Author: Peter McKenzie
Date: 14:37:05 01/21/00
Go up one level in this thread
On January 21, 2000 at 16:27:23, Thorsten Czub wrote: >[Event "diep2 vs. Rebel-Tiger12"] >[Site "k6-400 40/120"] >[Date "2000.01.21"] >[Round "3"] >[White "Diep2"] >[Black "Rebel-Tiger12"] >[Result "0-1"] >[TimeControl "40/7200"] > >1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. >c3 O-O 9. h3 Bb7 10. d4 Re8 11. Nbd2 Bf8 12. Bc2 g6 13. d5 Nb8 14. b3 c6 >15. c4 a5 16. dxc6 Bxc6 17. cxb5 Bxb5 18. Nc4 Na6 19. a4 Bxc4 20. bxc4 Qc7 >21. Bg5 Nd7 22. Nh2 Nb4 23. Bb3 Nc5 24. Nf3 Be7 25. Bh6 Qc6 26. Bc2 Nxc2 >27. Qxc2 Rec8 28. Nd2 Rcb8 29. Ra3 Rb4 30. Rea1 Rab8 31. R1a2 Bd8 32. Be3 >Bb6 33. Bh6 Rb7 34. h4 Bd8 35. h5 g5 36. Kf1 d5 37. cxd5 Qxh6 38. Qxc5 Rc7 >39. Qe3 Rc1+ 40. Ke2 Qxh5+ 41. g4 Qh1 42. Kd3 0-1 > Ok, so I am assuming that both programs were using their opening book here? When did each program leave book? I looked the opening up in ECO, it is all known theory until 19.a4 (19.Bg5 was Ljubojevic - Karpov, Amsterdam 1991). Unfortunately, 19.a4 looks like a poor move, since after the exchange on c4 white's bishop on c2 is a very sad piece biting on 3 of its own pawns while black's knight's have ample central outposts. Here is the fen: r2qrbk1/5p1p/n2p1np1/pb2p3/2N1P3/1P3N1P/P1B2PP1/R1BQR1K1 w - - A quick run of this position using LambChop had it jumping between the moves Be3, Rb1 and Na3, all showing a tiny plus for white. > >I will now change the sides and play the same opening but >with different colors. Later ... Perhaps you could more precisely explain what you mean here? Will you play the colours reversed game from the first position that one of the programs was out of book? I think that would be most sensible, and of course turn off books for both programs as well. > >so far result is 2-1 for Tiger. Thanks for running an interesting match.
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