04 August 2023

A Glass of Scotch

Isn't this a forced draw?
Ryan Ackerman

Computer moves.
Cam Leslie

Black to move
After 10.Ba3

After a game at the Spokane Chess Club where this position arose, there was some discussion among the top players, experts Ryan Ackerman and Cam Leslie. I looked up the position in ChessBase's iPhone app, finding quite a few games that followed Ackerman's recommendation.

10...Nb4! 11.Bb2

11.g3 has been played. The computer says Black is better, but White has managed to draw at the top levels.

11...Bg7 12.a3

12.f4 is another try the engine finds dubious where White managed to draw among players rated over 2400.

12...Nd5 13.Nd2 O-O 14.O-O-O Rfe8

White to move

15.Qf3 Nb6 16.Ne4 Bxe5

16...d5 would be a novelty, but also leads to a draw if players can find the engine's moves.

17.Bxe5 Qxe5 18.Nf6 Kf8 19.Nxe8 Qa1+

White to move

Checking The Week in Chess finds fifteen games that have followed this line, all drawn. This line may be a forced draw at the top levels, but a few inaccurate options for White could serve to complicate matters at the club level.

In my game from the diagram at the top of the post, my opponent played 10...Qe6. He resigned after 11.cxd5 cxd5 12.Qxa6

After returning home, I drank a glass of Scotch.



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