Author: Cliff Sears
Date: 12:44:53 11/10/03
Go up one level in this thread
On November 10, 2003 at 15:42:14, Cliff Sears wrote: >Who is ahead here? VERY subtle positional advantage. > >This is the position in game one of Kasparov-Deep Blue. >Kasparov went on to win the game. Engine analysis is even but >Daniel King (from his book Kasparov vs Deeper Blue) notes that >"Kasparov is down a rook for a bishop, but for the moment Black's rooks >have little to say. The real pride of White's position is the bishop >on b2" > > >[d] 3rr1k1/1p1n4/1qp4p/5PP1/pP2p3/P3N1P1/1BP1b1B1/R1Q4K b - - 0 1 > >What do your engines say? > >Opening: Reti: King's Indian attack, Keres variation > >1. Nf3 d5 2. g3 Bg4 3. b3 Nd7 4. Bb2 e6 5. Bg2 Ngf6 6. O-O c6 > 7. d3 Bd6 8. Nbd2 O-O 9. h3 Bh5 10. e3 h6 11. Qe1 Qa5 >12. a3 Bc7 13. Nh4 g5 14. Nhf3 e5 15. e4 Rfe8 16. Nh2 Qb6 >17. Qc1 a5 18. Re1 Bd6 19. Ndf1 dxe4 20. dxe4 Bc5 21. Ne3 Rad8 >22. Nhf1 g4 23. hxg4 Nxg4 24. f3 Nxe3 25. Nxe3 Be7 26. Kh1 Bg5 >27. Re2 a4 28. b4 f5 29. exf5 e4 30. f4 Bxe2 31. fxg5 Ne5 32. g6 Bf3 >33. Bc3 Qb5 34. Qf1 Qxf1+ 35. Rxf1 h5 36. Kg1 Kf8 37. Bh3 b5 > 38. Kf2 Kg7 39. g4 Kh6 40. Rg1 hxg4 41. Bxg4 Bxg4 42. Nxg4+ Nxg4+ 43. Rxg4 Rd5 >44. f6 Rd1 45. g7 >1-0 > >New game >3rr1k1/1p1n4/1qp4p/5PP1/pP2p3/P3N1P1/1BP1b1B1/R1Q4K b - - 0 1 > >Analysis by Hiarcs 8: > >1. = (0.00): 1...Nd7-e5 2.g5xh6 Qb6-c7 3.Ne3-g4 Be2xg4 4.Qc1-g5+ Kg8-f8 >5.Qg5-f6+ Kf8-g8 6.Qf6-g5+ >2. ± (0.91): 1...h6-h5 2.Qc1-d2 Be2-f3 3.Qd2-d6 Nd7-e5 4.Qd6-f6 Bf3xg2+ 5.Ne3xg2 >Rd8-d5 6.Bb2xe5 Rd5xe5 7.Qf6-g6+ Kg8-f8 8.f5-f6 Qb6-c7 9.Qg6xh5 >3. ± (1.10): 1...Qb6-c7 2.Qc1-e1 Be2-f3 3.Bg2xf3 e4xf3 4.Qe1-c3 Nd7-e5 5.Ne3-g4 >h6xg5 6.Ng4xe5 Qc7-h7+ 7.Kh1-g1 f3-f2+ 8.Kg1xf2 Qh7xf5+ 9.Ne5-f3 Rd8-d7 >4. +- (1.52): 1...Nd7-f8 2.g5-g6 Nf8xg6 3.f5xg6 Qb6-b5 4.Qc1-e1 Be2-f3 5.Qe1-c3 >Qb5-h5+ 6.Kh1-g1 Qh5xg6 7.Ra1-f1 Kg8-h7 8.Bg2xf3 e4xf3 9.Rf1xf3 >5. +- (1.77): 1...c6-c5 2.Ne3-d5 Qb6-d6 3.g5-g6 e4-e3 4.Qc1-e1 Be2-g4 5.Nd5xe3 >Nd7-e5 6.Ne3xg4 Ne5xg4 7.Qe1-c3 Ng4-e5 8.Qc3xc5 >6. +- (1.78): 1...Qb6-b5 2.g5xh6 Kg8-h7 3.g3-g4 Re8-g8 4.c2-c4 Qb5-b6 5.Bg2xe4 >Rd8-e8 6.Qc1-d2 >7. +- (1.97): 1...Qb6-a7 2.Qc1-d2 Be2-h5 3.g3-g4 Nd7-e5 4.Qd2-e1 Bh5-f7 5.g5-g6 >Bf7xg6 6.f5xg6 Ne5xg6 7.Ne3-f5 Kg8-h7 8.Bg2xe4 >8. +- (1.98): 1...Qb6-a6 2.g5-g6 Nd7-e5 3.Bb2xe5 Re8xe5 4.Qc1-b2 Re5-d5 > >Depth 12/42 running 1:45 minutes P3-700
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