Author: Uri Blass
Date: 06:43:20 01/21/01
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On January 21, 2001 at 07:03:36, Uri Blass wrote: >On January 21, 2001 at 05:24:00, Thorsten Czub wrote: > >> >>[Event "Odyssee2001-Tournament"] >>[Site "k6-400, 40/120"] >>[Date "2001.01.20"] >>[Round "1"] >>[White "Shredder4 CBits"] >>[Black "Comet B27"] >>[Result "0-1"] >>[ECO "C99"] >>[PlyCount "128"] >>[EventDate "2001.01.20"] >> >>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 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 cxd4 13. cxd4 Nc6 14. Nb3 a5 15. >>Be3 a4 16. Nbd2 Bd7 17. Nf1 Rfe8 18. Rc1 Qb7 19. Ng3 a3 20. b3 Rac8 21. Qd2 >>exd4 22. Nxd4 d5 23. Nxc6 Bxc6 24. e5 Ne4 25. Bxe4 dxe4 26. Nf5 Bf8 27. Nd6 >>Bxd6 28. exd6 Re6 29. Bf4 Rg6 30. Re3 h6 31. Rec3 e3 32. fxe3 > >I think that 32.fxe3 is the losing blunder of Shredder when 32.Qxe3 is the right >move(it is clear from the game that black has a clear advantage after 32.fxe3). > >[D]2r3k1/1q3pp1/2bP2rp/1p6/5B2/pPR1p2P/P2Q1PP1/2R3K1 w - - 0 1 > >Deep Fritz needs 11:17 on pIII800(64 mbytes) to find Qxe3 and solves the fail >high at depth 16 with evaluation of +0.34 for white. > >Uri Deep Fritz's score drop to 0.00 and the main line isat depth 19 when the main line is good for black. 32.Qxe3 Rxg2+ 33.Kf1 Re8 34.Be5 Rg5 35.f4 Rexe5 36.fxe5 Bd7 R3c2 b4 This line is not good for white but maybe white can save the draw because white has alternatives like 34.Qc5 or 35.Rxc6 that I did not analyze deep enough. Another question is if fxe3 lose the game and it is only my impression based on some analysis and I am not 100% sure that white could not save the game later. Uri
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