Author: John Merlino
Date: 13:12:42 01/11/03
Go up one level in this thread
On January 11, 2003 at 15:55:18, Thomas Lagershausen wrote: >[D]r2qk2r/pb1nbppp/1p6/2pP4/5B2/P1P2N2/2Q2PPP/R3KB1R b KQkq - 12...0-0! > >Off course,d5 is a poison pawn. > >Not a easy job for todays programs! > >[Event "GMA"] >[Site "Wijk aan Zee NED"] >[Date "2003.01.11"] >[Round "1"] >[White "Krasenkow,M"] >[Black "Karpov,An"] >[Result "0-1"] >[WhiteElo "2633"] >[BlackElo "2688"] >[EventDate "2003.01.11"] >[ECO "E12"] > >1. Nf3 Nf6 2. d4 e6 3. c4 b6 4. Nc3 Bb7 5. a3 d5 6. cxd5 Nxd5 7. Qc2 Nxc3 >8. bxc3 Nd7 9. e4 c5 10. Bf4 Be7 11. d5 exd5 12. exd5 O-O 13. Rd1 Re8 14. >Be2 c4 15. O-O Bxa3 16. Bxc4 Qf6 17. Ng5 Nf8 18. g3 h6 19. Ne4 Qf5 20. f3 >Ng6 21. Bc7 Rac8 22. Bb5 Rxc7 23. Bxe8 Bxd5 24. Nf6+ Qxf6 25. Rxd5 Rxc3 26. >Qe4 Bc5+ 27. Kg2 Re3 28. Qa4 Re2+ 29. Kh1 Re1 0-1 > >TL Chessmaster 9000, on a P3-733, goes with the aggressive 12...g5 all the way: Time Depth Score Positions Moves 0:00 1/3 -0.52 1164 1...g5 2.d6 Bxf3 3.gxf3 gxf4 4.dxe7 Qxe7+ 5.Be2 0:00 1/4 -0.55 3475 1...g5 2.Bg3 Bxd5 3.O-O-O 0:00 1/5 -0.15 13654 1...g5 2.Bg3 Bxd5 3.O-O-O Bxf3 4.gxf3 0:00 1/6 -0.24 46172 1...g5 2.Bg3 Bxd5 3.O-O-O Bc6 4.Be2 b5 0:01 1/7 -0.13 111542 1...g5 2.Bg3 Bxd5 3.O-O-O Bc6 4.Be2 b5 5.Rhe1 0:06 1/8 -0.48 400628 1...g5 2.Be3 g4 3.Nd2 Bxd5 4.h3 gxh3 5.Rxh3 h5 0:11 1/9 -0.26 859256 1...g5 2.Be3 g4 3.Nd2 Bxd5 4.h3 gxh3 5.Rxh3 h5 6.Bf4 0:33 1/10 -0.29 2548537 1...g5 2.Bg3 g4 3.Nd2 Bxd5 4.h3 Bh4 5.O-O-O Bxg3 6.fxg3 Ne5 7.hxg4 1:30 2/11 -0.16 6882033 1...g5 2.Bg3 g4 3.Nd2 Bxd5 4.O-O-O Qc8 5.c4 Bc6 6.Re1 Qa6 7.Qc3 4:38 3/12 -0.18 21049710 1...g5 2.Bg3 g4 3.Ne5 Nxe5 4.Bxe5 f6 5.Qa4+ Kf7 6.Bg3 f5 7.O-O-O Bxd5 8.Bc4 Taking the pawn results in an eval of about 0.3 for White after 13.Rd1.... jm
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