You only have to be right once

The great thing about being a kibitzer is that you only have to be right once. While the two players in front of you have to make sure every move is accurate, you can toss around bizarre suggestions like election promises, knowing that if your wrong no one will remember, but if you are right, then you are a genius.  This is especially common in tactical games, where the old adage about sacrificing other peoples pieces is doubly true.
As my point needs an example, I've dug up an old CC game I played. Ignoring the fact that there weren't any spectators in a real sense, I could just imagine the virtual spectators calling for the sacrifice on f2. It turns out that if my opponent has just moved the king to f1 then more work was needed, but once he took on f2 I, and any potential kibitzer, was on the fast road to victory.


Chessnut - Press,Shaun [C63]
Chessworld, 03.11.2009

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. exf5 e4 5. Ng1 Nf6 6. d3 Bc5 7. Bg5 O-O 8. dxe4 Bxf2+ 9. Kxf2 Nxe4+ 10. Ke3 Qxg5+ 11. Kf3 Qxf5+ 12. Ke3 Qf2+ 13. Kxe4 Re8+ 14. Kd3 Qd4# 0-1