9, and after Efram Bagamasbad could only draw with FM Leonard McLaren was enough for outright first. Unfortunately for Bagamasbad, the draw allowed both GM Darryl Johansen and FM Bruce Watson to catch him, and overtake him on tie break. As a result he missed out on the FM title by a narrow margin.
In the Veterans GM Eugene Torre completed a clean sweep with a win over Grant Kerr. FM Ewen Green finished 2nd, with Edmundo Legaspi earning the FM title with his third placed finish.
Importantly for Lodhi, first place also earned him his third and final GM norm. As a result he will become Pakistan's first GM (subject to confirmation).
As for me, I lost a tough last round game to finish on 4/9. Although I didn't make it to 50%, I at least performed slightly above my rating, so it wasn't all bad. I certainly enjoyed the tournament, and hope to play more seniors events in the coming years.
Full results for both events can be found here.
Lodhi,Mahmood (2344) - Smith,Robert W (2223) [A49]
2017 Asian Seniors (9.1), 15.10.2017
In the Veterans GM Eugene Torre completed a clean sweep with a win over Grant Kerr. FM Ewen Green finished 2nd, with Edmundo Legaspi earning the FM title with his third placed finish.
Importantly for Lodhi, first place also earned him his third and final GM norm. As a result he will become Pakistan's first GM (subject to confirmation).
As for me, I lost a tough last round game to finish on 4/9. Although I didn't make it to 50%, I at least performed slightly above my rating, so it wasn't all bad. I certainly enjoyed the tournament, and hope to play more seniors events in the coming years.
Full results for both events can be found here.
Lodhi,Mahmood (2344) - Smith,Robert W (2223) [A49]
2017 Asian Seniors (9.1), 15.10.2017
1. d4 Nf6 2. Nf3 g6 3. g3 b6 4. Bg2 Bb7 5. O-O Bg7 6. c4 O-O 7. Nc3 Ne4 8. Qc2 Nxc3 9. bxc3 d6 10. a4 Nc6 11. Nd2 Na5 12. Bxb7 Nxb7 13. Nb3 c5 14. d5 Qc7 15. e4 Rab8 16. Be3 Rfe8 17. Kg2 e6 18. Rfe1 e5 19. a5 bxa5 20. Qa2 a6 21. Nxa5 Nxa5 22. Qxa5 Qxa5 23. Rxa5 Rb6 24. Rea1 Ra8 25. Rb5 Rxb5 26. cxb5 a5 27. Ra4 Bf6 28. f4 exf4 29. Bxf4 Be7 30. e5 dxe5 31. Bxe5 f6 32. Bc7 1-0
Saturday, 14 October 2017
2017 Asian Seniors - Day 6
Round 8 of the Asian Seniors saw another upset win by Efram Bagamasbad, and he now shares the lead with IM Mahmood Lodhi. The two met in this round and for a long time Lodhi held the upper hand. But he pushed too hard for a win and it backfired on him in the ending, and Bagamasbad collected the scalp of another titled player. They're both on 6/8, half a point ahead of GM Darryl Johansen, FM Bruce Watson, FM Leonard McLaren and FM Bob Smith.
The key final round pairings sees Lodhi play Smith, McLaren against Bagamasbad, Johanesen against IM PK Chan, and Watson against FM Michael Steadman.
In the Veterans GM Eugene Torre has wrapped up first place with his 8th consecutive win. He leads by 2.5 points, and the only remaining interest in this event is who picks up the minor placings (and the FM title).
NB The final round starts at 10am local time (8am Canberra time), and will be broadcast at the links given in my earlier post.
The key final round pairings sees Lodhi play Smith, McLaren against Bagamasbad, Johanesen against IM PK Chan, and Watson against FM Michael Steadman.
In the Veterans GM Eugene Torre has wrapped up first place with his 8th consecutive win. He leads by 2.5 points, and the only remaining interest in this event is who picks up the minor placings (and the FM title).
NB The final round starts at 10am local time (8am Canberra time), and will be broadcast at the links given in my earlier post.
Friday, 13 October 2017
2017 Asian Seniors - Day 5
IM Mahmood Lodhi leads the 2017 Asian Seniors by half a pint with two rounds to play. Lodhi beat CM Don Eade to get to 6/7, half a point ahead of FM Bruce Watson. In third place is Efrem Bagamasbad, who scored an upset win over GM Darryl Johansen. Round 8 sees Bagamasbad play Lodhi, while Watson is up against Johansen.
In the Veterans, GM Eugene Torrw scored his 7th straight win and now leads by two points with two rounds to go. David Lovejoy is outright second on 5, with Edmundo Legaspi and FM Ewen Green in third.
I've dropped back to 50% after losing to IM PK Chan. As with a number of my games at this level, my attack was just a move too slow. After that I missed a tactic and once I had run out of drawing tricks, it was time to resign.
In the Veterans, GM Eugene Torrw scored his 7th straight win and now leads by two points with two rounds to go. David Lovejoy is outright second on 5, with Edmundo Legaspi and FM Ewen Green in third.
I've dropped back to 50% after losing to IM PK Chan. As with a number of my games at this level, my attack was just a move too slow. After that I missed a tactic and once I had run out of drawing tricks, it was time to resign.
Thursday, 12 October 2017
2017 Asian Seniors - Day 4
Day 4 of the 2017 Asian Seniors was the second (and last!) of the double round days. As a result the morning round saw a number of energy conserving draws (including my own 7 move effort), although the afternoon round was a little more full blooded.
After starting the event with 3 straight wins, GM Darryl Johansen added another 2 draws today, to fall back to 2nd place. He drew with IM Mahmood Lodhi in round 5, but Lohdi overtook hime in round 6, after Johansen drew with FM Leonard McLaren, while Lodhi beat IM PK Chan. The draw by McLaren leaves him tied for second, along with FM Bruce Watson, who beat FM Bob Smith.
In the Veterans event, GM Eugene Torre continues to dominate, reaching 6/6. FM Ewen Green was unable to stop the GM in round 6, and with Torre leading by 2 points, it is battle for 2nd and third.
As for my own results, the double round days have been reasonably kind to me. After the mornings draw, I managed to win my afternoon round to get to 3.5/6. My opponent FM Sujendra Shrestha played the very offbeat 1.e4 e5 2.g3 but after solving some early opening problems, I was able to exploit his damaged pawn structure and eventually win a QvR ending. Shresthra was the third Nepalese player I have faced in this event, and counting the couple of Olympiads, brings my score against to Nepal up to 3.5/5!
After starting the event with 3 straight wins, GM Darryl Johansen added another 2 draws today, to fall back to 2nd place. He drew with IM Mahmood Lodhi in round 5, but Lohdi overtook hime in round 6, after Johansen drew with FM Leonard McLaren, while Lodhi beat IM PK Chan. The draw by McLaren leaves him tied for second, along with FM Bruce Watson, who beat FM Bob Smith.
In the Veterans event, GM Eugene Torre continues to dominate, reaching 6/6. FM Ewen Green was unable to stop the GM in round 6, and with Torre leading by 2 points, it is battle for 2nd and third.
As for my own results, the double round days have been reasonably kind to me. After the mornings draw, I managed to win my afternoon round to get to 3.5/6. My opponent FM Sujendra Shrestha played the very offbeat 1.e4 e5 2.g3 but after solving some early opening problems, I was able to exploit his damaged pawn structure and eventually win a QvR ending. Shresthra was the third Nepalese player I have faced in this event, and counting the couple of Olympiads, brings my score against to Nepal up to 3.5/5!
2017 Asian Seniors - Online coverage
Having taken the "non bye half point bye" this morning (otherwise known as the quick draw), I've been busy fixing up some of the online coverage for the tournament. If you want to see whats going on in real time here are the links
- 2017 Asian Seniors Results
- 2017 Asian Veterans Results
- 2017 Asian Seniors (8 Boards) + 2017 Asian Veterans (3 Boards) Live Flash
- 2017 Asian Seniors (8 Boards) + 2017 Asian Veterans (3 Boards) Live Non-Flash
- 2017 Asian Seniors Replayable and Downloadable games
- 2017 Asian Veterans Replayable and Downloadable games
Wednesday, 11 October 2017
2017 Asian Seniors Day 3
GM Darryl Johansen and IM Mahmood Lodhi share the lead after 4 rounds of the 2017 Asian Seniors. Johansen drew with FM Bob Smith in today's round, while Lodhi score his third straight win, beating FM Bruce Watson. The two hold a half point lead over a group of players on 3, including Smith, FM Leonard McLaren, FM Ahmed Ismail and IM Peng Kong Chan.
In the Veterans, GM Eugene Torre has kept is perfect record intact, with another win today. At first it looked as though Edmundo Legaspi might hold the opposite coloured bishop ending, but Torre kept pushing until Legaspi went wrong and lost his queenside pawns. Torre has already played a few of his closest rivals, and it looks like New Zealand hopeful FM Ewen Greene is all that stands between Torre and a tournament victory.
Torre,Eugene (2456) - Legaspi,Edmundo (2087) [B06]
2017 Asian Seniors (4.9), 11.10.2017
In the Veterans, GM Eugene Torre has kept is perfect record intact, with another win today. At first it looked as though Edmundo Legaspi might hold the opposite coloured bishop ending, but Torre kept pushing until Legaspi went wrong and lost his queenside pawns. Torre has already played a few of his closest rivals, and it looks like New Zealand hopeful FM Ewen Greene is all that stands between Torre and a tournament victory.
Torre,Eugene (2456) - Legaspi,Edmundo (2087) [B06]
2017 Asian Seniors (4.9), 11.10.2017
1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. Bc4 e6 5. Bb3 Nf6 6. Nbd2 Nbd7 7. O-O O-O 8. Re1 e5 9. c3 Qe7 10. Nf1 Nb6 11. Ng3 h6 12. h3 Kh7 13. a4 a5 14. Bc2 c6 15. b3 Qc7 16. Ba3 Rd8 17. Qe2 Be6 18. Bxd6 Qxd6 19. dxe5 Qe7 20. exf6 Bxf6 21. e5 Bg7 22. c4 Nd7 23. Nh5 Bh8 24. Nf4 Nf8 25. Qe3 Bg7 26. Nh5 Bh8 27. Nf4 Bg7 28. Nd4 Rd7 29. Rad1 Rad8 30. Rd3 Kg8 31. Red1 Qg5 32. Ndxe6 Rxd3 33. Rxd3 Rxd3 34. Qxd3 fxe6 35. Nxg6 Nxg6 36. Qxg6 Qxg6 37. Bxg6 Bxe5 38. Kf1 Kg7 39. Be8 Kf6 40. Bd7 Ke7 41. Bc8 b6 42. Ke2 c5 43. g3 Kf6 44. f4 Bc3 45. Kf3 e5 46. f5 Bd2 47. Ke4 Be1 48. g4 Bh4 49. Bb7 Be1 50. Kd5 h5 51. Kd6 hxg4 52. hxg4 Bd2 53. Be4 Bh6 54. Kc6 Kg5 55. Kxb6 Kxg4 56. Kxa5 Kf4 57. Bc2 e4 58. Kb6 Kxf5 59. a5 1-0
Tuesday, 10 October 2017
2017 Asian Seniors Day 2
Day 2 of the 2017 Asian Seniors saw the first of two double round days. This normally gives players less time to prepare, but as it was rounds 2 & 3, it wasn't that critical.
Paul Spiller backed up from yesterdays draw with IM Lodhi, with a draw against FM Michael Steadman. WFM Helen Milligan also had a good day, drawing with FM Bruce Watson and finishing on 2/3.
GM Darryl Johansen leads the event overall, winning both his games today. At one stage I thought his position is round 3 game looked perilous, but a few moves later he was well and top and collected the point. In The Veterans event (65+) GM Eugene Torre leads with 3/3, scoring a couple of nice victories. Edmundo Legaspi is also on 3 points, and they face off tomorrow.
In other news, the live broadcast of the games was up an running from round three. The link to the games is at http://www.newzealandchesslive.co.nz/Live/tfd.htm
Paul Spiller backed up from yesterdays draw with IM Lodhi, with a draw against FM Michael Steadman. WFM Helen Milligan also had a good day, drawing with FM Bruce Watson and finishing on 2/3.
GM Darryl Johansen leads the event overall, winning both his games today. At one stage I thought his position is round 3 game looked perilous, but a few moves later he was well and top and collected the point. In The Veterans event (65+) GM Eugene Torre leads with 3/3, scoring a couple of nice victories. Edmundo Legaspi is also on 3 points, and they face off tomorrow.
In other news, the live broadcast of the games was up an running from round three. The link to the games is at http://www.newzealandchesslive.co.nz/Live/tfd.htm
Monday, 9 October 2017
2017 Asian Seniors Day 1
The first day of the 2017 Asian Seniors was almost upset free, with the top seeds winning most (but not all) of the games. Tournament organiser Paul Spiller drew with second seed IM Mahmood Lodhi, while FM Mike Steadman and CM Hilton Bennett had a quick draw in an all NZ clash.
I found myself seeded at the halfway point of the tournament, and so faced top seed GM Darryl Johansen on board 1. Despite playing a few inaccurate moves in the opening, I manged to survive my worse position until then ending, when things began to turn in my favour. Despite losing a pawn my active rook and knight created enough play to give me distinct drawing chances, but running short of time I rejected the best line and lost a few moves later. Nonetheless I was happy with my play (at least towards the end), and I did learn something from the game.
Updated results for both the Seniors and Veterans can be found at http://www.newzealandchesslive.co.nz/Vega2017/wwwAsianSeniors/
Press,Shaun - Johansen,Darryl [B26]
2017 Asian Seniors (3), 19.08.2017
I found myself seeded at the halfway point of the tournament, and so faced top seed GM Darryl Johansen on board 1. Despite playing a few inaccurate moves in the opening, I manged to survive my worse position until then ending, when things began to turn in my favour. Despite losing a pawn my active rook and knight created enough play to give me distinct drawing chances, but running short of time I rejected the best line and lost a few moves later. Nonetheless I was happy with my play (at least towards the end), and I did learn something from the game.
Updated results for both the Seniors and Veterans can be found at http://www.newzealandchesslive.co.nz/Vega2017/wwwAsianSeniors/
Press,Shaun - Johansen,Darryl [B26]
2017 Asian Seniors (3), 19.08.2017
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 Rb8 7. Be3 Nh6 8. h3 f5 9. Nge2 Nd4 10. Qd2 O-O 11. Nd1 b6 12. c3 Nxe2 13. Qxe2 Ba6 14. Qd2 e6 15. Rc1 Qd7 16. g4 Nf7 17. exf5 exf5 18. gxf5 Qxf5 19. Be4 Qd7 20. Qg2 Bb7 21. Bxb7 Qxb7 22. Qxb7 Rxb7 23. O-O Nh6 24. Nf2 Nf5 25. Bd2 Ng3 26. Rfe1 d5 27. Ng4 Nh5 28. Rf1 Rbf7 29. Rce1 Nxf4 30. Rxf4 Rxf4 31. Bxf4 Rxf4 32. Re7 Rf3 33. Nf2 Rf7 34. Re8+ Bf8 35. Ng4 Kg7 36. Rd8 d4 37. cxd4 cxd4 38. Kg2 Rc7 39. Rxd4 h5 40. Ne5 Rc2+ 41. Kf3 Rxb2 42. Rd7+ Kf6 43. d4 Bb4 44. Rxa7 Bc3 45. Nd7+ Kf5 46. d5 Bd4 0-1
2017 Asian Seniors starts today
The 2017 Asian Seniors and Veterans starts today, 3pm Auckland New Zealand time. Unfortunately the first round games won't be broadcast live, due to a technical hitch with the DGT boards. However I expect pgn files for the game will be made available after the completion of the round, so you can catch up with the action at some stage.
I've visited the playing area and it looks quite nice. The venue has hosted a couple of previous zonals, so is familiar to a lot of the players. As an added bonus, the Waipuna Resort backs onto a lagoon, so a brisk 3.2km walk around it is a good warm up for this afternoons chess.
I've visited the playing area and it looks quite nice. The venue has hosted a couple of previous zonals, so is familiar to a lot of the players. As an added bonus, the Waipuna Resort backs onto a lagoon, so a brisk 3.2km walk around it is a good warm up for this afternoons chess.
Saturday, 7 October 2017
Most promotions
At Street Chess today I saw a game where one player promoted twice, so had three distinct queens during the game (but not at the same time). I don;t think that this is that unusual, as queenless endings often see a promotion, then a queen sac for the opponent remaining material, followed by a final promotion.
Promoting three times is no doubt rarer, although according to Tim Krabbe, there have been a few games where 3 pawns on each side have promoted. And the record for one side (in a serious game) is 4 times, as shown below. White even got in the act, promoting twice as well, meaning that the game had 8 queens taking part at various times!
Kubikova,Alena (2170) - Novy,Vaclav (2107) [B78]
Plzen op-A 9th Plzen (9), 24.08.2003
Promoting three times is no doubt rarer, although according to Tim Krabbe, there have been a few games where 3 pawns on each side have promoted. And the record for one side (in a serious game) is 4 times, as shown below. White even got in the act, promoting twice as well, meaning that the game had 8 queens taking part at various times!
Kubikova,Alena (2170) - Novy,Vaclav (2107) [B78]
Plzen op-A 9th Plzen (9), 24.08.2003
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. Bc4 Bd7 10. O-O-O Rc8 11. Bb3 Ne5 12. h4 h5 13. Kb1 a5 14. Bg5 Rc5 15. g4 hxg4 16. f4 Nc4 17. Bxc4 Rxc4 18. e5 Bc6 19. Nxc6 Rxc6 20. exf6 exf6 21. Nd5 fxg5 22. hxg5 Rc5 23. Nf6+ Bxf6 24. Qh2 Re8 25. Qh7+ Kf8 26. gxf6 Qxf6 27. Qh8+ Ke7 28. Rde1+ Re5 29. Qxf6+ Kxf6 30. fxe5+ dxe5 31. Kc1 Kg5 32. Rh7 f5 33. Rxb7 g3 34. Kd2 Kg4 35. Rb3 f4 36. c4 e4 37. c5 e3+ 38. Kd3 Rd8+ 39. Ke4 g2 40. c6 e2 41. c7 Rc8 42. Rc3 f3 43. Ke3 Kg3 44. Rc5 Re8+ 45. Kd2 Kf2 46. c8Q Rxc8 47. Rxc8 g1Q 48. Rxg1 Kxg1 49. Rc1+ Kf2 50. b3 g5 51. a3 g4 52. b4 axb4 53. axb4 g3 54. b5 g2 55. b6 g1Q 56. Rxg1 Kxg1 57. b7 f2 58. b8Q e1Q+ 59. Kc2 Qe2+ 60. Kc3 Qe3+ 61. Kb4 f1Q 0-1
Thursday, 5 October 2017
Does move order always matter?
For some openings there is only one move order. For others, there are many ways to reach the desired position, although how you get there may be significant. I was wondering how important move order was all through the early stages of the following game.
The opening was slightly unusual to start with as my recent games against Matt had started with 1.e4 d6 2.d4 Nf6 3.Nc3 Nbd7 4.f4. So when he replied with 1. ... e5 I smelt a rat, thinking that after 2.Nf3 he would try and head back to that line with 2. ... d6 and avoid the sharp f4 line. Hence 2.Nc3. But it seems there was no trick, and I went into a Four Knights, which is kind of a 2nd/3rd string opening for me.
After 5.d3 I assumed we were heading down the mainline, but 5. ... Nd4 came as a surprise. Turns out I should have castled before playing d3, as Nd4 works a bit better in the game. Even my choide of 6.Bc4 is not that popular, although b5 again transposes to Ba4 lines.
After those adventures the game settled down a bit, but after Matt missed the main ideas behind 12.f4 I was always on top, and picked up a few pawns before he walked into a mate.
Press,Shaun - Radisich,Matt [C49]
Belconnen CC, 03.10.2017
The opening was slightly unusual to start with as my recent games against Matt had started with 1.e4 d6 2.d4 Nf6 3.Nc3 Nbd7 4.f4. So when he replied with 1. ... e5 I smelt a rat, thinking that after 2.Nf3 he would try and head back to that line with 2. ... d6 and avoid the sharp f4 line. Hence 2.Nc3. But it seems there was no trick, and I went into a Four Knights, which is kind of a 2nd/3rd string opening for me.
After 5.d3 I assumed we were heading down the mainline, but 5. ... Nd4 came as a surprise. Turns out I should have castled before playing d3, as Nd4 works a bit better in the game. Even my choide of 6.Bc4 is not that popular, although b5 again transposes to Ba4 lines.
After those adventures the game settled down a bit, but after Matt missed the main ideas behind 12.f4 I was always on top, and picked up a few pawns before he walked into a mate.
Press,Shaun - Radisich,Matt [C49]
Belconnen CC, 03.10.2017
1. e4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. Bb5 Bb4 5. d3 Nd4 6. Bc4 d6 7. a3 Bxc3+ 8. bxc3 Nxf3+ 9. Qxf3 Bg4 10. Qg3 h6 11. O-O Qe7 12. f4 Be6 13. fxe5 Nh5 14. Qf3 Bxc4 15. Qxh5 g6 16. exd6 Qxd6 17. Qf3 Be6 18. Qf6 Kd7 19. Be3 Qe7 20. Qd4+ Qd6 21. Qa4+ Qc6 22. Qxc6+ Kxc6 23. d4 Bc4 24. d5+ Kb5 25. Rxf7 Rac8 26. Rb1+ Ka5 27. Rxb7 Rhf8 28. Rxa7+ Kb5 29. a4# 1-0
Wednesday, 4 October 2017
2017 Asian Seniors and Veterans
The 2017 Asian Seniors and Veterans begins next Monday (9th October), in Auckland, New Zealand. At this stage there are 57 entries across the two events, with a large number of countries represented. Top seed in the Seniors is Australian GM Daryl Johansen, while GM Eugene Torre (PHI) is the top seed in the Veterans. The 9 round tournament will run from Monday through to Sunday (15th).
Currently I am seeded just below the halfway mark of the Seniors event, so will probably have a tough first round. Currently my main ambition is to not play bad chess, and hopefully score around 50%. My last playing trip to NZ was for the 2011 Oceania Zonal, where I did hit 50%, so I;m counting on history repeating.
You can see the list of entries for both events at the tournament webpage, and once the tournament begins, downloads games etc.
Currently I am seeded just below the halfway mark of the Seniors event, so will probably have a tough first round. Currently my main ambition is to not play bad chess, and hopefully score around 50%. My last playing trip to NZ was for the 2011 Oceania Zonal, where I did hit 50%, so I;m counting on history repeating.
You can see the list of entries for both events at the tournament webpage, and once the tournament begins, downloads games etc.
Monday, 2 October 2017
A tale of two Nh7's
While no piece of chess advice applies in all situations, keeping your knights pointing forward is normally a reliable guideline. If you do have to retreat, h7 and a7 aren't high on the list of desirable squares, although they do rank ahead of a8 or h8.
In the following game, Black was already struggling due to White's space advantage in the centre, but bringing the knight back to h7 was an almost fatal loss of tempo for Black. While it took White a number of moves to convert the position, Black had very little opportunity to fight back, and had to defend until his position finally cracked.
Chibnall,Alana (1868) - Radisich,Matthew (1664) [B07]
Belconnen Club Championship (2.2), 19.09.2017
But I did say that this advice doesn't always apply. Having seen Nh7 not help in the previous game, Magnus Carlsen had no problems with playing it against Fabiano Caruana, in round 8 of the Isle of Man event. There is lay in wait, until move 32, when suddenly it jumped to g5, leaving Caruana facing a number of deadly captures and forks. It was all over a few moves later, with the knight playing a decisive role.
Caruana,Fabiano (2799) - Carlsen,Magnus (2827) [C78]
Chess.com Isle of Man International Mast Douglas (Isle of Man) (8.1), 30.09.2017
In the following game, Black was already struggling due to White's space advantage in the centre, but bringing the knight back to h7 was an almost fatal loss of tempo for Black. While it took White a number of moves to convert the position, Black had very little opportunity to fight back, and had to defend until his position finally cracked.
Chibnall,Alana (1868) - Radisich,Matthew (1664) [B07]
Belconnen Club Championship (2.2), 19.09.2017
1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Be3 e5 5. Be2 Be7 6. h3 h6 7. Bc4 c6 8. a4 a5 9. Nge2 Qc7 10. Ng3 exd4 11. Qxd4 Ne5 12. Be2 O-O 13. f4 Ng6 14. O-O Nh7 15. Rad1 Rd8 16. Qd2 Bh4 17. Nh5 Nf6 18. Nxf6+ Bxf6 19. Bd4 Be7 20. Bh5 Bd7 21. Qf2 Qc8 22. f5 Ne5 23. Qg3 Bf6 24. Be3 Bg5 25. Bxg5 hxg5 26. Qxg5 f6 27. Qe3 Qc7 28. Qd4 Be8 29. Bxe8 Rxe8 30. Ne2 Rad8 31. Nf4 Qf7 32. b3 Rd7 33. Qc3 b6 34. Rd2 Qe7 35. Qd4 Rb8 36. Rfd1 b5 37. axb5 Rxb5 38. Qe3 Rb4 39. Rd4 Rxd4 40. Qxd4 Qd8 41. Nd3 Nf7 42. Nc5 Re7 43. Ne6 Qc8 44. Rd3 Qb7 45. Rg3 1-0
But I did say that this advice doesn't always apply. Having seen Nh7 not help in the previous game, Magnus Carlsen had no problems with playing it against Fabiano Caruana, in round 8 of the Isle of Man event. There is lay in wait, until move 32, when suddenly it jumped to g5, leaving Caruana facing a number of deadly captures and forks. It was all over a few moves later, with the knight playing a decisive role.
Caruana,Fabiano (2799) - Carlsen,Magnus (2827) [C78]
Chess.com Isle of Man International Mast Douglas (Isle of Man) (8.1), 30.09.2017
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. c3 d6 8. a4 Rb8 9. d4 Bb6 10. a5 Ba7 11. h3 O-O 12. Be3 Ra8 13. Re1 h6 14. Nbd2 Re8 15. g4 Qe7 16. Nf1 Nd8 17. Ng3 c5 18. Qd2 c4 19. Bc2 Nh7 20. b4 cxb3 21. Bxb3 Be6 22. Bc2 Rc8 23. Bd3 Nb7 24. Rec1 Qd8 25. Qb2 Nxa5 26. Nd2 d5 27. Re1 Bb8 28. exd5 Bxd5 29. Bf5 Rc6 30. Qa3 Nb7 31. Rad1 exd4 32. Bxd4 Ng5 33. c4 Rxe1+ 34. Rxe1 Be6 35. Qe3 Bf4 0-1
Sunday, 1 October 2017
2017 Vikings Weekender - 11&12 November
Save the weekend of the 11th and 12th of November for the 2017 Vikings Weekender. Once again the event will be hosted by the Vikings Rugby Union Club, Ricardo St, Wanniassa, ACT.
The event is run in two sections, with an Open and Under 1600 tournaments. Prizes for the Open is $1000, with $500 for first place in the Minor. Last year the tournament paid out over $2500 in prizes.
The time limit is 60m+10s per player per game, and there will be 7 rounds in each tournament (4 on Saturday, 3 on Sunday).
Entry fee is $65 ($45 for concessions) with GM/IM/WGM.WIM free. You can pre-register for the event at http://vesus.org/festivals/2017-vikings-weekender/ and pay your entry at the venue.
The event is run in two sections, with an Open and Under 1600 tournaments. Prizes for the Open is $1000, with $500 for first place in the Minor. Last year the tournament paid out over $2500 in prizes.
The time limit is 60m+10s per player per game, and there will be 7 rounds in each tournament (4 on Saturday, 3 on Sunday).
Entry fee is $65 ($45 for concessions) with GM/IM/WGM.WIM free. You can pre-register for the event at http://vesus.org/festivals/2017-vikings-weekender/ and pay your entry at the venue.
Saturday, 30 September 2017
2017 George Trundle
Auckland looks to be the place for chess over the next few weeks, with a couple of big events being held there. Starting the 9th of October is the Asian Seniors and Veterans, which is already attracting a large international field.
But before that, the annual George Trundle Masters is being held, with round 1 already finished. Once again the field for the IM tournament is a mix of top New Zealand players, a couple of Australians, plus players from Brazil and Singapore.
One player taking on both events is Australian GM Daryl Johansen. He has got off to a winning start in the George Trundle, beating FM Bob Smith in the only decisive game of the round. It was a pretty quick win as well, as can be seen below.
If you wish to follow the George Trundle, then the tournament links can be found at the New Zealand Chess website. Rounds start at 1200 Canberra time, although the switch to daylight savings may change this by an hour.
Smith,Robert W (2230) - Johansen,Darryl K (2380) [E10]
George Trundle NZ Masters 2017 Auckland, NZL (1.2), 30.09.2017
But before that, the annual George Trundle Masters is being held, with round 1 already finished. Once again the field for the IM tournament is a mix of top New Zealand players, a couple of Australians, plus players from Brazil and Singapore.
One player taking on both events is Australian GM Daryl Johansen. He has got off to a winning start in the George Trundle, beating FM Bob Smith in the only decisive game of the round. It was a pretty quick win as well, as can be seen below.
If you wish to follow the George Trundle, then the tournament links can be found at the New Zealand Chess website. Rounds start at 1200 Canberra time, although the switch to daylight savings may change this by an hour.
Smith,Robert W (2230) - Johansen,Darryl K (2380) [E10]
George Trundle NZ Masters 2017 Auckland, NZL (1.2), 30.09.2017
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. e3 c5 5. Nbd2 Nc6 6. Be2 cxd4 7. exd4 dxc4 8. Nxc4 Bb4+ 9. Kf1 O-O 10. a3 Be7 11. Bd3 b6 12. Kg1 Bb7 13. Bc2 Rc8 14. Qd3 Nxd4 15. Nxd4 Be4 16. Qc3 Bxc2 17. Nxc2 b5 18. b3 bxc4 19. Bb2 cxb3 20. Qxb3 Qd2 21. Nb4 Ne4 22. Nd3 Rfd8 0-1
Thursday, 28 September 2017
Old wine, new bottle
Learning tactics by playing through short games of chess is one coaching technique I've always been fond of. If you are working with a group, you can show a number of games in a short time, and normally not lose the interest of your students. You also just focus on one concept, if the game is quick enough, so you don't get side tracked by other issues.
So having a collection of quick games is always useful. One example is the game below, which I'm sure has been played a few times (or at least a version of it). This version was played at my local club the other night, and demonstrates the importance of looking at all checks and captures. If Black had been a little more cautious he would have realised that taking the biggest piece (normally the correct idea) was not best in this position. Instead he won the queen, but lost his king!
White - Black
Belconnen Chess Club Champs 26.09.2017
So having a collection of quick games is always useful. One example is the game below, which I'm sure has been played a few times (or at least a version of it). This version was played at my local club the other night, and demonstrates the importance of looking at all checks and captures. If Black had been a little more cautious he would have realised that taking the biggest piece (normally the correct idea) was not best in this position. Instead he won the queen, but lost his king!
White - Black
Belconnen Chess Club Champs 26.09.2017
1. e4 e5 2. Nf3 d6 3. Bc4 Bg4 4. d4 Ne7 5. Nxe5 Bxd1 6. Bxf7# 1-0
Wednesday, 27 September 2017
Aronian ices World Cup
Lev Aronian has one the 2017 World Cup, after a convincing 2-0 win in the first playoff games, against Ding Liren. The 4 standard were all drawn, although Aronian did have winning chances in at least one game. However at rapid chess, Aronian played two excellent attacking games, winning both with direct assaults on his opponents king.
Both players have earned places in the upcoming Candidates tournament, but the win for the soon to be married Aronian gave him 120,000 first prize, which might pay for a very nice honeymoon.
Both players have earned places in the upcoming Candidates tournament, but the win for the soon to be married Aronian gave him 120,000 first prize, which might pay for a very nice honeymoon.
Tuesday, 26 September 2017
Bad Karma
Hou Yifan must be thinking that some unseen hand is working against her, mainly for the amusement of others. After her infamous finish to the Gibraltar Masters (a deliberate loss to protest playing 7 female opponents in 9 games), she might have thought the issue was behind her. Bizarrely, her first 4 opponents at the Isle of Man Masters have also been female, including her round 1 random opponent. As some of the arbiting team at IOM also officiated at Gibraltar, I'm assuming they are making sure that the pairings for every round are (a) thoroughly checked and (b) explained in great detail to Yifan.
Sunday, 24 September 2017
Wallace continues good form
One of the beneficiaries of the Isle of Man pairing system is IM John-Paul Wallace, who started the tournament with a win yesterday. It was against a higher seeded opponent, and shows he has continued his good form from last years event (where he scored a GM norm). So rather than slog his way through the early rounds hoping he plays strong enough players to keep his GM norms chances active, he has already collected one GM scalp, and is up against GM Emil Sutovsky in round 2.
In other games most of the top seeds won, although one notable 'upset' was the win by Fabiano Caruana (2799) over Vladimir Kramnik (2803).
Bogner,Sebastian (2599) - Wallace,John Paul (2413) [A00]
Chess.com Isle of Man Open - Masters Douglas (Isle of Man) (1.33), 23.09.2017
In other games most of the top seeds won, although one notable 'upset' was the win by Fabiano Caruana (2799) over Vladimir Kramnik (2803).
Bogner,Sebastian (2599) - Wallace,John Paul (2413) [A00]
Chess.com Isle of Man Open - Masters Douglas (Isle of Man) (1.33), 23.09.2017
1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 d6 6. c3 O-O 7. h3 Be6 8. Nbd2 Re8 9. b4 Bb6 10. a4 a6 11. Bxe6 Rxe6 12. Re1 d5 13. Qc2 h6 14. Rb1 Qe8 15. Nf1 Rd8 16. Be3 Bxe3 17. Nxe3 Ne7 18. c4 dxe4 19. dxe4 Qc6 20. Nf5 Nc8 21. c5 Kh7 22. b5 axb5 23. axb5 Qe8 24. Ne3 Kg8 25. Nc4 b6 26. Qc3 bxc5 27. Ncxe5 Nd6 28. Qxc5 Nfxe4 29. Qc2 Rxe5 30. Nxe5 Qxe5 31. Qxc7 Rc8 32. Qb6 Rc5 33. Rb4 f5 34. Qd8+ Kh7 35. b6 Qf4 36. Rf1 Rc1 37. Rxe4 Nxe4 38. Rxc1 Qxc1+ 39. Kh2 Qf4+ 40. Kh1 Qc1+ 41. Kh2 Qf4+ 42. Kh1 Nxf2+ 43. Kg1 Qe3 44. Kh2 Qe5+ 45. Kg1 Qe1+ 46. Kh2 f4 0-1
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