Saturday, 29 April 2017

The short of it

Having given you a super long game yesterday, here is a much shorter game. GM John Nunn once remarked to lose a miniature (under 25 moves, you need to make 3 mistakes as White in the opening, or 2 as Black. This was certainly true in this game, where b5 is inadvisable, Bd7 is inappropriate, and cxb5 is indefensible.


Blackburne,Joseph Henry - Fleissig,Maximilian [D11]
Wiener Schachkongress 1st Vienna (3), 1873

Start positionPrevious MoveNext MoveEnd positionPlay movesStop playing
1. d4 d5 2. c4 dxc4 3. Nf3 b5 4. a4 c6 5. e3 Bd7? 6. Ne5 e6 7. axb5 cxb5?? 8. Qf3 1-0

Friday, 28 April 2017

A real monster

Tournament games that go over 100 moves are quite rare while 150+ movers are rarer still. As an arbiter I have had to sit through a few games that went past the century mark and a couple that went beyond 150. Normally these games end in draws, with the length of the game being caused by extended attempts to beat a fairly solid defense.
I suspect the spectators (and arbiters) at the following game probably enjoyed their experience more than I did. For one it was played during a time when adjournments still existed, and so probably ran over a few days, allowing both players and spectators a break. Secondly, it was played during one of the great pre World War I tournaments, the San Sebastian event of 1911, which was where Capablanca sensationally announced his arrival at the top level.
The game itself was played in the first round, and at the time, set the world record for the longest master game. Mot of it was endgame manoeuvring, although the final stage would be familiar to most players.


Duras,Oldrich - Janowski,Dawid Markelowicz [C77]
San Sebastian IT 1st San Sebastian (1), 20.02.1911

Start positionPrevious MoveNext MoveEnd positionPlay movesStop playing
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c4 Bg4 7. h3 Bh5 8. Be3 Be7 9. g4 Bg6 10. Nc3 h5 11. g5 Nd7 12. Rg1 O-O 13. Qd2 Qe8 14. Nh4 Nc5 15. Bd1 Qd7 16. Rg3 b5 17. f3 Rfb8 18. b3 Bf8 19. Nd5 Kh8 20. Bxc5 dxc5 21. f4 exf4 22. Nxf4 Bd6 23. Bc2 Bxf4 24. Qxf4 Qd4 25. Rd1 Qc3+ 26. Qd2 Qe5 27. Kf2 Nd4 28. Nf3 Nxf3 29. Rxf3 Rd8 30. Kg1 bxc4 31. bxc4 Rab8 32. Bb3 Rd4 33. Qf4 Qe7 34. Re1 a5 35. Qc1 Qe5 36. h4 Rd6 37. Qa1 Qe6 38. Rg3 Rd4 39. Qc3 Rb4 40. a3 Rb8 41. Bc2 Qa6 42. Re2 Qb6 43. Rgg2 c6 44. Qe1 Qd8 45. Qc3 Qc7 46. Ref2 Rb7 47. Rf3 Rd8 48. Rgf2 Rdb8 49. Kg2 Rb2 50. Rd2 Qd8 51. Rdf2 Kg8 52. Qe5 Qd7 53. Rf4 Kh7 54. Qc3 Qd6 55. R4f3 Qc7 56. Rd2 Ra2 57. Bd1 Rxd2+ 58. Qxd2 Rb1 59. Rf1 Qe5 60. a4 Rb2 61. Bc2 Qe6 62. Rf4 Qd6 63. Rf2 Qd7 64. Rf4 Qd4 65. Rf2 Ra2 66. Kh2 Qd7 67. Qe3 Qd6+ 68. Kg2 Qe5 69. Qd2 Qd4 70. Kh2 Ra3 71. Kg2 Kg8 72. Qe2 Ra2 73. Qd2 Qd8 74. Qc3 Qd7 75. Rf4 Qd4 76. Qd2 Qd7 77. Qc3 Qd4 78. Qd2 Qb2 79. Rf2 Qb4 80. Kf3 Ra3 81. Kg2 Qxd2 82. Rxd2 Kf8 83. Kf3 Ke7 84. Ke3 Ke6 85. Kf4 Ra2 86. Rg2 Ra1 87. Rh2 Rf1+ 88. Ke3 Ke5 89. Ke2 Rg1 90. Kf2 Rc1 91. Ke3 Ra1 92. Rh3 Ra3 93. Rf3 Ra1 94. Rh3 Re1+ 95. Kd2 Rg1 96. Ke3 Rg2 97. Bd1 Ra2 98. Rh1 Ra3 99. Bc2 Bxe4 100. Rb1 Bg6 101. Rb6 Kd6 102. Ra6 Ra1 103. Rxa5 Rh1 104. Ra6 Rxh4 105. Bd1 Rd4 106. Be2 Kc7 107. Ra8 h4 108. Rh8 Kb6 109. Rb8+ Ka7 110. Rh8 Kb7 111. Rf8 h3 112. Rh8 Bf5 113. a5 Ka7 114. Rf8 Rd7 115. Kf4 Be6 116. Bf3 Ka6 117. Bxc6 Ra7 118. Ke5 Kxa5 119. g6 Kb4 120. Be4 Kc3 121. Rh8 Bg4 122. Kf4 f5 123. Bxf5 Bxf5 124. Kxf5 Kxd3 125. Rxh3+ Kxc4 126. Ke6 Kb5 127. Rf3 c4 128. Rf5+ Kb6 129. Rf1 Rc7 130. Kd6 Rc6+ 131. Kd5 c3 132. Rc1 c2 133. Kd4 Kc7 134. Kd3 Kd6 135. Kd2 Ke6 136. Re1+ Kf6 137. Kc1 Kxg6 138. Rg1+ Kf7 139. Rg2 g6 140. Rf2+ Kg7 141. Rg2 Rc5 142. Rd2 Kf6 143. Rf2+ Rf5 144. Rxc2 Rf1+ 145. Kb2 g5 146. Rc8 Rd1 147. Kc2 Rd5 148. Rf8+ Kg6 149. Rf1 Kh5 150. Kc3 g4 151. Kc4 Rd8 152. Rh1+ Kg5 153. Rg1 Kf4 154. Rf1+ Kg3 155. Kc3 Kg2 156. Rf7 g3 157. Rg7 Kf2 158. Rf7+ Kg1 159. Kc2 g2 160. Rf6 Rd5 161. Rf8 Kh2 0-1

Thursday, 27 April 2017

Mitrofanov's Deflection

White to play and win
The diagrammed position is one my favourite endgame studies of all time. It was first shown to me by FM Manuel Weeks way back when, and is rightly considered one of the best endgame studies of all times.
Now, I'm not going to torture you by requesting a solution, but I'm not going to hand one out either. The study itself has an interesting history (in part because the initial version was cooked), but this version stands the test of time (and the brutality of computer analysis). So if you want to find out more about the study, and the author, follow this link. But be warned, the answer is given, in all its brilliance.

Tuesday, 25 April 2017

Any sac you can play I can play better

In round 2 of the Gashimov Memorial, Topalov won against Wojtaszek with a stunning rook sacrifice. Two rounds later, Kramnik showed he can do at least as well, beating Harikrishna with a rook sac of his own. I'll leave it up to you dear reader to decide which is the better sacrifice.


Wojtaszek,R (2745) - Topalov,V (2741) [D12]
Vugar Gashimov Mem 2017 Shamkir AZE (2), 22.04.2017

Start positionPrevious MoveNext MoveEnd positionPlay movesStop playing
1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Bg6 7. Nxg6 hxg6 8. Bd3 c5 9. Qb3 Qd7 10. cxd5 exd5 11. dxc5 Nc6 12. Bd2 Bxc5 13. Rc1 Rd8 14. Na4 Bd6 15. Nc5 Bxc5 16. Rxc5 d4 17. Bb5 O-O 18. Bxc6 bxc6 19. f3 Qe7 20. Rc2 Nd5 21. Kf2 Rb8 22. Qa3 Rxb2 23. Qxb2 dxe3+ 24. Bxe3 Qxe3+ 25. Kg3 Qf4+ 26. Kf2 Rb8 27. Qc1 Qd4+ 28. Kg3 Ne3 29. Rc5 Rb2 30. Rg1 Rxa2 31. h3 Qd6+ 32. f4 Qd3 33. Kh2 Qe4 34. Rg5 Rc2 0-1


Kramnik,V (2811) - Harikrishna,P (2755) [C84]
Vugar Gashimov Mem 2017 Shamkir AZE (4), 24.04.2017

Start positionPrevious MoveNext MoveEnd positionPlay movesStop playing
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. a3 O-O 9. Nc3 Nb8 10. Ne2 Nbd7 11. c3 Bb7 12. Ng3 c5 13. Re1 Rc8 14. Nf5 c4 15. dxc4 Bxe4 16. Nxe7+ Qxe7 17. cxb5 axb5 18. Bg5 Nc5 19. Ba2 h6 20. Bh4 g5 21. Bg3 Bh7 22. Qe2 Kg7 23. Rad1 Nfe4 24. Rd5 f5 25. Rxe5 dxe5 26. Bxe5+ Nf6 27. Qxb5 Nce4 28. Bd4 Rfd8 29. h3 Rb8 30. Qe2 Bg8 31. Bb1 Qb7 32. b4 Re8 33. c4 Qc6 34. Qb2 Rbd8 35. c5 Qe6 36. b5 Kf8 37. c6 g4 38. hxg4 fxg4 39. Bxe4 gxf3 40. Bxf6 Rd6 41. Bg7+ Kf7 42. Be5 1-0

When was white winning?

Lev Aronian has won the 2017 Grenke Chess Classic, ahead of a very strong field. His win may have been helped by the fact I did not give him the 'kiss of death' by tipping a win for him, but it was more likely to be due to his strong play.
One of his early tournament victories was against Maxime Vachier-Lagrave in a game that on the one hand exemplifies modern chess, but on the other, one I found difficult to get a handle on. Following the 'pawn structure be damned' approach, both players found themselves with rooks and bishops after 14 moves, and one open file to fight over. To my untrained eye this wasn't enough for either side to claim an advantage, but after another 20 moves, Aronian was able to force one of his pawns to f5 and Black's position collapsed. At first I thought Black must have made one big mistake, but going over the game it seems that it was more a succession of little ones that caused his defeat, culminating with him losing control of f5.


Aronian,Levon (2774) - Vachier-Lagrave,Maxime (2803) [A04]
GRENKE Chess Classic Karlsruhe (3.2), 17.04.2017

Start positionPrevious MoveNext MoveEnd positionPlay movesStop playing
1. Nf3 c5 2. c4 Nc6 3. Nc3 e5 4. e3 Nf6 5. d4 e4 6. d5 exf3 7. dxc6 dxc6 8. Qxd8+ Kxd8 9. gxf3 Kc7 10. b3 Be7 11. Bb2 Rd8 12. h4 g6 13. Ne4 Nxe4 14. fxe4 h5 15. Be5+ Bd6 16. Bf6 Re8 17. f3 a5 18. a4 Be7 19. Bc3 Be6 20. O-O-O b6 21. Be2 Red8 22. Rdg1 b5 23. Kc2 b4 24. Be5+ Kb7 25. Bf4 Rd7 26. e5 Bf8 27. Rd1 Rxd1 28. Rxd1 Bg7 29. Bd3 Rd8 30. Bg5 Rd7 31. f4 Bg4 32. Be2 Bf5+ 33. Kc1 Kc7 34. Bf3 Bf8 35. e4 Bh3 36. f5 gxf5 37. Bxh5 fxe4 38. Rxd7+ Kxd7 39. Bxf7 Bg7 40. e6+ Bxe6 41. Bxe6+ Kxe6 42. Kd2 1-0

Sunday, 23 April 2017

Playing the back marker

You're cruising along, have a couple of wins under your belt, when you have to play someone at the tail end of the field (note, I'm talking about round robin events). Suddenly you have to make a choice. Do you (a) decide that the point is in the bag no matter what you do, and so play for the brilliancy, (b) play extra cautiously as you don't want to blow a sandshoe, or (c) ignore the scoreboard and play the position on the board?
Most people would say that (c) is the correct choice, but I suspect that in practice, the actual split may well be 40% a, 40% b and 20% c.
An extreme example of some choosing box A was Frank Marshall in the 1903 Monte Carlo tournament. Although he finished slightly below 50%, he decided to have some fun against possibly the most famous 'back marker' in tournament history. This was the event where Charles Paul Narcisse Moreau (known to chess history as Colonel Moreau) scored 0/26, losing all his games to the other 13 competitors. While Marshall was known for his attacking play, this game saw it taken to the extreme, playing a Muzio Gambit, offering two pieces within the first 8 moves. The unlucky Moreau was doing OK until move 16, where Bc6 turned out to be the losing move, as the pin down the d file resulted in material lose.

Marshall,Frank James - Moreau,C [C37]
Monte Carlo Monte Carlo (23), 13.03.1903

Start positionPrevious MoveNext MoveEnd positionPlay movesStop playing
1. e4 e5 2. f4 exf4 3. Nf3 g5 4. Bc4 g4 5. O-O gxf3 6. Qxf3 Qf6 7. e5 Qxe5 8. Bxf7+ Kd8 9. d4 Qxd4+ 10. Kh1 Bh6 11. Bd2 Qg7 12. Bb3 Nc6 13. Bc3 Ne5 14. Qd5 d6 15. Rd1 Bd7 16. Ba4 Bc6 17. Bxc6 bxc6 18. Qxe5 Qg4 19. Na3 Kd7 20. Nc4 f3 21. Rxd6+ cxd6 22. Qxd6+ Kc8 23. Qxc6+ Kd8 24. Rd1+ Ke7 25. Qd6+ Ke8 26. Re1+ Kf7 27. Ne5+ Ke8 28. Ng6+ Be3 29. Rxe3+ Qe6 30. Qxe6+ Kd8 31. Ba5# 1-0

Saturday, 22 April 2017

So much late night chess

Spring must be a popular time for chess events in the Northern Hemisphere as three big tournaments are running at the moment. In Germany the Grenke Classic sees Carlsen, Caruana, MVL, and Aronian battling in an 8 player round robin, while the accompanying Open has attracted a massive field. In Reykjavik the Open is underway, with 33 GM's in the 266 player field. And the Gashimov Memorial is just starting, with So, Kramnik, Karjakin and Adams in the 10 player field.
The best bit about all these events is that they are all being broadcast live on Chess24. This makes following the tournaments a little easier, as you can just jump from tournament to tournament, without having to jump from site to site. And if you are pacing yourself, the Gashimov Memorial starts mid evening Canberra time, Grenke at 11:30pm and Reykjavik a couple of hours later.


Thursday, 20 April 2017

2017 O2C Doeberl Cup - An arbiters reflection

As the Tournament Director of the 2017 O2C Doeberl Cup I think the tournament ran very well. In fact one common comment from the arbiting team was how quickly it seemed to finish, which usually indicates there were no major issues (which there weren't).
This was especially noteworthy as the field of 280+ players was the second largest on record, and the venue was a little trickier to handle this year. here were a couple of reasons why the tournament ran well this year, first and foremost due to the growing experience of the organising team. I was able to hand off most of the routine tournament management to my fellow arbiters, while I concentrated on pairings and keeping the DGT boards broadcasting (Note to self: A new laptop next year!).
On the whole the players themselves were much better behaved this year, almost certainly as a result of decisions taken last year concerning serious misbehaviour. We still have to patiently explain the 'no mobile phones' in the playing hall to parents (and no, having them on silent is not an excuse), and some conversations were a bit loud, but the spectators were pretty good this year as well.
There were a couple of interesting incidents in the tournament, including a game in the Premier where a player accidentally captured his own piece (two minute penalty and he had to move the piece first touched). A few players are still confused about the time control, with one game seeing both players surf the 30s increment until move 70, not realising that an extra 30 minutes was added when one clock went to zero. Next year we may shift the Premier back to a straight 90m+30s, in part because of this confusion.
The level of withdrawals was thankfully low, with only a few forfeits (one of which was the organisers fault), and 'silent' withdrawals. Disappointingly the last round of the Premier had one player forfeit his game stating he was unwell, but this seemed to be a short term illness as he hung around to watch the complete round.
I'd like to thank the rest of the team for their work this year. Charles Zworestine (Premier), Alana Chibnall (Major), Lee Forace (Minor) and Miona Ikeda (Under 1200) put in an enormous number of hours to make the tournament a success, and I for one am very grateful for their efforts.

Wednesday, 19 April 2017

Oh No, another time waster

Blizzard have just released a free version of the original StarCraft, along with the expansion. It has been patched to fix any bugs that have been noticed over the last 8 years(!) and runs under all the Window releases (including 10). You can download it from the Blizzard site.

An arm-brain puzzle

Arm-Brain is a partnership variant where one player names a piece to be moved (eg King or Knight), while their partner decides which piece (if there is more than one) and the move to play. It is a fun game, although I find it very challenging. But not as challenging as the following puzzle.
While not quite 'Arm-Brain' the conditions of the puzzle are as follows: White starts with 1.e4 and can then tell Black the type of piece they can move (again, Knight or pawn etc). Black is free to make any move with the type of piece named (so if White says pawn, any pawn move will do). Can you find a Mate in 5 for White? (NB White can name a different piece for each Black move).
This challenge was set by GM Michal Krasenkow over dinner after the Doeberl Cup had finished. Tournament winner GM Surya Ganguly solved it in around 20 minutes, while I gave up after 10.

Monday, 17 April 2017

2017 O2C Doeberl Cup - Ganguly dominates

The 2017 O2C Doeberl Cup has finished with a dominating win for Indian GM Surya Ganguly. Going into the final round he led by a point over GM Michal Krasenkow, and a relatively short draw with GM Bartlomiej Heberla secured him outright first on 8/9. Krasenkow had a tougher game on board 2, but was able to hold off a strong attack by Fedja Zulfic to take outright second. GM Zong Yuan Zhao was the best of the local players, finishing in third place with 7/9.
Ganguly was clearly the dominant player of the tournament, beating Krasenkow in their decisive Round 5 games, and only conceding draws to Zhao and Heberla. Krasenkow also showed his strength, winning 7 games, and drawing with Zhao in round 7. Zhao should also be pleased with his performance, drawing with the top 2 seeds and finishing undefeated.
Further down FM Luis Chan had an excellent tournament, picking up the prize for the best Australian junior. Unrated Longfei Zhao (CHN) also did well, scoring 5/9 in his first international event.
The Major was won by Brendan Zou with 6/7, while the Minor saw Parunithan Ranganathan and Aiden Odenthal  share first prize on 6.5/7, having drawn with each other in round 4 and winning all their other games.


Krasenkow,Michal (2620) - Ganguly,Surya Shekhar (2640) [D47]
2017 O2C Doeberl Cup Canberra Australia (5.1), 15.04.2017

Start positionPrevious MoveNext MoveEnd positionPlay movesStop playing
1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 c6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Be2 Bb7 9. a3 Bd6 10. e4 e5 11. dxe5 Nxe5 12. Nd4 O-O 13. Nf5 Bc7 14. Bg5 h6 15. Bh4 Ng6 16. Qxd8 Bxd8 17. Bg3 a5 18. Nd6 Ba6 19. O-O Bc7 20. Rfd1 b4 21. axb4 Bxe2 22. Nxe2 axb4 23. f3 Rxa1 24. Rxa1 Nh5 25. Nc4 Nxg3 26. hxg3 Ne5 27. Rc1 Rd8 28. Nxe5 Bxe5 29. b3 Rd3 30. Rxc6 Rxb3 31. f4 Rb1+ 32. Kf2 Ba1 33. Rc1 Bd4+ 34. Kf3 Rb3+ 35. Kg4 Bf2 36. f5 Re3 37. Rc2 b3 38. Rb2 g6 39. fxg6 fxg6 40. Nc1 Rxg3+ 41. Kf4 Rc3 42. Rxf2 Rxc1 43. Ke5 Rc2 44. Rf3 Rc5+ 45. Kf6 Rb5 46. Rf1 Rb6+ 47. Ke7 Rb7+ 48. Ke6 b2 49. Rb1 h5 50. e5 Kg7 51. g3 Rb5 52. Kd6 Kf7 53. e6+ Ke8 54. Kc6 Rb8 55. Kc7 Rb4 56. Kd6 Rb3 57. e7 Rb8 58. Kc7 Rb4 59. Kd6 Rb3 0-1

Sunday, 16 April 2017

2017 O2C Doeberl Cup - Day 3

Day 3 of the 2017 O2C Doeberl Cup saw the top seeds continued domination. GM Surya Ganguly went to 5.5/6, with a win over GM Michal Krasenkow in the morning round, before a hard fought draw in round 6 against GM Zong Yuan Zhao. Krasenkow recovered from his round 5 loss to score a convincing win over IM Trevor Tao to finish the day on 5/6. GM Zong Yuan Zhao is also on 5/6 after his draw with Ganguly, and he and Krasenkow are due to play in round 7.
IM Gary Lane, IM James Morris, IM Junta Ikeda and English FM Brandon Clarke are just behind the leading group on 4.5, with Clarke in the frame for an IM norm, while good results for the other players could leave them with GM norm chances.
Last night saw the traditional Doeberl Cup Lightning, which attracted a field of 105 players. IM Junta Ikeda entered at the very last minute, and proceeded to dominate the tournament, starting with 8 straight wins before a final round draw secured an easy first place.

Saturday, 15 April 2017

2017 O2C Doeberl Cup - Something from Day 2

While it has been a little hard to keep track of all the action from the Doeberl Cup, this nice game did catch my eye from round 4.

Smirnov,Anton (2511) - Krasenkow,Michal (2620) [D31]
2017 O2C Doeberl Cup Canberra Australia (4.2), 14.04.2017

Start positionPrevious MoveNext MoveEnd positionPlay movesStop playing
1. d4 d5 2. c4 e6 3. Nf3 c6 4. Nc3 dxc4 5. e3 b5 6. a4 Bb4 7. Bd2 a5 8. axb5 Bxc3 9. Bxc3 cxb5 10. b3 Bb7 11. bxc4 b4 12. Bb2 Nf6 13. Bd3 O-O 14. O-O Nbd7 15. Nd2 Qc7 16. Bc2 e5 17. d5 Rfe8 18. Ba4 Qb6 19. Kh1 Re7 20. f4 Qxe3 21. Nf3 exf4 22. Bd4 Qe2 23. Qc1 Rc8 24. Qxf4 Qxc4 25. Qd6 Rce8 26. Bxf6 Nxf6 27. Bxe8 Rxe8 28. Rfe1 Rc8 29. Rxa5 b3 30. Raa1 Bxd5 31. Rab1 h6 32. Qa3 Ra8 33. Qc1 Qg4 34. Qe3 Ra2 35. Re2 Qf5 36. Reb2 Ng4 37. Qc5 Qd3 38. Qd4 Nf2+ 39. Kg1 Nh3+ 40. Kh1 Qxf3 0-1

2017 O2C Doeberl Cup - Day 2

The 2017 O2C Doeberl Cup got into full swing on Day 2, with the Major, Minor and Under 1200 players joining the Premier players. The extra players brought the total field up to 281 players, which is the second largest entry on record (311 in 2014 being hard to top).
After rounds 3 and 4 of the Premier, two players remain undefeated. GM Surya Ganguly (IND) defeated IM Igor Bjelobrk and GM Moulthun Ly, while GM Michal Krasenkow (POL) dispatched young Australian IM's Junta Ikeda and Anton Smirnov. Today's round 5 see them clash on board 1. Just behind the leading 2 are GM Zong Yuan Zhao (AUS) and defending Doeberl Cup champion IM James Morris (AUS). They play on the second board in this mornings round.
The Major started with the usual round 1 upsets. The top 5 seeds managed to score 50% against their lower rated opponents, and there were plenty of upsets further down. The Minor was a little less random, although Athena Hathiramani scored a nice round 1 win over 5th seed Bill Egan.
Today's round starts at 9:30 am (and is already underway as I type this), with this afternoons action starting at 3pm (for Major, Minor and Under 1200), and 3:30pm (for the Premier). The Doeberl Lightning is also on today, starting at 7:30pm this evening, and a capacity entry of 120 players is expected.

Friday, 14 April 2017

2017 O2C Doeberl Cup - Day 1

The first day of the 2017 O2C Doeberl Cup saw the Premier section get off to a relatively smooth.  start. There were a couple of last minute additions and subtractions from the field, but once that was sorted, 64 players began the first of the days 2 rounds.
Top seed is Indian GM Surya Ganguly, with GM Michal Krasenkow and GM Bartlomiej Heberla second 2 and 3. GM Zong Yuan Zhao is the top Australian player in the field, with GM's Moulthun Ly and Darryl Johansen also taking part.
The first round provided few obstacles for the top seeds, but not all of them came away unscathed. Fred Litchfield continued his recent tradition of being a tough first round opponent by holding  Heberla to a draw. Peter Grinyer went one better with a win over WIM Heather Richards, and Sean Goh scored a smashing win over Neil Wright. The other 'highlight' of the round was a fire alarm at the venue, although an evacuation was not required (unlike 2 years ago).
Round 2 saw some tougher pairings, but most top seeds powered on. FM Dusan Stojic held GM Zong Yuan Zhao to a draw (in the last game to finish), as did Gary McNamara against IM Irine Sukandar. There are still 9 players on 2/2, including Ganguly, IM ANton Smirnov, IM James Morris and Johansen.
Day 2 will see rounds 3 and 4 of the Premier, and Round 1 of the Major, Minor and Under 1200. An almost capacity field of 280 players is expected to be on deck today, so if you want to see the order and chaos of a really large chess event, you are most welcome to drop by.


Litchfield,Frederick (2037) - Heberla,Bartlomiej (2580) [E00]
2017 O2C Doeberl Cup Canberra Australia (1.3), 13.04.2017

Start positionPrevious MoveNext MoveEnd positionPlay movesStop playing
1. d4 Nf6 2. c4 e6 3. e3 d5 4. Nf3 a6 5. Nc3 dxc4 6. a4 b6 7. Bxc4 Bb7 8. O-O Nbd7 9. Qe2 Bb4 10. Rd1 O-O 11. Ne5 Nd5 12. Na2 Bd6 13. e4 Nb4 14. Nxb4 Bxb4 15. Nd3 Be7 16. f3 Bg5 17. Be3 Bxe3+ 18. Qxe3 a5 19. Rac1 Rc8 20. Nf4 Qe7 21. e5 Rfe8 22. Re1 Nf8 23. d5 exd5 24. Bxd5 Bxd5 25. Nxd5 Qd7 26. Qe4 Red8 27. Red1 Qe8 28. f4 Rd7 29. Rd3 Qd8 30. Rcd1 c6 31. Ne3 Rxd3 32. Rxd3 Qe7 33. Rd6 Ne6 34. g3 Nc5 35. Qd4 g6 36. Ng4 Nb7 37. Nf6+ Kg7 38. Ne4 Rd8 39. e6+ f6 40. Rd7 Rxd7 41. exd7 Qe6 42. Ng5 Qe1+ 43. Kg2 1/2-1/2

Thursday, 13 April 2017

2017 O2C Doeberl Cup begins today

The Premier Section of the 2017 O2C Doeberl Cup begins today. The pairings for the first round can be found at the tournament website, with the field reaching a somewhat fitting 64 players. As there is no acceleration in the pairings, there is a bit of a gap between the top half and bottom half, although there are still some interesting pairings. Normally first round upsets occur in the middle boards, so I would keep an eye on boards 10 to 15 if you do turn up to watch.
The first round begins at 1pm at University House, ANU, with live coverage on chess24.com Like last year there will be a slight delay on the broadcast, although it may not matter if you are watching from home. The evening round begins at 7pm, while the other 3 events (Major, Minor and Under 1200) all start on Friday.
I will be busy being an arbiter at the event, and I can never tell if that gives more more chances to blog, or less. I will try and keep the running coverage going, but it does depend on the workload of looking after 275 players.

Wednesday, 12 April 2017

Full of sound and fury, signifying nothing

So after the fireworks of the previous FIDE Presidential Board meeting, the latest news to come out of Athens is somewhat underwhelming. Apparently the previous resignation of Kirsan Ilyumzhinov as FIDE Presdient was all a misunderstanding, and he is now staying on until the next election in 2018. The powers that he had handed over to FIDE Deputy President Georgios Makropoulos to allow FIDE to dodge US sanctions remain handed over to the FIDE Deputy President, so nothing has changed there either. In fact, to quote John Cleese, 'blessed is just about everyone with a vested interest in the status quo, as far as I can tell'.
For all the name calling, lawyers at 10 paces, and 'he said, she said', FIDE is still in the situation is was 2 weeks ago, with a President who has no power, an executive who does as they please, a lot of people with their eye on the next election. I guess the PB got another trip to Athens out of it, but unless the real goal was to increase the number of hits on the FIDE website, the whole exercise served no purpose.

Tuesday, 11 April 2017

I might not have been the best person to ask

I was asked to do a radio interview today on why there are so few female players in the Worlds top 100. Fortunately I was assisted by a couple of Australia's top female players. You can hear the interview here http://www.abc.net.au/radio/canberra/programs/drive/chess/8431978

Sunday, 9 April 2017

Youngblood

Sometimes it takes me a little while to catch up with my TV viewing. So I missed this Saturday Night Live chess skit. Taking on the well know trope of "chess as a metaphor for ..." it obviously takes a slightly different direction. If you've ever watched "Fresh" or "The Wire" you should appreciate the joke.
The link to the skit is here (It currently works, but no guarantees in the future sadly).


How many moves ahead?

One common question that chess players get is "How many moves can you see ahead?" I have listed some answers previously, but I do like the more outrageous claims (eg 20 moves), but only if they are delivered with a wink.
Of course some long combinations start as more of a hunch, before crystallising into a concrete line. It helps if a player has two results up there sleeve, with an escape pod if anything goes dramatically wrong.
Wesley So played a brilliancy in yesterdays round of the US Championship, against Jeffrey Xiong. While So's position looked slightly better, it didn't really kick off until the knight sac on f2. Even then it wasn't clear what the end point was, although So had plenty of threats. At first it seemed that the mating attack was the major goal, but it turned out that the c pawn was the real danger, and after c3, Xiong had no real defence. An impressive game by So, even more so if he was able to calculate the final position 10 moves out.


Xiong,Jeffery (2674) - So,Wesley (2822) [E06]
ch-USA 2017 Saint Louis USA (9.1), 07.04.2017

Start positionPrevious MoveNext MoveEnd positionPlay movesStop playing
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O dxc4 7. Qc2 a6 8. a4 Bd7 9. Rd1 Bc6 10. Nc3 Bxf3 11. Bxf3 Nc6 12. Bxc6 bxc6 13. Bg5 Rb8 14. e3 c5 15. dxc5 Qe8 16. Rd4 Nd7 17. Bxe7 Qxe7 18. c6 Ne5 19. Qe4 Qc5 20. Nd5 Nd3 21. Nxc7 Nxf2 22. Kxf2 Rxb2+ 23. Kf1 Qh5 24. Qg4 Qxh2 25. Qf3 c3 26. Rc1 e5 27. Rh4 Qd2 28. Rd1 Rd8 29. Nd5 Rxd5 30. Rd4 Rxd4 31. exd4 Qxd1+ 0-1

Thursday, 6 April 2017

Pro Chess Hack

The 2017 Pro Chess League (organised by chess.com) was by all measures a great success. Overcoming the issue of distance by holding the tournament online, the organisers fulfilled their goal of holding a world wide chess competition. The format, while a little unusual for OTB chess, was also suited to online chess, with 4 rounds of 15m+2s games per match. The final was won by the St Louis Bishop's beating the Norway Gnomes 9-7. Carlsen went 4-0 for the Gnomes, but it wasn't enough to topple the Bishop's, lead by Wesley So.
Flicking through the games from the event I came across the following hack. Possibly (or even probably) due to the fast time limit, both players took some risks in the opening, but it was Romain (playing Black), that made the final mistake (and probably a few before that as well). This allowed Bacrot to find a nice finish with Qxd7, which either mated or lead to massive material gain.


Bacrot,Etienne (2695) - Edouard,Romain (2626) [A40]
PRO League KO Stage 2017 chess.com INT (2), 08.03.2017

Start positionPrevious MoveNext MoveEnd positionPlay movesStop playing
1. d4 e6 2. c4 b6 3. e4 Bb7 4. Bd3 f5 5. exf5 Bb4+ 6. Kf1 Nf6 7. c5 bxc5 8. a3 c4 9. Bxc4 Ba5 10. fxe6 dxe6 11. Qa4+ c6 12. Nf3 Bb6 13. Be3 Nd5 14. Bg5 Qc7 15. Nc3 O-O 16. Re1 Nxc3 17. bxc3 c5 18. Rxe6 Kh8 19. Re7 Qc8 20. d5 Bd8 21. Re8 Nd7 22. Qxd7 1-0

Tuesday, 4 April 2017

April fooled!

Normally I keep my eyes open for clever April Fools Day jokes, but I was busy with the Dubbo Open this year, and so if any happened in my vicinity, I probably missed them. However I did catch up on a couple later in the day, as well as on the 2nd, although they were pretty tame and/or obvious.
Chessbase had a story about Malcolm Pein planning to take over FIDE, but even with a photo shopped picture, it was pretty obvious. But to give Chessbase their due, they did catch me out with another April Fools Day story, although I've only just realised it.
Last year they had a story about a young problemist having a problem published in the February 1968 edition of Chess Life. While I didn't see the chessbase article, I did see references to it elsewhere on the internet, and assumed it was true. The name of the problemist was Donald Trump, and the problem was a mate in 4. It was only when I decided to catch up with the reaction from this years 'fake news' that I discovered that I had fallen for last years 'fake news'. The article was cooked up by two Chessbase editors, and although they fessed up pretty quick, I wonder if this may end up being like the Pope JP II chess problem, with the fake story believed long after the real one is forgotten.

Monday, 3 April 2017

Informed or spammed?

Spam emails. We get them because they work. There is always someone going to click a link, or buy a product, or take some other action that financially rewards the sender. Otherwise no one would send them.
This motivation keeps occurring to me every time I receive an email from the FIDE Office concerning the on going issues with the Presidency. There has been a steady outflow of emails trying to justify the actions taken by the executive, clearly intended to garner support from a chess community that has previously been bullied, bribed, coerced or simply ignored by FIDE and its office holders. It seems 'persuasion' is the latest flavour of the FIDE sandwich on offer, and so far it doesn't taste particularly nice.
From my personal position, while it would be an improvement if Kirsan was no longer FIDE President, it isn't much of an improvement if the people that fought tooth and nail to keep him in power (as recently as last year) only changed the figurehead. The incidents that occurred during the 2010 and 2014 FIDE Elections  would simply be repeated in 2018, just with a new name at the top of the ticket.
So for now I'm watching from the sidelines, feeling like I'm watching Carlton play Collingwood. I'm not interested in who wins, just who suffers a career ending injury.

Sunday, 2 April 2017

2017 Dubbo Open - Day 2

The 2017 Dubbo Open ended in a tie between two first time winners, Leon Kempen (VIC) and Slavko Kojic (NSW). Kempen held a half point lead going into the final round, but could only draw with WFM Alana Chibnall. This allowed Kojic to catch up, after beating tournament surprise packer, Kerwin Ma. Chibnall's draw was enough to take a share of third place, alongside local players Don Keast and Treveor Bemrose, who drew their final round match up.
Despite his last round loss, Kerwin Ma was the winner of the Under 1300 section, while Daniel Stevenson and Saffron Archer picked up the Under 1600 prize.
Full tournament results can be found at http://tournaments.streetchess.net/dubbo2017/wwwDubboOpen2017/ If you click on the 'Games' link you can find a small selection of games from each round.

Saturday, 1 April 2017

2017 Dubbo Open - Day 1

The 2017 Dubbo Open started with a solid field of 30 players, mixing participants from the local region and further afield. Top seed was Dragan Granjas from Bathurst, NSW, with local champion Don Keast 2nd seed, and fellow Dubbo player Trever Bemrose seeded third.
However at at the end of the first 3 rounds, none of these players have a share of the lead. Instead 4th seed WFM Alana Chibnall, is on 3/3, along with CM Leon Kempen from Victoria, and Slavko Kojic (NSW). Chibnall defeated top seed Granjas in the third round, in a game where a dispute over the recording of moves marred an otherwise tough battle. Kempen beat Keast with a nice attack while Kojic beat Rod McPhee.
There were more than a few upsets on the first day, with local junior Kerwin Ma finishing with 2.5/3. He beat two higher rated opponents in rounds one and two before drawing with Bemrose in round 3. Mary Wilkie also had  good result in beating Alexander Aich, her first ever win against Aich in this event.
After round 3 10 players took part in the Time Handicap Blitz, where higher players conceded time on the clock to their lower rated opponents. This did not make enough of a difference as top seed Alana Chibnall won the tournament for the third time in 4 years.
The final three rounds will take place tomorrow, with Kempen playing Kojic, and Chibnall playing Bemrose on the top 2 boards.