Author: Terry Ripple
Date: 21:28:02 08/31/99
I hope Bob can explain Crafty's analysis in this game!
I'am using a AMD K6-2/266Mhz MMX, both set to 18.432Mb Hashtables, single CPU
Pondering = off ( Note: Hiarcs sees that the game is a draw already on move
#81(0.00) while Crafty evaluates this at(-2.96).In fact Crafty evaluates the
position on move #117 as (-3.04),though it drops the score on move
#118 to(-1.81)and finally on move #120(0.00), Crafty now sees the draw!!!
Maybe Bob can help explain why Crafty didn't recognize this draw sooner, and i
want to mention that i have all the 4-man tablebases and that Crafty was
reaching the tablebases with over 8,210 hits on move #107 and showed (-2.97)
while Hiarcs showed only 2,141 hits and showed (=0.00)
Regards,
Terry
Event "120'/40+60'/30+0'0/Game"]
[Site "?"]
[Date "1999.08.29"]
[Round "1"]
[White "Hiarcs 7.32"]
[Black "Crafty 16.13"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "248"]
{W=11.5 ply, B=13.0ply} 1. d4 {0} 1... d5 {0} 2. Nf3 {0} 2... Nf6 {0} 3. c3 {0}
3... Bf5 {0} 4. Bg5 {0} 4... Nbd7 {0} 5. e3 {Both last book move 0} 5... e6 {
0.13/11 201} 6. Qb3 {-0.04/9 169} 6... Qc8 {0.10/11 200} 7. Be2 {
(Nbd2) -0.05/10 255} 7... Ne4 {(Bd6) -0.17/12 205} 8. Bf4 {(Bh4) 0.05/10 201}
8... Be7 {0.06/11 208} 9. Nbd2 {(0-0) 0.02/10 193} 9... g5 {-0.08/11 200} 10.
Nxe4 {0.08/10 193} 10... gxf4 {0.00/13 200} 11. Ned2 {0.04/10 218} 11... fxe3 {
0.02/11 204} 12. fxe3 {0.04/11 193} 12... c6 {(a5) 0.02/10 199} 13. c4 {
0.32/9 131} 13... Qc7 {(Rg8) -0.01/11 200} 14. O-O {(Bd3) 0.25/10 257} 14...
dxc4 {-0.09/11 199} 15. Bxc4 {0.19/11 194} 15... Qb6 {(0-0-0) 0.02/11 250} 16.
e4 {0.24/9 157} 16... Bg6 {0.03/11 211} 17. Bd3 {(a4) 0.10/9 242} 17... O-O-O {
-0.29/12 197} 18. Qxb6 {(Qc3) 0.03/10 454} 18... Nxb6 {-0.35/13 197} 19. Nb3 {
(a4) 0.01/10 185} 19... Na4 {(Kb8) -0.35/12 220} 20. Rf2 {-0.05/10 196} 20...
Kb8 {(Bh5) -0.38/12 196} 21. Rc1 {(a3) 0.00/10 186} 21... Nb6 {
(f6) -0.37/11 196} 22. Nc5 {(Ne5) 0.00/9 245} 22... Bh5 {(Nd7) -0.47/12 196}
23. Nb3 {-0.30/9 265} 23... Rhg8 {(f6) -0.45/11 196} 24. Be2 {-0.27/9 163}
24... Bg6 {(f6) -0.46/12 197} 25. Bd3 {-0.39/10 239} 25... Rge8 {
(f6) -0.42/11 293} 26. Ne5 {0.02/10 235} 26... Bg5 {(f6) -0.40/13 189} 27. Re1
{0.03/11 228} 27... Re7 {(f6) -0.40/12 190} 28. g3 {0.16/9 266} 28... Bh6 {
-0.36/12 190} 29. Rff1 {(Bf1) 0.08/9 159} 29... Nd7 {(Bg7) -0.52/11 285} 30.
Nxg6 {-0.30/11 400} 30... hxg6 {-0.74/13 182} 31. e5 {-0.35/11 166} 31... c5 {
-0.87/13 193} 32. dxc5 {-0.52/10 220} 32... Bg7 {(Nxe5) -0.81/13 179} 33. Bb5 {
-0.41/10 161} 33... Nxe5 {-0.83/14 179} 34. Rd1 {-0.46/10 155} 34... Rxd1 {
-0.85/13 179} 35. Rxd1 {-0.55/11 147} 35... a6 {-0.97/14 179} 36. Be2 {
-0.57/11 133} 36... Rc7 {(Nc6) -0.98/12 180} 37. Kg2 {-0.46/10 139} 37... Nd7 {
(Ka7) -0.96/13 357} 38. c6 {-0.40/11 212} 38... bxc6 {-0.94/14 118} 39. Na5 {
(Rf1) -0.36/10 94} 39... Ne5 {-1.14/13 119} 40. a3 {(b3) -0.34/9 47} 40... Ka7
{-1.15/11 59} 41. h4 {-0.55/10 174} 41... Bf6 {(Kb6) -1.14/12 122} 42. Kh2 {
(b4) -0.53/10 126} 42... Kb6 {-1.23/14 122} 43. Nb3 {(b4) -0.96/10 62} 43...
Rd7 {-1.35/13 122} 44. Rxd7 {(Rf1) -0.91/11 138} 44... Nxd7 {-1.32/13 122} 45.
Nd2 {-0.89/12 116} 45... Bd4 {(Kc7) -1.34/12 123} 46. g4 {-0.73/10 117} 46...
f5 {-1.41/12 122} 47. h5 {(Nc4+) -0.67/10 116} 47... gxh5 {-1.48/12 122} 48.
gxh5 {(gxf5) -0.63/10 117} 48... Nf6 {(Bg7) -1.45/11 150} 49. Kg3 {-0.68/10 100
} 49... Kc7 {-1.46/11 121} 50. Nc4 {(b3) -0.73/10 132} 50... e5 {-1.48/12 121}
51. h6 {-0.86/11 176} 51... Kd7 {-1.39/11 121} 52. b4 {-0.96/11 115} 52... Ne4+
{(e4) -1.30/11 123} 53. Kh4 {(Kh3) -0.53/10 103} 53... Nc3 {-0.58/11 145} 54.
Bf1 {-0.34/10 116} 54... e4 {-0.58/12 119} 55. h7 {-0.34/10 117} 55... Bf6+ {
(Nd5) -0.38/12 125} 56. Kg3 {-0.22/11 117} 56... Nd5 {-0.38/12 119} 57. Nd2 {
-0.22/10 118} 57... Ke6 {(Be5+) -0.57/12 119} 58. Bxa6 {-0.13/10 284} 58... Kf7
{-0.62/12 119} 59. Bb7 {(Nb3) -0.20/10 139} 59... Ne7 {-0.62/12 131} 60. Nb3 {
-0.24/11 117} 60... Be5+ {(Kg7) -0.62/12 117} 61. Kg2 {-0.07/11 103} 61... Kg7
{(Kg6) -0.59/13 137} 62. Na5 {-0.02/11 94} 62... c5 {(Kxh7) -0.44/13 126} 63.
bxc5 {0.34/11 106} 63... Kxh7 {-0.45/13 114} 64. Nc4 {0.23/12 366} 64... Bf6 {
(Bd4) -0.21/13 136} 65. c6 {0.88/10 58} 65... Nd5 {-0.19/13 123} 66. Bc8 {
(Nd6) 0.95/11 70} 66... Kg6 {-0.02/12 144} 67. Nd6 {1.05/11 71} 67... Be7 {
(Ne3+) 0.05/11 143} 68. Bxf5+ {(Nxf5) 0.48/12 155} 68... Kf6 {-0.48/14 83} 69.
Bxe4 {(c7) 0.43/12 36} 69... Nf4+ {-1.28/14 83} 70. Kf2 {(Kf3) 0.13/11 41}
70... Bxd6 {-1.38/13 42} 71. a4 {-0.14/10 120} 71... Ke5 {-1.32/12 127} 72. Bf3
{(Ke3) -0.13/10 113} 72... Nd3+ {-2.31/13 121} 73. Ke3 {0.00/11 113} 73... Nc5
{(Nb4) -2.35/14 142} 74. Bg2 {0.00/11 148} 74... Nxa4 {-2.40/14 212} 75. Kd3 {
-0.32/12 168} 75... Nb6 {-2.38/14 137} 76. Bf3 {(Kc3) -0.34/12 110} 76... Bb4 {
(Bc5) -2.70/14 130} 77. Bg2 {(Be4) -0.38/12 90} 77... Kd6 {-2.81/14 123} 78.
Kd4 {-0.52/13 168} 78... Be1 {-2.81/14 119} 79. Kd3 {(Be4) -0.55/12 67} 79...
Kc5 {-2.83/14 118} 80. Ke3 {(Be4) -0.55/12 112} 80... Kc4 {(Nc4+) -2.85/14 116}
81. Kf4 {(Bf1+) 0.00/12 112} 81... Na8 {(Kc5) -2.97/13 121} 82. Ke5 {
(Ke3) 0.00/12 97} 82... Bg3+ {(Kc5) -2.96/13 117} 83. Kf6 {(Ke4) 0.00/12 60}
83... Nb6 {(Nc7) -3.00/14 122} 84. Ke6 {0.00/12 95} 84... Bc7 {
(Kc5) -3.06/14 125} 85. Be4 {(Ke7) 0.00/13 119} 85... Kc5 {-3.06/14 124} 86.
Bf3 {(Ke7) 0.00/13 119} 86... Nc4 {(Bd6) -3.06/14 118} 87. Be4 {0.00/13 120}
87... Ne5 {-3.02/14 115} 88. Ke7 {(Bd5) 0.00/12 69} 88... Kd4 {
(Nxc6+) -3.02/14 114} 89. Bg2 {0.00/12 113} 89... Kc4 {(Nxc6+) -2.89/14 149}
90. Be4 {0.00/13 127} 90... Kc5 {(Nxc6+) -2.91/14 110} 91. Ke6 {
(Bg2) 0.00/13 84} 91... Bd6 {(Nxc6) -2.87/14 109} 92. Bd5 {(Bg2) 0.00/14 133}
92... Bb8 {(Nxc6) -2.92/15 108} 93. Be4 {0.00/14 134} 93... Nc4 {
(Nxc6) -2.89/14 119} 94. Ke7 {0.00/12 117} 94... Nb6 {(Ne5) -2.95/13 108} 95.
Bf3 {0.00/13 139} 95... Bg3 {(Nc4) -2.94/14 139} 96. Bg2 {(Ke6) 0.00/13 141}
96... Bc7 {(Nc8+) -2.85/13 105} 97. Bh1 {(Ke6) 0.00/13 130} 97... Nc4 {
-2.85/14 127} 98. Bf3 {(Ke6) 0.00/13 150} 98... Be5 {(Ne5) -2.86/13 93} 99. Kd7
{(Be4) 0.00/13 155} 99... Nb6+ {(Na5) -2.85/12 87} 100. Ke6 {(Ke7) 0.00/13 83}
100... Bc7 {(Nc4) -2.85/13 42} 101. Be4 {0.00/13 94} 101... Kb4 {
(Nc4) -2.85/14 125} 102. Ke7 {(Bd5) 0.00/12 73} 102... Kb5 {(Kc5) -2.85/14 131}
103. Bf3 {(Ke6) 0.00/13 118} 103... Kc4 {(Kc5) -2.85/14 147} 104. Bg4 {
(Ke6) 0.00/12 119} 104... Kc5 {-2.91/14 120} 105. Bf3 {0.00/13 119} 105... Nc4
{(Bg3) -2.92/14 134} 106. Be4 {(Bg2) 0.00/12 116} 106... Bf4 {
(Nb6) -2.91/13 130} 107. Ke6 {(Bf3) 0.00/12 110} 107... Kd4 {(Na5) -2.97/14 119
} 108. Bg2 {0.00/12 120} 108... Nb6 {(Na5) -2.95/13 119} 109. Bh1 {
(Bf3) 0.00/12 84} 109... Bc7 {(Kc5) -2.95/13 119} 110. Ke7 {(Bf3) 0.00/12 79}
110... Kc4 {(Kc5) -2.87/13 120} 111. Ke8 {(Be4) 0.00/13 125} 111... Kb5 {
(Kc5) -2.94/14 119} 112. Be4 {0.00/13 125} 112... Na4 {(Nc4) -3.00/14 124} 113.
Kd7 {0.00/12 72} 113... Bg3 {(Nc5+) -3.03/14 149} 114. Kc8 {(Ke6) 0.00/12 90}
114... Kb6 {(Nb6+) -3.05/14 118} 115. Kd8 {-0.24/12 134} 115... Nc5 {
(Bh4+) -3.05/14 121} 116. Bd5 {(Bf3) 0.00/12 102} 116... Bc7+ {
(Ka7) -3.04/15 117} 117. Kc8 {0.00/14 135} 117... Be5 {(Ne6) -3.04/16 117} 118.
Bf3 {(Kd8) 0.00/13 136} 118... Bg3 {(Ne6) -1.81/14 699} 119. Bg2 {
(Bd5) 0.00/14 136} 119... Kb5 {(Bc7) -1.67/13 133} 120. Bd5 {(Bf3) 0.00/13 71}
120... Be5 {(Na6) 0.00/13 69} 121. Kd8 {(Bg2) 0.00/14 96} 121... Bf6+ {
(Kb6) 0.00/15 62} 122. Ke8 {(Kc7) 0.00/16 119} 122... Kb6 {(Ne6) 0.00/19 62}
123. Kf7 {(Bh1) 0.00/19 122} 123... Be5 {0.00/21 61} 124. Ke7 {0.00/30 73}
124... Bc7 {0.00/60 0} 1/2-1/2
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Last modified: Thu, 15 Apr 21 08:11:13 -0700
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