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Subject: Re: Sac that didn't work - what does your program do?

Author: Mogens Larsen

Date: 05:44:46 05/19/00

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On May 19, 2000 at 00:31:40, Mogens Larsen wrote:

>On May 18, 2000 at 23:30:31, Jon Dart wrote:
>
>>Here is an interesting game played a few days ago. Arasan
>>went for 26 .. Bxg3, getting 2 pawns for a piece and what
>>looks like an attack. But the queen can be chased off,
>>with advantage to White. Crafty does not like Bxg3 at all
>>but I think many programs will find it attractive, and the
>>consequences are far out enough that they may be hard to
>>see. Anyway, I would be interested to know what othre programs
>>do here:
>>
>>[D] r2r2k1/ppqn1p1p/4p1p1/1P1n4/1P3b2/P2B1NPP/4RP2/BQ1R3K b - -
>>
>>--Jon
>>
>>[Event "?"]
>>[Site "ICC"]
>>[Date "2000.05.16"]
>>[Round "?"]
>>[White "RedBear"]
>>[Black "Arasan 5.4"]
>>[Result "1-0"]
>>[ECO "B22"]
>>[WhiteElo "2521"]
>>[BlackElo "2488"]
>>[TimeControl "300+3"]
>>
>>1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 e6 6. Na3 Be7 7. Nb5
>>Na6 8. c4 Qd8 9. Be2 O-O 10. O-O cxd4 11. Bf4 Qb6 12. Be5 Rd8 13. Qb1
>>Bd7 14. Bxd4 Qa5 15. a3 Bxb5 16. b4 Qc7 17. cxb5 Nb8 18. Rc1 Qd7
>>19. h3 Nd5 20. Bd3 g6 21. Ra2 Bd6 22. Kh1 Bf4 23. Rd1 Qd6 24. Ba1 Nd7
>>25. Re2 Qc7 26. g3 Bxg3 27. fxg3 Qxg3 28. Be4 Qxh3+ 29. Rh2 Qg4
>>30. Rh4 Qg3 31. Rg1 Qf2 32. Bd4 Qe2 33. Rh2 Qc4 34. Bxg6 Kf8 35. Rxh7
>>Ke7 1-0 {ArasanX resigns}

After 26.. Bxg3 27. fxg3 Little Goliath has the following evaluation:
13 -38 147102 564535910: c7g3 d3e4 g3h3 e2h2 h3g3 b1b2 f7f6 e4d5 e6d5 b2b3 g8g7
b3e3 g7h8 d1g1

If it's of any interest.

Sincerely,
Mogens




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