Author: Jorge Pichard
Date: 05:59:24 12/27/00
Go up one level in this thread
On December 27, 2000 at 08:42:02, Jorge Pichard wrote:
>On December 26, 2000 at 17:19:15, Kurt Widmann wrote:
>
>>I just looked at 2 games posted here today.
>>Crafty 17.14 and Nimzo 8 were given credit for a win each, as follows:
>>
>>Nimzo 8 (2600) - Crafty 17.14 (2590) [D85]
>>K6-2 500 , 120'/40+60'/20+30' Engines Match (1), 25.12.2000
>>
>>1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Nf3 c5 8.Rb1 0-0
>>9.Be2 cxd4 10.cxd4 Qa5+ 11.Qd2 Qxd2+ 12.Bxd2 b6 13.Rc1 Bb7 14.d5 Na6 15.Bg5 Rfc8
>>16.0-0
>>[16.Rxc8+ Rxc8 17.Bxe7 Rc1+ 18.Bd1 Bc3+ 19.Ke2 Nb4 20.Bxb4 Ba6+ 21.Ke3 Bxb4]
>>This is Crafty without book.(may be lost)
>>
>>16...Kf8 17.e5 h6 18.Bh4 g5 19.Bg3 Rxc1 20.Rxc1 Nc5 21.d6 Rd8
>>22.h4
>> exd6 23.exd6 Ne4 24.Rc7 Bd5 25.Be5 Bxa2 26.hxg5 hxg5 27.Bxg7+ Kxg7 28.Rxa7
>>Nc3 29.Bf1 Rxd6 30.Ra3 Rc6 0-1
>>This is crafty guided by a good book.(outplays nimzo)
>>
>>In the next game, nimzo plays black.(outplays crafty in same position)
>> 22.h4
>> g4 23.Nd2 h5 24.Re1 Bh6 25.Rd1 Bc6 26.f3 Ba4 27.Nb3 Nxb3 28.axb3 Bxb3
>>29.Ra1 Be3+ 30.Kh2 a5 31.fxg4 exd6 32.exd6 Bc5 33.gxh5 Bxd6 0-1
>>This is crafty with a lack in knowledge.
>>Examples: 22...g4/h5 nimzo secures space and removes perceived weakness.
>> 22...exd6 creates isolated pawn and rates it as weakness/and plays
>> to create outsite pawn. (winnig strategy - super knowledge base).
>> So what happen to crafty after nimzo played 22...g4?
>>It seems a lack of instructions to assess his own strength and weaknesses.
>>For the defence of crafty, I must say, that it would never reach this position
>>without nimzo,s book.
>>Could we get a proper position evaluation here?
>>After 22..g4 : please lets here it!
>>Greetings,kurt
>
>That was a very good observation in your part Crafty 17.14 using Nimzo 8.ctg
>opening book convert itself into a Super program. Nimzo 8 shows that is has
>super knowledge of how to properly open a game of chess even without using its
>Nimzo 8.ctg opening Book. As we have seen in the previous match between these
>two programs Crafty 17.14 playing with Nimzo 8 Opening Book play like a super
>program, but without any Opening book, it lacks proper knowledge of how to
>properly open a chess game. Like I promised yesterday here are some games played
>without any Opening Book for both programs.
I noticed yesterday that Nimzo 8 was playing three times as fast as Crafty 17.14
even after I disabled the Nimzo 8.ctg Opening Book. I believe that Nimzo 8
somehow still access its Opening Book and by observing these games it is true
that Nimzo 8 internally using its book. But in game 4 and 5 Nimzo 8 didn't use
its internal Book. Which in reality those are the games that should really count
for this purpose.
PS: What a diffence a good Opening Book make.
>
>[Event "K6-2 500 , 40'/40+40'/40+40'"]
>[Site "Engines Match"]
>[Date "2000.12.26"]
>[Round "1"]
>[White "Nimzo 8"]
>[Black "Crafty 17.14"]
>[Result "1-0"]
>[ECO "E04"]
>[WhiteElo "2600"]
>[BlackElo "2555"]
>[PlyCount "146"]
>
>{W=13.3 ply; 400kN/s
>B=13.4 ply; 159kN/s
>} 1. Nf3 {Black last book move 0}
>1... Nf6 {0.22/11 62} 2. d4 {3} 2... e6 {0.17/12 61} 3. c4 {3} 3... d5 {
>0.04/10 67} 4. g3 {3} 4... dxc4 {-0.39/10 62} 5. Bg2 {2} 5... Bb4+ {-0.44/9 60}
>6. Bd2 {2} 6... Bxd2+ {-0.39/9 99} 7. Nbxd2 {2} 7... b5 {-0.54/11 66} 8. a4 {2}
>8... c6 {-0.49/11 59} 9. O-O {1} 9... O-O {-0.58/11 59} 10. e4 {1} 10... Nbd7 {
>-0.69/10 61} 11. e5 {2} 11... Nd5 {-0.73/11 59} 12. Ne4 {2} 12... a5 {
>-0.66/9 64} 13. Nfg5 {1} 13... h6 {-0.96/10 58} 14. Qh5 {White last book move 1
>} 14... N7b6 {-1.27/11 58} 15. axb5 {-0.28/11 40} 15... cxb5 {-0.54/10 58} 16.
>Nf6+ {-0.19/12 43} 16... Nxf6 {-0.50/12 59} 17. exf6 {-0.14/12 33} 17... Nd5 {
>-0.52/11 58} 18. fxg7 {(Ne4) -0.19/13 197} 18... Kxg7 {-0.44/12 58} 19. Ne4 {
>-0.16/12 164} 19... Bb7 {-0.47/11 58} 20. Qe5+ {-0.01/11 91} 20... Kh7 {
>(Kg8) -0.12/10 90} 21. Rfc1 {(f4) 0.00/10 75} 21... Bc6 {(Qd7) -0.37/10 57} 22.
>b3 {(Nf6+) 1.13/12 176} 22... Nb4 {(Qb8) -0.45/10 56} 23. bxc4 {
>(Rc3) 0.99/11 228} 23... Nd3 {-0.26/12 61} 24. Nf6+ {0.97/11 30} 24... Kh8 {
>0.00/14 56} 25. Qe3 {0.84/14 262} 25... Qxf6 {-0.07/13 66} 26. Bxc6 {
>(Qxd3) 0.86/12 24} 26... Nxc1 {-0.23/13 55} 27. Bxa8 {0.88/12 32} 27... Rxa8 {
>(bxc4) -0.24/12 55} 28. cxb5 {0.65/12 38} 28... Rb8 {-0.27/13 55} 29. Rxc1 {
>0.50/12 52} 29... Rxb5 {-0.35/11 56} 30. Qa3 {(Kg2) 0.50/11 155} 30... Rf5 {
>(Rd5) -0.39/11 55} 31. Qe3 {0.43/11 136} 31... Rb5 {(h5) -0.33/11 70} 32. Qd3 {
>(Rc5) 0.48/11 193} 32... Rb2 {(Rd5) -0.50/11 54} 33. Rf1 {(f4) 0.25/12 66}
>33... Kg7 {(Ra2) -0.64/12 54} 34. d5 {(Qc3) 0.22/13 59} 34... exd5 {-0.73/13 53
>} 35. Qxd5 {0.00/12 22} 35... a4 {-0.70/12 54} 36. Qd3 {0.00/12 29} 36... Qe5 {
>(Ra2) -0.69/10 67} 37. Qf3 {0.00/11 34} 37... h5 {(Qd4) -0.67/11 51} 38. Qa3 {
>(Kg2) 0.00/12 48} 38... Qd4 {-0.66/11 50} 39. Qe7 {(Qf3) 0.00/12 25} 39... Qd5
>{(h4) -0.80/10 50} 40. Qa7 {0.00/11 37} 40... Qe4 {-0.77/10 25} 41. Qa5 {
>(Ra1) 0.00/12 27} 41... Kg6 {-0.55/11 61} 42. h4 {(Qd8) 0.00/13 112} 42... f6 {
>-0.58/11 62} 43. Qd8 {0.00/12 34} 43... Rb7 {(Rb1) -0.51/11 109} 44. Qa8 {
>(Ra1) 0.13/10 43} 44... f5 {(Kg7) -0.42/11 108} 45. Rd1 {(f3) 0.18/10 65} 45...
>Kh7 {(Kg7) -0.20/12 58} 46. Kh2 {0.47/11 30} 46... Rc7 {(Re7) 0.00/11 86} 47.
>Qa5 {0.90/11 29} 47... Rf7 {(Rg7) 0.26/11 112} 48. Rd6 {0.69/11 108} 48... Qe2
>{0.49/11 57} 49. Rd2 {0.91/11 39} 49... Qe1 {(Qg4) 0.76/12 64} 50. Qd5 {
>0.91/12 51} 50... Kg6 {(Kg7) 0.90/11 110} 51. Rb2 {1.45/10 34} 51... Qe8 {
>(Qe7) 0.98/11 60} 52. Qd6+ {(Qd4) 1.71/11 80} 52... Rf6 {1.06/13 53} 53. Qf4 {
>1.76/12 34} 53... Qf7 {1.20/12 53} 54. Rc2 {1.79/12 69} 54... Re6 {1.19/12 54}
>55. Qxa4 {(Qg5+) 1.80/10 25} 55... Qf6 {1.14/12 53} 56. Rc8 {(Rc7) 2.07/10 36}
>56... Kh7 {1.55/10 59} 57. Qd1 {2.67/11 37} 57... Kg6 {(Kh6) 2.27/12 53} 58.
>Rg8+ {3.24/12 82} 58... Kh6 {2.40/13 53} 59. Qd2+ {(Rg5) 3.28/13 161} 59... f4
>{2.39/14 53} 60. Qxf4+ {3.26/13 236} 60... Qxf4 {2.49/17 53} 61. gxf4 {
>3.32/14 13} 61... Rf6 {(Kh7) 2.67/16 53} 62. Kg3 {3.48/17 151} 62... Rf7 {
>(Rf5) 2.69/15 54} 63. Rg5 {3.46/13 16} 63... Rc7 {(Rf6) 2.69/15 53} 64. f5 {
>3.43/13 23} 64... Rc3+ {2.91/15 53} 65. f3 {3.50/15 37} 65... Rc4 {
>(Rc6) 2.91/15 53} 66. f6 {(Rg6+) 3.97/15 73} 66... Rc6 {(Rc7) 3.61/16 116} 67.
>Rf5 {4.19/18 112} 67... Rc8 {3.61/15 50} 68. f7 {(Kf4) 4.89/18 71} 68... Rf8 {
>3.97/17 48} 69. Kf4 {4.87/19 83} 69... Kg6 {4.08/16 73} 70. Ke5 {5.67/18 67}
>70... Rxf7 {8.86/17 48} 71. Rxf7 {10.10/17 114} 71... Kxf7 {16.81/22 96} 72.
>Kf5 {17.48/20 27} 72... Ke7 {(Ke8) 18.85/21 75} 73. Kg6 {23.06/19 51} 73... Ke6
>{18.85/20 36} 1-0
>
>[Event "K6-2 500 , 40'/40+40'/40+40'"]
>[Site "Engines Match"]
>[Date "2000.12.27"]
>[Round "2"]
>[White "Crafty 17.14"]
>[Black "Nimzo 8"]
>[Result "0-1"]
>[ECO "C45"]
>[WhiteElo "2555"]
>[BlackElo "2600"]
>[PlyCount "109"]
>
>{W=12.8 ply; 170kN/s
>B=12.9 ply; 363kN/s
>} 1. e4 {
>White last book move -0.01/11 61} 1... e5 {3} 2. Nf3 {-0.03/10 60} 2... Nc6 {3}
>3. d4 {0.10/10 62} 3... exd4 {2} 4. Nxd4 {0.10/10 60} 4... Nf6 {3} 5. Nxc6 {
>0.37/11 60} 5... bxc6 {2} 6. Bd3 {0.30/11 60} 6... d5 {2} 7. exd5 {0.23/10 82}
>7... cxd5 {2} 8. O-O {0.14/10 65} 8... Be7 {Black last book move 2} 9. Re1 {
>0.17/10 59} 9... O-O {-0.41/11 59} 10. Nc3 {(c4) 0.19/10 59} 10... Bg4 {
>(Re8) -0.53/10 27} 11. Be2 {(Ne2) 0.13/10 59} 11... Bxe2 {-0.39/12 67} 12. Qxe2
>{(Nxe2) 0.06/10 61} 12... Re8 {-0.47/11 74} 13. Bg5 {(Qb5) 0.07/10 59} 13... c6
>{(Qd7) -0.41/11 64} 14. Qf3 {-0.01/10 59} 14... h6 {-0.44/11 126} 15. Bd2 {
>(Bf4) -0.05/10 59} 15... Bd6 {(Qd7) -0.60/10 36} 16. Rxe8+ {-0.01/9 67} 16...
>Qxe8 {-1.28/11 37} 17. g3 {(Rb1) -0.16/10 59} 17... Qe6 {-0.68/11 47} 18. Re1 {
>-0.09/12 60} 18... Qh3 {-0.67/11 68} 19. Ne2 {-0.23/10 63} 19... Re8 {
>-0.67/11 135} 20. Nd4 {-0.16/10 59} 20... Re4 {-0.55/11 94} 21. Qf5 {
>(Rxe4) -0.19/10 64} 21... Ng4 {-0.65/12 46} 22. Qc8+ {-0.23/10 85} 22... Bf8 {
>-1.04/13 73} 23. Nf3 {-0.22/11 57} 23... Nxf2 {-1.04/11 34} 24. Qxc6 {
>-0.35/11 57} 24... Rxe1+ {(Ng4) -0.76/13 286} 25. Bxe1 {(Nxe1) -0.04/12 89}
>25... Nd1 {-0.80/12 34} 26. Qe8 {-0.05/11 55} 26... Qf5 {(Qe6) -0.75/11 22} 27.
>Ne5 {(Nd4) 0.07/11 55} 27... Kh7 {(Qe6) -0.74/11 42} 28. Nd3 {-0.14/11 63}
>28... Qf3 {-0.67/12 45} 29. Bf2 {-0.17/13 53} 29... Nxf2 {-0.69/13 35} 30. Nxf2
>{-0.19/14 53} 30... Bc5 {-0.47/11 30} 31. Qe1 {-0.20/12 54} 31... Qf6 {
>(Kg6) -0.34/12 228} 32. c3 {-0.08/12 54} 32... Qe6 {(Qf5) -0.29/11 96} 33. Qxe6
>{(Qd2) 0.10/13 64} 33... fxe6 {-0.57/14 47} 34. Kf1 {0.11/13 52} 34... Kg6 {
>-0.33/14 181} 35. Nd3 {0.01/12 66} 35... Bd6 {-0.41/13 21} 36. Ke2 {
>(b3) -0.04/12 49} 36... e5 {(Kf5) -0.57/11 20} 37. Nc1 {(b3) -0.05/12 49} 37...
>Kf5 {-0.71/12 14} 38. Nb3 {(Kf3) -0.05/12 50} 38... Kg4 {(g5) -0.91/13 13} 39.
>Nd2 {(Kf2) -0.34/14 48} 39... Kh3 {-0.77/13 20} 40. Nf1 {(b3) -0.29/13 24}
>40... g5 {-0.95/12 21} 41. Kf3 {(b3) -0.44/13 61} 41... Bc5 {(g4+) -1.13/13 35}
>42. Ke2 {-0.86/13 75} 42... h5 {(Bg1) -1.27/13 44} 43. b3 {(a4) -0.83/13 60}
>43... d4 {(a5) -1.76/14 60} 44. cxd4 {-1.12/14 62} 44... exd4 {-2.01/14 23} 45.
>Kd3 {(Nd2) -1.26/15 60} 45... g4 {(Kg2) -2.70/15 24} 46. Kc4 {(a3) -1.92/15 65}
>46... Bd6 {-2.95/14 24} 47. Kxd4 {-2.42/15 62} 47... Kg2 {-3.60/16 116} 48.
>Ne3+ {-2.59/16 61} 48... Kxh2 {-3.60/14 37} 49. Ke4 {-2.49/15 60} 49... Kxg3 {
>(Bxg3) -4.21/13 36} 50. Nf5+ {(a4) -6.31/15 360} 50... Kf2 {-8.14/13 48} 51.
>Nh4 {-6.02/14 107} 51... g3 {-10.16/13 41} 52. Kf5 {-8.11/14 211} 52... Be7 {
>-12.29/15 134} 53. Ng6 {-9.23/14 81} 53... h4 {-12.76/14 186} 54. Nxe7 {
>(Nf4) -9.31/13 42} 54... g2 {(h3) -12.97/12 21} 55. Ng6 {(Nd5) -8.46/14 41} 0-1
>
>[Event "K6-2 500 , 40'/40+40'/40+40'"]
>[Site "Engines Match"]
>[Date "2000.12.27"]
>[Round "3"]
>[White "Nimzo 8"]
>[Black "Crafty 17.14"]
>[Result "1-0"]
>[ECO "D07"]
>[WhiteElo "2600"]
>[BlackElo "2555"]
>[PlyCount "50"]
>
>{W=10.9 ply; 363kN/s
>B=10.3 ply; 125kN/s
>} 1. c4 {Black last book move 0}
>1... Nc6 {0.05/10 61} 2. d4 {2} 2... d5 {0.05/10 75} 3. cxd5 {2} 3... Qxd5 {
>0.09/12 60} 4. e3 {White last book move 2} 4... Qd6 {0.16/10 64} 5. Nf3 {
>0.76/12 232} 5... Bf5 {(e5) 0.09/10 60} 6. Nc3 {(Bd3) 0.87/11 166} 6... O-O-O {
>0.17/10 60} 7. d5 {1.06/9 26} 7... Ne5 {0.22/10 60} 8. Nxe5 {0.91/11 108} 8...
>Qxe5 {0.34/12 60} 9. e4 {1.06/11 54} 9... Bd7 {0.37/11 60} 10. Be3 {0.93/11 112
>} 10... Kb8 {(e6) 0.37/10 59} 11. Bc4 {(Qc2) 1.17/11 247} 11... e6 {0.46/10 59}
>12. f4 {1.26/10 78} 12... Qf6 {0.53/10 60} 13. O-O {(e5) 1.20/10 56} 13... exd5
>{(Nh6) 0.72/9 119} 14. Nxd5 {1.56/9 25} 14... Qd6 {(Qe6) 0.80/9 57} 15. Rc1 {
>1.74/10 55} 15... c6 {(Bc6) 1.02/9 57} 16. e5 {(Qd4) 2.13/11 53} 16... Qe6 {
>(Qg6) 1.57/10 62} 17. f5 {(Nf6) 3.75/11 193} 17... Qe8 {1.30/12 57} 18. e6 {
>(Qa4) 3.91/10 69} 18... fxe6 {(Bxe6) 0.00/11 57} 19. Qd4 {10.71/10 25} 19...
>exd5 {8.35/10 290} 20. Qxa7+ {13.46/11 58} 20... Kc8 {7.95/10 46} 21. Qa8+ {
>13.55/10 30} 21... Kc7 {0.94/4 0} 22. Qa5+ {14.92/11 55} 22... Kc8 {9.65/11 49}
>23. Bf4 {14.87/10 20} 23... Qe3+ {9.88/10 49} 24. Bxe3 {15.71/11 30} 24... Bd6
>{9.87/10 55} 25. Ba6 {(Qa8+) 19.55/10 105} 25... d4 {11.55/9 55} 1-0
>
>[Event "K6-2 500 , 40'/40+40'/40+40'"]
>[Site "Engines Match"]
>[Date "2000.12.27"]
>[Round "1"]
>[White "Crafty 17.14"]
>[Black "Nimzo 8"]
>[Result "1-0"]
>[ECO "D38"]
>[WhiteElo "2555"]
>[BlackElo "2600"]
>[PlyCount "102"]
>
>{W=13.0 ply; 137kN/s
>B=12.4 ply; 333kN/s
>} 1. Nf3 {Black last book move 0}
>1... Nf6 {0.02/11 27} 2. c4 {3} 2... e6 {0.08/12 46} 3. Nc3 {2} 3... Bb4 {
>0.05/12 46} 4. d4 {2} 4... O-O {-0.16/11 48} 5. Bg5 {2} 5... d5 {-0.10/11 93}
>6. cxd5 {2} 6... exd5 {0.13/11 49} 7. e3 {White last book move 2} 7... Bxc3+ {
>0.29/12 255} 8. bxc3 {-0.10/12 77} 8... Bg4 {(h6) 0.04/12 129} 9. Qb3 {
>(Bd3) 0.45/12 74} 9... Nbd7 {(b6) 0.35/12 52} 10. Qxb7 {(Ne5) 0.67/11 77} 10...
>c5 {(h6) -0.79/11 49} 11. Bxf6 {(Qa6) 0.61/11 74} 11... Nxf6 {-0.88/12 167} 12.
>dxc5 {(Be2) 0.37/11 72} 12... Ne4 {-0.65/11 39} 13. Qb2 {(Ne5) 0.20/10 111}
>13... Nxc5 {-0.85/10 70} 14. Nd4 {0.14/10 74} 14... Rb8 {-0.65/10 118} 15. Qc2
>{0.20/10 71} 15... Qg5 {-0.49/10 124} 16. a4 {(Rb1) 0.22/10 71} 16... Rfc8 {
>(Bd7) -0.78/10 108} 17. h3 {(h4) 0.07/10 80} 17... Bd7 {-0.91/11 112} 18. h4 {
>-0.21/11 71} 18... Qd8 {(Qg4) -1.01/11 286} 19. Bb5 {(a5) -0.17/11 110} 19...
>Ne4 {-0.76/10 41} 20. Ra3 {-0.20/11 69} 20... Qe7 {(Bg4) -0.98/10 62} 21. Rb3 {
>(Qc1) -0.15/11 68} 21... a6 {(Rb7) -1.17/10 14} 22. Bxd7 {-0.30/12 68} 22...
>Rxb3 {-1.37/11 42} 23. Bxc8 {(Qxb3) -0.23/13 68} 23... Rxc3 {-1.39/11 37} 24.
>Qb2 {-0.20/12 68} 24... Rxc8 {-1.07/11 65} 25. O-O {-0.07/12 68} 25... Qxh4 {
>(Qc7) -0.28/10 44} 26. Qb7 {(Nf5) 0.15/12 68} 26... Qg4 {-0.06/11 76} 27. Qxa6
>{(f3) 0.12/11 68} 27... Qd7 {0.00/10 33} 28. a5 {0.32/11 68} 28... h6 {
>(Nd2) 0.00/10 44} 29. Ra1 {(Rb1) 0.66/12 68} 29... Qc7 {(Nc3) 0.27/10 34} 30.
>Qf1 {(Qb5) 0.78/11 68} 30... Ra8 {0.32/10 33} 31. a6 {0.81/11 68} 31... Nf6 {
>(Qb6) 0.60/9 21} 32. Qe2 {0.94/10 80} 32... Qa7 {(Qc3) 1.00/9 7} 33. Qb5 {
>1.32/12 67} 33... Qc7 {(Kh7) 1.38/10 7} 34. Qc6 {1.52/13 67} 34... Qb8 {
>1.94/10 6} 35. Nb5 {2.59/13 66} 35... Qd8 {(Qe8) 2.86/9 4} 36. a7 {3.10/14 67}
>36... Ne8 {3.51/11 4} 37. Rd1 {3.42/14 67} 37... Qc8 {(Nf6) 3.39/9 2} 38. Qxc8
>{4.24/16 66} 38... Rxc8 {3.48/10 1} 39. Rxd5 {4.17/15 67} 39... Nf6 {
>(Kh7) 4.93/9 1} 40. Rd6 {(Rc5) 5.15/14 33} 40... Kh7 {6.20/8 2} 41. Ra6 {
>5.26/14 61} 41... Ra8 {(Ng4) 7.50/15 200} 42. Nc7 {5.52/16 61} 42... Rd8 {
>(Rc8) 7.47/14 51} 43. Rxf6 {(a8Q) 6.24/15 78} 43... gxf6 {5.93/18 101} 44. a8=Q
>{6.23/14 62} 44... Rxa8 {6.40/18 43} 45. Nxa8 {6.36/15 60} 45... Kg6 {
>6.03/16 26} 46. f4 {(Nc7) 6.38/13 63} 46... Kf5 {6.31/17 50} 47. Kf2 {
>(Nc7) 6.70/14 61} 47... Kg4 {(Ke4) 6.36/17 49} 48. Nc7 {(Nb6) 6.90/14 60} 48...
>Kh5 {(h5) 7.10/17 182} 49. Kg3 {7.38/13 61} 49... f5 {7.02/15 10} 50. Nd5 {
>(Ne8) 8.19/14 63} 50... Kg6 {8.47/18 36} 51. Kh4 {8.57/14 76} 51... h5 {
>(Kh7) 10.30/20 116} 1-0
>
>[Event "K6-2 500 , 40'/40+40'/40+40'"]
>[Site "Engines Match"]
>[Date "2000.12.27"]
>[Round "2"]
>[White "Nimzo 8"]
>[Black "Crafty 17.14"]
>[Result "1-0"]
>[ECO "B30"]
>[WhiteElo "2600"]
>[BlackElo "2555"]
>[PlyCount "180"]
>
>{W=12.6 ply; 341kN/s
>B=13.1 ply; 156kN/s
>} 1. e4 {
>White last book move 0.29/11 20} 1... c5 {0} 2. Nf3 {0.13/12 45} 2... Nc6 {0}
>3. Be2 {0.12/12 46} 3... Nf6 {2} 4. Nc3 {0.07/12 84} 4... d5 {
>Black last book move 2} 5. exd5 {0.49/12 77} 5... Nxd5 {0.33/12 68} 6. Nxd5 {
>(0-0) 0.67/11 36} 6... Qxd5 {0.10/11 68} 7. O-O {0.36/11 58} 7... e6 {
>(g6) 0.02/10 78} 8. c4 {0.09/12 200} 8... Qd6 {-0.14/12 69} 9. b4 {
>(Ng5) -0.17/13 255} 9... Nxb4 {-0.52/11 68} 10. Bb2 {-0.18/11 39} 10... f6 {
>-0.74/11 68} 11. d4 {-0.27/12 127} 11... Be7 {-0.74/10 66} 12. a3 {0.13/12 147}
>12... Na6 {-1.06/11 66} 13. Qc2 {0.04/11 76} 13... O-O {-0.99/11 66} 14. Rfd1 {
>(Rad1) -0.45/10 33} 14... Qf4 {(Qc7) -1.01/10 105} 15. d5 {(g3) -0.22/10 24}
>15... exd5 {-0.97/11 65} 16. cxd5 {(Rxd5) -0.26/10 38} 16... Bd6 {-1.13/11 65}
>17. Bd3 {-0.72/10 122} 17... Qh6 {-1.21/10 69} 18. h3 {-0.59/10 84} 18... Rd8 {
>(Nc7) -0.91/10 66} 19. Nd2 {-0.33/10 27} 19... Nc7 {(b6) -0.88/10 66} 20. Nc4 {
>(Ne4) -0.51/10 29} 20... b6 {-0.87/10 64} 21. Nxd6 {-0.57/10 58} 21... Rxd6 {
>-0.94/11 64} 22. Qe2 {-0.92/9 21} 22... Bd7 {(Qg5) -0.91/10 65} 23. Qe7 {
>-0.50/11 86} 23... Ne8 {-0.55/12 64} 24. Bc1 {-0.26/10 25} 24... g5 {
>-0.56/11 65} 25. Bb2 {(Re1) -0.42/10 32} 25... Rc8 {(Qg7) -0.55/9 64} 26. Ba6 {
>(Rac1) -0.44/10 98} 26... Ra8 {(Rb8) -0.59/10 84} 27. Bd3 {(Bc4) 0.00/12 72}
>27... Rc8 {-0.55/10 63} 28. Ba6 {(Rac1) 0.00/11 61} 28... Rb8 {-0.56/11 63} 29.
>Bd3 {-0.40/10 39} 29... Qg7 {-0.77/10 63} 30. Re1 {-0.57/10 31} 30... Kh8 {
>(Qxe7) -0.87/10 63} 31. Bc4 {(Qe4) -0.66/11 106} 31... b5 {-0.57/10 139} 32.
>Ba2 {-0.65/11 46} 32... c4 {(Qxe7) -0.76/10 54} 33. Rad1 {-0.60/10 27} 33... a6
>{(Qxe7) -0.54/9 56} 34. Bb1 {-0.25/10 32} 34... a5 {-0.33/10 54} 35. Qe3 {
>(Qe2) -0.11/9 12} 35... b4 {(Ra6) -0.29/10 55} 36. Qc5 {0.63/9 13} 36... c3 {
>-0.63/10 54} 37. Ba1 {0.28/10 21} 37... Qf8 {(Ba4) -0.69/10 71} 38. Qxa5 {
>0.94/9 7} 38... c2 {-1.20/12 48} 39. Bxc2 {-1.09/11 15} 39... b3 {-1.27/11 48}
>40. Bxb3 {(Be4) -1.01/10 15} 40... Rxb3 {-1.51/11 24} 41. Bc3 {0.62/13 216}
>41... Rb5 {-0.59/11 78} 42. Qd8 {0.00/11 25} 42... Be6 {(Qg8) 0.56/11 89} 43.
>Qa8 {1.25/12 27} 43... Bd7 {(Bf7) 0.89/13 60} 44. Bb4 {1.28/11 31} 44... Rxb4 {
>(Kg7) 0.90/13 60} 45. axb4 {1.71/11 30} 45... Kg8 {1.04/12 63} 46. Ra1 {
>1.48/12 34} 46... Ng7 {1.36/12 65} 47. Qb7 {1.69/13 146} 47... Bc8 {1.39/13 59}
>48. Qe7 {1.60/11 43} 48... Ba6 {1.25/12 60} 49. Qc7 {(Ra5) 1.84/12 98} 49... h6
>{(Bb5) 1.60/11 60} 50. Re3 {(g4) 1.90/12 120} 50... Bb5 {(Nf5) 1.66/12 65} 51.
>Qb7 {1.86/12 62} 51... Bc4 {1.58/12 70} 52. Ra8 {(Ra5) 2.24/14 215} 52... Rd8 {
>2.02/15 59} 53. Rxd8 {2.14/13 51} 53... Qxd8 {2.20/14 59} 54. d6 {2.37/13 103}
>54... Be6 {3.65/12 72} 55. Rd3 {(Ra3) 2.43/12 96} 55... Qd7 {2.22/11 82} 56.
>Qc7 {(Qxd7) 2.90/12 45} 56... Ne8 {(f5) 2.46/13 61} 57. Qxd7 {2.79/14 33} 57...
>Bxd7 {2.39/17 57} 58. b5 {2.76/14 90} 58... Bxb5 {2.39/15 57} 59. d7 {
>2.88/14 19} 59... Bxd7 {2.33/16 57} 60. Rxd7 {2.86/13 42} 60... Ng7 {2.31/15 57
>} 61. Kh2 {2.67/13 64} 61... h5 {(Kh7) 2.37/14 85} 62. h4 {(g4) 2.83/14 64}
>62... Kh7 {(g4) 2.31/15 55} 63. Rd6 {2.90/15 62} 63... Kg6 {2.38/15 55} 64.
>hxg5 {2.95/13 20} 64... Kxg5 {2.38/14 55} 65. Rd8 {(Kh3) 3.02/13 43} 65... Nf5
>{2.38/14 55} 66. Rg8+ {(Kh3) 3.01/13 16} 66... Kh6 {2.40/15 55} 67. Rh8+ {
>(Kh3) 3.00/15 181} 67... Kg5 {2.40/15 55} 68. Kh3 {3.01/13 26} 68... Ne7 {
>2.36/15 55} 69. Re8 {(g3) 3.01/12 18} 69... Nf5 {2.37/14 55} 70. Rg8+ {
>(Rd8) 3.05/15 75} 70... Kh6 {2.47/15 55} 71. Rh8+ {(g4) 3.00/13 20} 71... Kg5 {
>2.38/15 55} 72. g3 {3.05/13 18} 72... Nh6 {(Ne7) 2.36/15 59} 73. Kg2 {
>(f4+) 3.10/13 15} 73... Kg6 {2.36/15 55} 74. Kf3 {(f4) 3.10/14 35} 74... Ng4 {
>2.39/15 55} 75. Rg8+ {(Rd8) 3.14/13 37} 75... Kf5 {2.40/15 55} 76. Kg2 {
>(Rd8) 3.30/13 28} 76... Nh6 {3.00/14 59} 77. Rg7 {3.46/15 24} 77... Ng4 {
>3.01/15 54} 78. f3 {(f4) 3.40/14 14} 78... Ne3+ {(Ne5) 3.09/14 80} 79. Kh3 {
>3.67/16 29} 79... Nc2 {3.11/14 40} 80. Kh4 {3.87/14 13} 80... Nd4 {3.10/14 20}
>81. f4 {4.01/14 13} 81... Ke4 {(Ne6) 3.67/15 85} 82. Kxh5 {(Rg6) 4.51/14 21}
>82... Nf5 {4.06/15 135} 83. Rg6 {6.12/15 47} 83... Kd4 {(Kf3) 5.42/15 160} 84.
>g4 {7.04/14 33} 84... Ng3+ {5.70/15 62} 85. Kh6 {6.90/14 19} 85... Ne4 {
>5.70/15 57} 86. Kg7 {(g5) 7.23/13 25} 86... Nf2 {(Nc3) 6.24/14 55} 87. Kxf6 {
>7.49/12 13} 87... Ke3 {(Nd3) 7.41/14 76} 88. f5 {8.55/11 22} 88... Ke4 {
>9.60/14 51} 89. g5 {(Rg7) 10.11/12 30} 89... Kf4 {(Kd5) 9.80/15 50} 90. Ke6 {
>14.21/14 20} 90... Ne4 {10.08/15 49} 1-0
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Last modified: Thu, 15 Apr 21 08:11:13 -0700
Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.