Chess variant tournament: Capablanca and similar

enhorning · Post by **enhorning** » Mon Apr 01, 2013 8:44 pm

Marathon endgame in which Smirf had King + Chancellor + 7 pawns against King + Chancellor + 4 pawns at move 42... but failed to convert it, ending in a repetition draw after 276 moves!

[Event "Computer Chess Game"]
[Site "ENHORNING"]
[Date "2013.04.01"]
[Round "29"]
[White "Smirf BC-173g-X"]
[Black "Spartacus 1.02"]
[Result "1/2-1/2"]
[TimeControl "40/1200"]
[Variant "capablanca"]
[FEN "rnabqkbcnr/pppppppppp/10/10/10/10/PPPPPPPPPP/RNABQKBCNR w KQkq - 0 1"]
[SetUp "1"]

1. Ad3 {+0.33/10} d6 {+0.22/14 18} 2. Nh3 {+0.32/9 20} Nh6 {+0.25/14 17} 3.
Nc3 {+0.37/9 39} Nc6 {+0.23/14 35} 4. e3 {+0.29/9 20} g5 {+0.17/14 30} 5.
Bh5 {+0.87/8 21} g4 {+0.21/13 21} 6. Ng5 {+1.01/9 28} Ne5 {+0.28/14 25} 7.
Ae2 {+0.72/9 34} Qc6 {+0.38/13 17} 8. d4 {+0.76/8 20} f6 {+0.62/14 24} 9.
h4 {+0.50/8 26} Bc4 {+2.35/14 18} 10. dxe5 {+0.28/10 29} fxg5 {+2.45/14 23}
11. hxg5 {+0.25/10 44} Nf5 {+2.58/13 18} 12. Rd1 {+0.40/9 35} Bxe2+
{+2.77/13 25} 13. Qxe2 {+0.58/9 16} e6 {+2.60/13 22} 14. Bj4+ {+1.13/9 36}
Kg8 {+2.41/14 17} 15. e4 {+1.21/9 35} Ng7 {+2.09/15 38} 16. Qxg4
{+1.46/9 26} Ab6 {+3.04/13 34} 17. Bxg7 {+1.59/8 19} Ac4+ {+3.04/13 19} 18.
Rd3 {+1.17/10 43} Kxg7 {+2.26/14 41} 19. Bi4 {+1.65/9 37} i6 {+2.27/13 23}
20. Ch6 {+2.00/9 42} Qd7 {+1.14/13 28} 21. b3 {+3.44/9 34} Axe5
{-1.08/13 32} 22. Qxe6 {+3.10/9 29} Cf8 {-1.96/16 34} 23. Qxe5+
{+3.29/9 24} dxe5 {-3.22/18 34} 24. Rxd7+ {+3.91/10 18} Cxd7 {-3.84/18 49}
25. O-O {+4.06/10 19} Rh8 {-3.19/15 20} 26. Ce6+ {+4.34/9 19} Kg8
{-2.96/16 25} 27. Nd5 {+4.50/9 20} Cd6 {-2.98/16 19} 28. Cxe5 {+4.54/10 26}
h5 {-2.86/15 21} 29. gxh6 {+4.50/10 27} Rxh6 {-2.62/15 55} 30. Ne7+
{+4.42/10 27} Bxe7 {-2.07/16 25} 31. Cxe7+ {+4.27/11 11} Kf8 {-1.96/16 29}
32. Cxc7 {+3.15/14 29} Rxh1+ {-2.74/16 28} 33. Kxh1 {-1.69/2 0.3} Cd1+
{-2.82/16 41} 34. Kh2 Cj1+ {-2.88/16 48} 35. Kh3 {+3.89/15 59} Ch1+
{-2.97/16 42} 36. Kg4 {+3.89/2 0.3} Ch6+ {-2.91/15 20} 37. Kf4
{+3.88/14 42} Cf6+ {-3.16/16 43} 38. Kg3 {+4.28/14 46} Cxe4+ {-2.65/16 46}
39. Kh2 {+4.86/15 1:03} Cxi4+ {-2.68/17 37} 40. Ki1 {+4.95/14 24} Ce4
{-2.75/17 15} 41. Cxa8+ {+5.15/13 11} Kg7 {-2.72/17 22} 42. Cc7+
{+5.36/14 41} Kf6 {-2.74/17 39} 43. Ch7+ {+5.24/13 46} Kg6 {-2.79/17 24}
44. Cf8+ {+5.31/13 28} Kg7 {-2.83/17 26} 45. Cd7+ {+5.31/12 24} Kg6
{-2.87/17 35} 46. Ci7+ {+5.11/13 29} Kf5 {-2.87/18 33} 47. Cg7+
{+5.11/13 46} Kf6 {-3.01/18 26} 48. Ch7+ {+5.21/11 21} Kg6 {+0.00/20 22}
49. Cf8+ {+5.31/13 32} Kg7 {+0.00/19 21} 50. Cd7+ {+5.01/14 46} Kg6
{+0.00/22 16} 51. Ci7+ {+5.00/12 30} Kf5 {+0.00/21 19} 52. Cf7+
{+5.00/13 27} Kg6 {-2.88/17 21} 53. Ch8+ {+5.30/12 45} Kf6 {-2.99/17 34}
54. Ch6+ {+4.98/13 33} Ke5 {-2.97/17 20} 55. Cf7+ {+5.10/12 43} Ke6
{-3.04/17 32} 56. Cd8+ {+5.06/12 33} Kf6 {-3.06/17 30} 57. Cd3
{+5.03/12 43} Ce2 {-2.86/16 33} 58. Cd7+ {+5.99/13 28} Kg5 {-2.87/17 37}
59. Cf7+ {+5.73/13 34} Kg6 {-2.82/17 21} 60. Ci7+ {+5.82/13 35} Kg5
{-2.81/17 38} 61. Ch7+ {+5.94/13 32} Kg6 {-2.81/17 35} 62. Ci5+
{+6.51/13 19} Kf6 {-2.80/18 39} 63. Cd5+ {+6.07/13 40} Kg6 {-2.42/17 20}
64. Ci5+ {+6.05/13 25} Kf6 {+0.00/22 21} 65. Cg4+ {+5.99/13 26} Kf5
{-2.89/17 22} 66. Ch6+ {+6.43/13 18} Kg5 {-2.89/18 33} 67. Ch7+
{+5.99/13 28} Kg6 {+0.00/20 20} 68. Ch4+ {+5.99/13 25} Kf6 {-2.89/17 21}
69. Ch6+ {+6.43/13 23} Kg5 {+0.00/22 44} 70. Ch3+ {+5.71/14 41} Kf5
{-2.87/17 40} 71. Cf3+ {+5.93/12 18} Kg6 {-2.88/17 26} 72. Cf8+
{+5.99/11 24} Kg7 {-2.39/18 38} 73. Cd7+ {+5.99/14 36} Kg6 {-2.27/17 25}
74. Cf8+ {+5.99/13 21} Kg7 {+0.00/20 27} 75. Cd7+ {+6.29/15 32} Kg6
{+0.00/23 39} 76. Cd6+ {+6.39/13 18} Kg5 {-2.27/17 32} 77. Cf7+
{+5.62/13 45} Kg6 {+0.00/21 50} 78. Ci7+ {+5.13/13 37} Kg5 {+0.00/21 29}
79. Cg8+ {+5.02/13 19} Kf5 {-3.01/17 55} 80. i3 {+4.96/12 33} Cxc2
{-2.08/16 28} 81. Cg3+ {+4.94/12 34} Ke6 {-2.07/16 19} 82. Cg5+
{+5.00/12 44} Kd6 {-2.21/16 19} 83. Cf7+ {+4.35/12 32} Ke6 {-2.11/17 27}
84. Cd8+ {+4.35/13 42} Ke5 {-2.05/17 27} 85. Cd3+ {+4.41/13 43} Ke4
{-2.06/18 20} 86. Cd6+ {+4.35/12 28} Ke5 {-2.02/18 52} 87. Cd3+
{+3.96/13 42} Ke4 {+0.00/21 37} 88. Cd6+ {+4.14/13 42} Ke5 {+0.00/22 30}
89. Cd7+ {+3.96/12 19} Ke6 {-2.14/17 41} 90. Cf8+ {+4.21/12 37} Kd5
{-2.15/16 27} 91. Cf4+ {+4.35/12 30} Kd6 {-2.14/16 25} 92. Cf7+
{+4.35/12 29} Ke6 {+0.00/20 20} 93. Cd8+ {+4.45/12 26} Ke5 {+0.00/21 21}
94. Cd7+ {+4.02/13 41} Ke6 {+0.00/21 25} 95. Cf8+ {+4.12/13 40} Kd5
{+0.00/20 33} 96. Cf4+ {+4.23/12 40} Kd6 {+0.00/20 22} 97. Kh2
{+4.21/12 30} Cxa2 {-2.13/15 22} 98. Cd3+ {+4.18/11 21} Ke6 {-2.11/16 50}
99. Cd4+ {+4.21/12 31} Ke5 {-2.13/16 24} 100. Cd7+ {+4.25/12 35} Ke6
{-2.14/17 33} 101. Cc5+ {+4.33/12 22} Kf6 {-2.15/17 30} 102. Ce4+
{+4.20/12 28} Kg6 {-2.16/16 25} 103. Ch4+ {+4.22/11 16} Kf6 {-2.19/16 25}
104. Ce4+ {+4.18/11 21} Kg6 {+0.00/20 30} 105. f4 {+4.38/11 18} Kf5
{-1.58/17 20} 106. Cd4+ {+3.48/12 35} Kg4 {-1.50/17 22} 107. Cd5
{+3.14/12 35} Ca6 {-1.00/17 24} 108. Cd3 {+3.16/12 21} Ch6+ {-0.98/17 27}
109. Kg1 {+2.81/12 22} j6 {-1.05/17 37} 110. b4 {+3.16/11 21} Kf5
{-0.96/17 35} 111. Cd4+ {+3.04/12 28} Kg4 {-1.03/18 32} 112. j4
{+2.53/11 30} a6 {-0.89/17 29} 113. f5+ {+2.42/12 34} Kg5 {-0.77/18 36}
114. Ce4+ {+2.27/13 32} Kxf5 {-0.63/19 38} 115. Ce7+ {+2.09/12 14} Kg4
{-0.76/19 40} 116. Cg7+ {+2.09/12 17} Kf4 {-0.88/18 19} 117. Cxb7
{+2.29/12 27} j5 {-0.83/17 28} 118. Cc5 {+2.40/13 35} Ci4 {-0.83/19 41}
119. Cd5+ {+3.14/13 26} Ke4 {-0.81/20 32} 120. Cd6+ {+3.19/13 20} Ke5
{-0.84/20 1:02} 121. Cd3+ {+2.92/13 28} Ke4 {-0.86/20 50} 122. Cd6+
{+3.19/13 32} Ke5 {+0.00/22 26} 123. Cd3+ {+2.96/13 30} Ke4 {+0.00/23 18}
124. Cc3+ {+3.04/13 28} Kf4 {-0.81/18 26} 125. Cc4+ {+3.20/13 27} Kg3
{-0.84/20 20} 126. Cc3+ {+3.19/13 28} Kf4 {+0.00/35 16} 127. Cc4+
{+3.20/13 45} Kg3 {+0.00/34 27} 128. Ce5 {+3.22/13 20} Kf4 {-0.87/19 19}
129. Ce6+ {+3.11/13 30} Kf5 {-0.81/19 24} 130. Cc5+ {+3.12/13 30} Kf4
{+0.00/23 27} 131. Ce6+ {+2.94/14 43} Kf5 {+0.00/24 57} 132. Ce7+
{+2.93/14 40} Kf4 {-0.79/19 21} 133. Cg6+ {+2.93/14 39} Kf5 {-0.96/20 47}
134. Cxa6 {+2.93/14 28} Cxi3 {-0.91/20 33} 135. Cc5+ {+2.90/13 28} Kf4
{-0.84/20 32} 136. Cc4+ {+2.86/14 43} Kg5 {-1.12/20 38} 137. Ce5+
{+2.85/13 26} Kh6 {-1.11/21 48} 138. Cf7+ {+2.82/14 42} Kg6 {-1.08/20 16}
139. Cd6+ {+2.82/14 33} Kg5 {-1.10/20 29} 140. Cf7+ {+2.87/13 41} Kg6
{+0.00/24 22} 141. Ci7+ {+2.76/13 24} Kf6 {-0.99/20 23} 142. Cg8+
{+2.88/13 24} Ke5 {-0.86/18 16} 143. Cg6+ {+2.58/15 32} Ke4 {-0.95/20 1:02}
144. Cd6+ {+2.71/14 38} Ke5 {-0.95/21 36} 145. Cc4+ {+2.82/14 32} Kd5
{-0.88/21 40} 146. Cc7+ {+2.68/14 26} Kd4 {-0.85/21 35} 147. Cc2+
{+2.82/14 35} Kd5 {-0.85/21 36} 148. Cd2+ {+2.61/15 27} Kc6 {-0.85/20 17}
149. Cd4+ {+2.61/14 34} Kb6 {-0.86/20 17} 150. Cd6+ {+2.61/13 30} Kc7
{-0.86/20 28} 151. Cb5+ {+2.52/14 26} Kc6 {-0.68/21 30} 152. Ca5+
{+2.61/14 27} Kb6 {-0.67/21 30} 153. Cd5+ {+2.60/14 17} Kc6 {-0.68/20 18}
154. Cd4+ {+2.45/14 24} Kb6 {+0.00/22 22} 155. Cd6+ {+2.60/14 29} Kc7
{+0.00/24 27} 156. Ce6+ {+2.29/13 15} Kb7 {-0.70/19 19} 157. Cd8+
{+2.47/14 22} Kc7 {-0.69/21 39} 158. Ce8+ {+1.76/15 40} Kc6 {-0.66/20 22}
159. Cb8+ {+2.29/14 22} Kd5 {-0.65/20 24} 160. Cb6+ {+2.56/15 22} Kd4
{-0.66/21 36} 161. Cc6+ {+2.43/15 44} Kd5 {-0.68/21 39} 162. Cc7+
{+1.66/15 30} Kd4 {+0.00/25 30} 163. Cc2+ {+1.72/16 44} Kd5 {+0.00/24 23}
164. Cc5+ {+1.68/15 30} Kd4 {-0.62/20 25} 165. Cc6+ {+1.61/15 43} Kd5
{+0.00/23 25} 166. Cb6+ {+1.61/14 28} Kd4 {+0.00/28 30} 167. Cd6+
{+1.48/14 27} Ke5 {+0.00/25 28} 168. Cd7+ {+2.35/15 27} Ke6 {-1.02/19 18}
169. Cc5+ {+2.28/15 28} Kd6 {-0.90/20 22} 170. Cf5+ {+1.97/15 31} Kd7
{-0.87/19 18} 171. Cc5+ {+2.62/13 26} Kd6 {+0.00/22 20} 172. Cf5+
{+1.87/15 43} Kd7 {+0.00/23 31} 173. Cd4+ {+2.62/14 22} Kc7 {-0.88/19 17}
174. Ce6+ {+2.61/14 34} Kb7 {+0.00/23 36} 175. Cd8+ {+2.45/14 42} Kc7
{+0.00/24 23} 176. Ca8+ {+1.34/15 41} Kb7 {-0.06/21 29} 177. Ca5+
{+0.88/16 37} Kb6 {+0.00/22 20} 178. Cd5+ {+0.87/14 35} Kc6 {+0.00/23 22}
179. Ce5+ {+0.87/14 35} Kb6 {-0.59/19 21} 180. Cg6+ {+0.88/14 32} Kb5
{-0.64/20 30} 181. Cg5+ {+0.87/14 21} Kxb4 {+0.02/20 21} 182. Ce4+
{+0.61/16 33} Kb3 {+0.01/21 32} 183. Cd4+ {+0.70/15 32} Kb2 {+0.03/22 40}
184. Ce2+ {+0.70/14 19} Kb1 {+0.02/23 45} 185. Cd2+ {+0.38/16 33} Ka1
{+0.01/23 32} 186. Cf1+ {+0.60/15 21} Kb2 {+0.02/22 23} 187. Cd1+
{+0.58/16 32} Ka3 {+0.02/22 22} 188. Cb1+ {+0.52/15 19} Ka4 {+0.01/22 21}
189. Ca1+ {+0.86/14 15} Kb5 {+0.06/21 21} 190. Ca7+ {+0.80/15 20} Kc4
{+0.04/21 21} 191. Ca5+ {+0.88/14 20} Kd4 {+0.02/22 26} 192. Ca4+
{+0.98/14 24} Ke5 {+0.07/21 26} 193. Cc5+ {+0.98/13 23} Kf6 {+0.07/21 27}
194. Cd7+ {+1.00/12 21} Kg6 {+0.04/21 48} 195. Ci7+ {+0.97/13 24} Kf5
{+0.05/22 41} 196. Ce7+ {+0.95/13 23} Kg5 {+0.03/22 36} 197. Ce4+
{+0.98/13 29} Kh5 {+0.02/23 1:08} 198. Cf4+ {+0.99/14 39} Kh6 {+0.01/23 37}
199. Cf6+ {+0.93/13 31} Kg7 {+0.01/23 32} 200. Cf5+ {+0.95/13 23} Kg6
{+0.01/24 1:22} 201. Ce5+ {+0.93/14 31} Kh7 {+0.01/23 26} 202. Cf7+
{+0.93/13 28} Kg6 {+0.00/23 25} 203. Ci7+ {+0.93/13 28} Kg5 {+0.03/23 24}
204. Cg8+ {+0.99/13 26} Kh5 {+0.02/23 36} 205. Ch8+ {+0.96/14 29} Kg4
{+0.01/23 16} 206. Ch6+ {+0.91/14 46} Kf4 {+0.01/22 28} 207. Ch4+
{+0.96/13 28} Kg5 {+0.00/22 27} 208. Ch7+ {+0.95/14 28} Kg4 {+0.00/23 39}
209. Cf6+ {+0.93/13 29} Kh4 {+0.01/23 24} 210. Ch6+ {+1.00/14 22} Kg5
{+0.00/24 39} 211. Cg8+ {+0.95/14 33} Kf4 {+0.04/21 17} 212. Cf6+
{+0.88/16 42} Ke3 {+0.02/21 26} 213. Cf1+ {+0.87/15 28} Ke4 {+0.01/22 33}
214. Cd2+ {+1.02/13 36} Kf4 {+0.01/23 32} 215. Cd5+ {+1.00/13 29} Kg3
{+0.01/24 32} 216. Cf5+ {+1.00/13 26} Kg4 {+0.00/24 46} 217. Ce5+
{+0.99/13 45} Kh4 {+0.01/24 37} 218. Cg6+ {+0.95/15 44} Kh5 {+0.00/24 30}
219. Ch8+ {+0.95/13 31} Kg5 {+0.00/23 16} 220. Ch7+ {+0.95/14 40} Kf4
{+0.00/23 41} 221. Ch4+ {+0.96/14 25} Kg5 {+0.00/23 23} 222. Ce4+
{+0.93/14 42} Kg6 {+0.00/21 19} 223. Cd6+ {+0.93/13 29} Kh5 {+0.01/22 20}
224. Cf6+ {+0.36/13 25} Kh4 {+0.00/41 18} 225. Ch6+ {+0.38/12 26} Kg5
{+0.00/27 27} 226. Cf7+ {+0.00/12 42} Kh5 {+0.00/23 36} 227. Cf4+
{+0.00/11 36} Kg5 {+0.00/24 33} 228. Ce6+ {+0.00/10 35} Kg4 {+0.00/24 46}
229. Ce5+ {+0.00/10 34} Kh4 {+0.00/100 0.1} 230. Ce4+ {+0.13/12 21} Kh5
{+0.00/35 24} 231. g3 {+0.00/15 32} Ci2+ {+0.05/21 32} 232. Kf1
{+0.00/16 30} Ch2+ {+0.04/22 44} 233. Kg1 {+0.00/16 30} Ci4 {+0.03/22 41}
234. Ce5+ {+0.27/14 29} Kh6 {+0.02/23 44} 235. Cf5+ {+0.42/14 21} Kg6
{+0.04/23 1:30} 236. Ce5+ {+0.47/14 22} Kf6 {+0.03/22 22} 237. Cf3+
{+0.46/15 35} Ke6 {+0.02/22 34} 238. Ce1+ {+0.89/13 15} Kd5 {+0.04/21 17}
239. Ce3+ {+0.85/12 16} Kd4 {+0.03/22 28} 240. Cb3+ {+0.85/14 33} Ke4
{+0.03/23 35} 241. Cc3+ {+0.88/14 44} Kf5 {+0.02/23 46} 242. Ce3+
{+0.89/15 31} Kg5 {+0.01/23 18} 243. Ce5+ {+0.61/14 31} Kh6 {+0.00/100 0.1}
244. Cf7+ {+0.42/14 27} Kg6 {+0.00/23 28} 245. Cf8+ {+0.36/14 27} Kg5
{+0.51/20 16} 246. Cg8+ {+0.06/14 22} Kf5 {+0.55/21 23} 247. Kf2
{+0.00/14 44} Cj2+ {+0.53/20 33} 248. Kg1 {+0.00/13 43} Ch3+ {+0.28/20 35}
249. Kg2 {+0.00/14 43} Ci1+ {+0.25/22 19} 250. Kf2 {+0.00/15 42} Ci2+
{+0.23/20 18} 251. Kf1 {+0.00/14 41} Ch2+ {+0.22/20 33} 252. Kg1
{+0.00/14 41} Ce2+ {+0.10/20 27} 253. Kf1 {+0.00/14 40} Cc1+ {+0.10/19 17}
254. Kf2 {+0.00/14 36} Cc2+ {+0.14/21 31} 255. Kf1 {+0.00/13 35} Ce3+
{+0.13/21 34} 256. Kf2 {+0.00/13 34} Ce4+ {+0.12/21 19} 257. Kg2
{+0.00/13 33} Cxj4 {+0.13/20 19} 258. Ce7+ {+0.05/13 21} Kf6 {+0.07/21 53}
259. Cd7+ {+0.00/14 33} Ke6 {+0.08/21 36} 260. Cd8+ {+0.07/13 33} Ke7
{+0.06/21 26} 261. Cc8+ {+0.00/13 21} Kf7 {+0.06/20 24} 262. Cd6+
{+0.00/14 26} Kg7 {+0.07/21 34} 263. Ce6+ {+0.00/14 32} Kh8 {+0.04/22 35}
264. Cg6+ {+0.00/14 31} Kh7 {+0.04/23 36} 265. Cf8+ {+0.00/15 30} Kh6
{+0.06/22 35} 266. Cf5+ {+0.00/15 30} Kg6 {+0.04/22 24} 267. Ce7+
{+0.00/15 29} Kh5 {+0.05/22 28} 268. Ce5+ {+0.00/15 28} Ki4 {+0.07/23 36}
269. Cg4+ {+0.00/16 27} Kj3 {+0.08/24 31} 270. Ch2+ {+0.00/18 26} Ki3
{+0.07/24 24} 271. Ch1+ {+0.00/18 25} Ki4 {+0.02/23 1:12} 272. Ch4+
{+0.00/16 26} Ki5 {+0.01/22 33} 273. Ch7+ {+0.00/16 25} Ki4 {+0.00/22 18}
274. Ch4+ {+0.00/16 24} Ki5 {+0.00/100 0.1} 275. Ch7+ {+0.00/16 21} Ki4
{+0.00/100 0.1} 276. Ch4+ {+0.00/16 19}
{XBoard adjudication: repetition draw} 1/2-1/2

enhorning · Post by **enhorning** » Mon Apr 01, 2013 8:52 pm

A second loss by one of the Bihasas:

[Event "Computer Chess Game"]
[Site "ENHORNING"]
[Date "2013.04.01"]
[Round "33"]
[White "TJchess10x8 1.1-x64"]
[Black "Bihasa v3.2"]
[Result "1-0"]
[TimeControl "40/1200"]
[Variant "capablanca"]
[FEN "rnabqkbcnr/pppppppppp/10/10/10/10/PPPPPPPPPP/RNABQKBCNR w KQkq - 0 1"]
[SetUp "1"]

1. e4 {+0.25/12} Nh6 {-0.08/18 31} 2. f4 {+0.34/11 14} d5 {+0.04/15 43} 3.
exd5 {+0.39/10 13} Axi2 {+0.00/19 31} 4. Ci3 {+0.34/13 25} Aj4
{-0.04/16 31} 5. Bf3 {+0.40/13 45} e5 {+0.04/15 53} 6. Cg3 {+0.88/11 29}
Ai5 {+0.60/15 42} 7. fxe5 {+0.81/12 30} Na6 {+0.64/14 44} 8. Nh3
{+0.70/12 28} Aj6 {+0.52/14 41} 9. Bf2 {+0.68/12 37} Axg3+ {+0.28/14 33}
10. Bxg3 {+0.85/13 44} Ni4 {+0.00/14 26} 11. Nc3 {+0.80/13 1:41} h5
{+0.00/14 40} 12. Bf4 {+1.13/12 32} g5 {-0.64/12 39} 13. Qi5+ {+1.46/12 18}
Nh6 {-1.08/16 37} 14. Nxg5 {+1.67/12 14} Cg6 {-1.20/15 35} 15. Nh3
{+1.54/12 18} Cxi5 {-1.04/17 34} 16. Nxi5 {+1.73/12 18} Rh8 {-1.36/14 32}
17. Bxh5 {+2.55/13 39} Be7 {-1.24/13 30} 18. e6 {+2.86/11 23} Nb4
{-1.88/12 29} 19. Be5 {+3.44/12 32} Ni4 {-2.58/13 27} 20. Ae2 {+5.37/12 53}
Nxc2 {-4.18/12 26} 21. Bxi4 {+6.20/11 22} Rh4 {-4.08/13 25} 22. Ad3
{+7.46/12 20} Nxa1 {-7.64/12 23} 23. Af5 {+7.64/12 27} Bf6 {-11.20/15 23}
24. exf7 {+9.92/12 32} Bxf7 {-12.28/14 4} 25. Nh7+ {+12.54/12 19} Kg8
{-17.56/17 25} 26. Nxf6+ {+16.23/12 18} Kf8 {-18.04/17 25} 27. Nxe8
{+16.35/12 24} Rxe8 {-18.36/17 25} 28. Ad7+ {+17.51/13 25} Kg8
{-18.96/18 25} 29. Af6+ {+18.95/14 42} Kf8 {-10.68/3 0.1} 30. Bxf7
{+18.95/14 14} Rxe5 {-19.04/17 27} 31. Axe5 {+19.18/13 1:07} Rh6
{-20.44/14 27} 32. Bg6 {+20.17/12 22} Kg8 {-19.72/13 27} 33. Kf2
{+20.45/11 8} Nc2 {-20.60/12 27} 34. Bxc2 {+21.64/12 16} Rd6 {-21.64/11 27}
35. Nb5 {+25.03/13 13} Ri6 {-21.36/11 27} 36. Nxc7 {+26.57/14 35} b6
{-26.12/10 27} 37. d6 {+199.85/13 1:00} Rxd6 {-26.84/9 27} 38. Axd6
{+199.89/12 47} Kg7 {-299.90/8 27} 39. Ne6+ {+199.91/9 0.2} Kh6
{-299.92/8 27} 40. Ri1 {+199.93/7 0.1} i5 {-299.94/4 0.1} 41. Af8+
{+199.95/5 0.1} Ki7 {-299.96/4 0.1} 42. Rxi5+ {+199.97/3 0.1} Kj8
{-299.98/4 0.1} 43. Ri8# {+199.99/1 0.1}
{Xboard adjudication: Checkmate} 1-0

enhorning · Post by **enhorning** » Mon Apr 01, 2013 10:40 pm

Another miniature, courtesy of Bihasa against Max-Plus:

[Event "Computer Chess Game"]
[Site "ENHORNING"]
[Date "2013.04.01"]
[Round "34"]
[White "Bihasa v3.4.3"]
[Black "Max-Plus 4.8S"]
[Result "1-0"]
[TimeControl "40/1200"]
[Variant "capablanca"]
[FEN "rnabqkbcnr/pppppppppp/10/10/10/10/PPPPPPPPPP/RNABQKBCNR w KQkq - 0 1"]
[SetUp "1"]

1. Nh3 {+0.16/18} g6 {+0.08/10 27} 2. d4 {+0.48/16 49} Nh6 {+0.10/11 23} 3.
e4 {+0.60/16 34} Nc6 {+0.27/11 20} 4. Ci3 {+1.32/17 54} Ri8 {-0.20/11 31}
5. Cxi7 {+5.00/18 33} Kg7 {-1.07/11 17} 6. Qd2 {+299.83/16 27} Ni4
{-5.06/11 13} 7. Cxi4 {+299.85/16 27} Ci6 {-23.46/12 28} 8. Qh6+
{+299.87/14 27} Kh8 {-79.94/13 17} 9. Cxi6+ {+299.89/15 27} Rxi6
{-79.95/14 51} 10. Ni5 {+299.91/15 27} Ad6 {-79.95/13 55} 11. Nxj7+
{+299.97/4 0.1} Ki8 {-79.99/12 28} 12. Qj8# {+299.99/4 0.1}
{Xboard adjudication: Checkmate} 1-0

enhorning · Post by **enhorning** » Mon Apr 01, 2013 11:51 pm

Standings after all the games from the Capablanca setup:

Code: Select all

Cross table, sorted by score percentage, Buchholz, SB

                              Bi Bi TJ Ne Ne Sp Jo Sm Sj Pa Ma Bi TS Fa Ch Ar He
 1. Bihasa v3.2               ## 1= 10 11 11 11 11 11 11 11 11 11 11 11 11 11 11   95%  30.5 (483.0, 440.3)
 2. Bihasa v3.4.3             0= ## 11 10 11 11 11 11 11 11 11 11 11 11 11 11 11   92%  29.5 (485.0, 415.3)
 3. TJchess10x8 1.1-x64       01 00 ## 11 11 10 11 11 11 11 11 11 11 11 11 11 11   87%  28.0 (488.0, 376.5)
 4. NebiyuChess_1.43          00 01 00 ## 11 11 00 11 11 11 01 11 11 11 11 11 11   75%  24.0 (496.0, 300.0)
 5. NebiyuChess_1.44          00 00 00 00 ## 11 11 =1 11 11 11 11 11 11 =1 11 11   72%  23.0 (498.0, 262.3)
 6. Spartacus 1.02            00 00 01 00 00 ## 11 1= 11 11 11 11 11 11 =1 11 11   69%  22.0 (500.0, 246.3)
 7. Joker80.np                00 00 00 11 00 00 ## 1= 10 11 =1 11 11 =1 11 11 11   61%  19.5 (505.0, 208.0)
 8. Smirf BC-173g-X           00 00 00 00 =0 0= 0= ## 11 11 11 01 11 == 11 10 11   52%  16.5 (511.0, 166.3)
 9. Sjaak 524                 00 00 00 00 00 00 01 00 ## 01 10 01 11 11 =1 1= 11   41%  13.0 (518.0, 112.8)
10. Pair-o-Max 4.8S           00 00 00 00 00 00 00 00 10 ## 10 01 1= 1= 11 11 11   37%  12.0 (520.0,  90.5)
11. Max-Plus 4.8S             00 00 00 10 00 00 =0 00 01 01 ## 00 01 11 01 11 01   33%  10.5 (523.0, 105.3)
12. BigLion80 2.23x WB        00 00 00 00 00 00 00 10 10 10 11 ## 0= =1 =0 01 11   33%  10.5 (523.0,  94.0)
13. TSCPtest                  00 00 00 00 00 00 00 00 00 0= 10 1= ## 10 11 11 11   31%  10.0 (524.0,  69.3)
14. Fairy-Max 4.8S            00 00 00 00 00 00 =0 == 00 0= 00 =0 01 ## 11 1= 11   28%   9.0 (526.0,  73.3)
15. ChessV_WinBoard           00 00 00 00 =0 =0 00 00 =0 00 10 =1 00 00 ## 11 01   22%   7.0 (530.0,  66.8)
16. ArcBishop80 1.01 WB       00 00 00 00 00 00 00 01 0= 00 00 10 00 0= 00 ## 1=   14%   4.5 (535.0,  41.8)
17. Heretic 0.3               00 00 00 00 00 00 00 00 00 00 10 00 00 00 10 0= ##    8%   2.5 (539.0,  19.8)

Max-Plus did a nice recovery, scoring 7 points in the second half, compared to only 3.5 in the first half. Both versions of Bihasa, as well as TJChess, dropped games to opponents below them.

PGN for all the games from the Capablanca setup can be downloaded from https://www.dropbox.com/s/u47zeytym9wwf7n/Capa30sA.pgn - please let me know if this works or not!

Bayeselo gives this:

Code: Select all

ResultSet-EloRating>ratings
Rank Name                  Elo    +    - games score oppo. draws
   1 Bihasa v3.2           540  191  191    32   95%   -34    3%
   2 Bihasa v3.4.3         489  179  179    32   92%   -31    3%
   3 TJchess10x8 1.1-x64   407  168  168    32   88%   -25    0%
   4 NebiyuChess_1.43      247  147  147    32   75%   -15    0%
   5 NebiyuChess_1.44      190  135  135    32   72%   -12    6%
   6 Spartacus 1.02        154  133  133    32   69%   -10    6%
   7 Joker80.np             73  127  127    32   61%    -5    9%
   8 Smirf BC-173g-X         6  120  120    32   52%     0   16%
   9 Sjaak 524            -113  125  125    32   41%     7    6%
  10 Pair-o-Max 4.8S      -135  123  123    32   38%     8    6%
  11 Max-Plus 4.8S        -172  131  131    32   33%    11    3%
  12 BigLion80 2.23x WB   -181  126  126    32   33%    11    9%
  13 TSCPtest             -191  125  125    32   31%    12    6%
  14 Fairy-Max 4.8S       -207  122  122    32   28%    13   19%
  15 ChessV_WinBoard      -263  131  131    32   22%    16   13%
  16 ArcBishop80 1.01 WB  -376  142  142    32   14%    24    9%
  17 Heretic 0.3          -468  165  165    32    8%    29    3%
ResultSet-EloRating>los
                     Bi Bi TJ Ne Ne Sp Jo Sm Sj Pa Ma Bi TS Fa Ch Ar He
Bihasa v3.2             66 86 99 99 99 99 99 99 99 99 99 99 99 99 99 99
Bihasa v3.4.3        33    75 98 99 99 99 99 99 99 99 99 99 99 99 99 99
TJchess10x8 1.1-x64  13 24    93 98 99 99 99 99 99 99 99 99 99 99 99 99
NebiyuChess_1.43      0  1  6    72 83 96 99 99 99 99 99 99 99 99 99 99
NebiyuChess_1.44      0  0  1 27    65 90 98 99 99 99 99 99 99 99 99 99
Spartacus 1.02        0  0  0 16 34    81 95 99 99 99 99 99 99 99 99 99
Joker80.np            0  0  0  3  9 18    78 98 99 99 99 99 99 99 99 99
Smirf BC-173g-X       0  0  0  0  1  4 21    91 95 97 98 98 99 99 99 99
Sjaak 524             0  0  0  0  0  0  1  8    60 74 78 81 86 95 99 99
Pair-o-Max 4.8S       0  0  0  0  0  0  0  4 39    66 70 74 80 92 99 99
Max-Plus 4.8S         0  0  0  0  0  0  0  2 25 33    53 58 65 84 98 99
BigLion80 2.23x WB    0  0  0  0  0  0  0  1 21 29 46    54 62 82 98 99
TSCPtest              0  0  0  0  0  0  0  1 18 25 41 45    57 79 97 99
Fairy-Max 4.8S        0  0  0  0  0  0  0  0 13 19 34 37 42    73 96 99
ChessV_WinBoard       0  0  0  0  0  0  0  0  4  7 15 17 20 26    88 97
ArcBishop80 1.01 WB   0  0  0  0  0  0  0  0  0  0  1  1  2  3 11    81
Heretic 0.3           0  0  0  0  0  0  0  0  0  0  0  0  0  0  2 18

Next up will be another 272 games, but starting from the mirrored Embassy chess starting position. I'll probably have half a day or a day's break before starting those, to let me run some other stuff on the computer in between. After those games are finished, I will then cut down on the number of participants before running the rest of the starting positions.

enhorning · Post by **enhorning** » Tue Apr 02, 2013 11:41 am

Okay, games from the (mirrored) Embassy position have now started. First game to finish was another attempt by Arcbishop to castle, without Winboard understanding its format:

[Event "Computer Chess Game"]
[Site "ENHORNING"]
[Date "2013.04.02"]
[Round "1"]
[White "ChessV_WinBoard"]
[Black "ArcBishop80"]
[Result "1-0"]
[TimeControl "40/1200"]
[Variant "capablanca"]
[FEN "rnbackqbnr/pppppppppp/10/10/10/10/PPPPPPPPPP/RNBACKQBNR w KQkq - 0 1"]
[SetUp "1"]

1. Nh3 {+0.04/10} Nc6 {-0.16/7 28} 2. f4 {+0.07/10 25} g6 {+0.10/7 28} 3.
Nc3 {+0.03/9 28} e5 {+0.12/7 28} 4. fxe5 {+0.12/9 23} Bxe5 {+0.45/6 28} 5.
g3 {+0.12/9 24} d6 {+0.62/6 28} 6. e3 {+0.02/8 28} Nh6 {+0.20/6 28} 7. Bf3
{+0.00/9 29} Bf6 {+0.12/6 28} 8. Qf2 {+0.30/7 28} Ne5 {+0.45/6 28} 9. Bd5
{-0.33/8 30} Ni4 {+0.76/6 28} 10. Bf3 {-0.53/9 21} Nxf3 {+1.46/6 28} 11.
Axf3 {-0.61/10 27} Qg7 {+0.96/6 28} 12. d4 {-0.60/8 29} Bxh3+ {+1.19/6 28}
13. ixh3 {-0.53/9 30} Nxj2 {+1.00/6 16} 14. Kg2 {-0.29/9 28}
{Xboard: Forfeit due to invalid move: f8j8 (f8j8) res=23} 1-0

hgm · Post by **hgm** » Tue Apr 02, 2013 12:42 pm

This is weird, as there are other games where ArcBishop seems to castle without problems (like ArcBishop-Bihasa 343, ArcBishop - Sjaak), although it doesn't get to castle that often.

Ferdy · Post by **Ferdy** » Tue Apr 02, 2013 8:14 pm

You may drop Bihasa v3.2, there is really no need to run the 2 versions. This would save tournament time.

enhorning · Post by **enhorning** » Wed Apr 03, 2013 1:37 am

Interesting game between Nebiyu 1.44 and Bihasa 3.4.3, in which both think Bihasa has an advantage early on, but then it swings around and towards move 40, both think Nebiyu has an advantage... and then it swings again, and in the end, Bihasa wins:

[Event "Computer Chess Game"]
[Site "ENHORNING"]
[Date "2013.04.02"]
[Round "8"]
[White "NebiyuChess_1.44"]
[Black "Bihasa v3.4.3"]
[Result "0-1"]
[TimeControl "40/1200"]
[Variant "capablanca"]
[FEN "rnbackqbnr/pppppppppp/10/10/10/10/PPPPPPPPPP/RNBACKQBNR w KQkq - 0 1"]
[SetUp "1"]

1. Nc3 {+0.10/17} g5 {-0.08/17 1:00} 2. g4 {+0.05/17 29} d6 {-0.16/17 28}
3. h3 {+0.15/16 29} Nc6 {-0.04/16 32} 4. d3 {+0.10/16 29} j5 {+0.00/15 54}
5. Be3 {+0.10/15 29} h6 {+0.12/15 51} 6. Bf3 {-0.05/14 23} e5 {+0.28/15 41}
7. Ng2 {-0.05/16 24} Nd4 {+0.60/17 27} 8. Be4 {-0.15/17 29} c6
{+0.48/16 27} 9. Ni3 {-0.30/18 57} j4 {+0.88/16 40} 10. Nh5 {-0.35/18 28}
f5 {+1.02/15 33} 11. gxf5 {-0.30/16 24} j3 {+0.96/15 31} 12. ixj3
{-0.25/15 23} Nxf5 {+1.60/14 25} 13. Qh2 {-0.55/17 22} Nig7 {+2.00/13 38}
14. Nxg7 {-0.60/16 25} Cxg7 {+2.06/15 32} 15. Bh1 {-0.70/17 26} Nh4
{+2.42/15 32} 16. Ri1 {-0.80/18 23} Nxj3 {+2.76/18 25} 17. Bxj3
{-2.15/21 25} Rxj3 {+3.00/16 4} 18. Ri3 {-2.10/20 27} Qj5 {+3.18/18 31} 19.
Rxj3 {-2.20/20 27} Qxj3 {+2.80/17 5} 20. Cf3+ {-2.15/20 24} Cf5
{+2.92/18 29} 21. Cxf5+ {-2.25/21 31} Bxf5 {+3.28/16 4} 22. f3
{-2.65/20 42} Ae6 {+3.20/16 28} 23. h4 {-2.35/20 30} Af7 {+4.20/18 28} 24.
Ke1 {-2.40/21 31} Ai4 {+3.68/18 28} 25. Qf2 {-2.25/20 31} gxh4
{+4.32/15 28} 26. Kd2 {-2.25/20 31} h3 {+3.98/16 27} 27. Bxa7 {-2.20/19 37}
Qxj2 {+4.04/14 28} 28. Ne4 {-2.05/18 30} h2 {+4.70/16 25} 29. Ae3
{-2.05/17 23} Ah3 {+3.56/13 28} 30. Qg3 {-2.15/17 28} Qi2 {+3.56/13 28} 31.
Ac4 {+0.00/19 31} Bg7 {+1.30/16 28} 32. Nf6 {+3.05/17 26} Re8 {-0.64/16 28}
33. Nxe8 {+5.35/16 8} Af4+ {-1.24/16 28} 34. Qxf4 {+5.20/21 7} exf4
{-1.40/16 3} 35. Axd6+ {+5.20/24 57} Kg8 {-0.70/3 0.1} 36. Nxg7
{+5.20/22 38} Kxg7 {-1.80/16 4} 37. Bg1 {+4.45/20 32} Bh3 {-1.36/20 43} 38.
Bxh2 {+4.40/24 33} Qxh2 {-1.36/18 8} 39. Re1 {+4.50/26 48} Bg2
{-2.00/19 55} 40. Kd1 {+4.85/26 45} i5 {-1.68/20 1:11} 41. Axb7
{+5.20/22 29} i4 {-1.38/20 28} 42. Axc6 {+5.20/22 26} h5 {-1.66/18 29} 43.
Ad7 {+5.30/21 50} i3 {-1.14/18 59} 44. Aj1 {+5.25/23 24} h4 {-0.68/17 55}
45. Af5+ {+5.75/23 26} Kf6 {-0.66/18 43} 46. Ag4+ {+5.75/25 29} Kg5
{-0.58/18 51} 47. e3 {+5.65/24 29} fxe3 {+0.00/18 31} 48. Rxe3
{+5.25/23 37} Qh1+ {+0.00/18 28} 49. Kd2 {+4.00/26 29} Bxf3 {+0.00/20 36}
50. Ae6+ {+3.90/25 29} Kg6 {+0.00/19 41} 51. Af4+ {+3.90/23 24} Kf5
{+0.00/20 26} 52. Ad6+ {+3.90/25 29} Kg5 {+0.00/19 27} 53. Re5+
{+3.90/23 29} Kg4 {+0.00/20 27} 54. Af5+ {+3.90/22 29} Kf4 {+0.00/20 27}
55. Rb5 {+3.65/23 25} Qd1+ {+0.00/18 27} 56. Kc3 Qh1 {+0.00/19 25} 57. Ae6+
{+3.95/22 26} Kg3 {+1.12/16 25} 58. Rg5+ {+3.65/21 24} Kh2 {+1.36/17 26}
59. Af4+ {+3.05/22 29} Ki2 {+0.80/3 0.1} 60. Kb3 {+0.80/21 39} Qh2
{+2.92/16 31} 61. Ae3 {+0.00/24 28} h3 {+1.94/17 30} 62. a4 {+0.85/22 36}
Kh1 {+4.16/17 28} 63. Ad4 {+0.00/22 25} i2 {+4.32/18 28} 64. Axf3+
{+0.00/25 24} Qg2 {+4.66/17 27} 65. Ah4 {-1.65/25 55} i1=Q {+5.10/18 28}
66. a5 {-3.65/21 24} Qi4 {+6.00/17 28} 67. Rxg2 {-5.55/25 27} Qxh4
{+6.42/17 28} 68. Rd2 {-6.70/25 49} Qe1 {+7.76/18 28} 69. Rj2 {-6.80/25 28}
Qxa5 {+8.00/18 28} 70. Rj4 {-7.20/23 33} h2 {+8.28/15 28} 71. Rj6
{-8.40/26 52} Qd2 {+9.54/18 28} 72. Rj2 {-8.75/24 30} Ki1 {+9.76/15 28} 73.
Rxh2 {-10.25/24 24} Kxh2 {+9.76/14 4} 74. c3 {-10.50/25 30} Qxd3
{+10.00/14 31} 75. Kb4 {-10.70/26 28} Kg3 {+12.98/15 31} 76. c4
{-299.75/26 40} Kf4 {+13.62/13 31} 77. c5 {-299.81/25 23} Qd4+
{+15.54/14 31} 78. Kb5 {-299.81/27 25} Qxb2+ {+15.46/13 31} 79. Kc4
{-299.83/29 27} Ke4 {+299.85/14 31} 80. c6 Qb6 {+299.87/17 41} 81. c7
{-299.87/32 30} Qxc7+ {+299.89/22 28} 82. Kb4 {-299.89/32 23} Kd4
{+299.91/26 28} 83. Kb3 {-299.91/34 30} Qc3+ {+299.93/31 30} 84. Ka4
{-299.93/36 30} Qb2 {+299.95/6 0.1} 85. Ka5 Kc5 {+299.97/4 0.1} 86. Ka4
{-299.97/40 31} Qb4# {+299.99/4 0.1}
{Xboard adjudication: Checkmate} 0-1

enhorning · Post by **enhorning** » Thu Apr 04, 2013 2:16 am

First half of the Embassy games have now finished.

Standings:

Code: Select all

Cross table, sorted by score percentage, Buchholz, SB

                              Bih Bih TJc Neb Neb Spa Jok Sja Smi Pai Max TSC Che Big Fai Arc Her
 1. Bihasa v3.4.3             ### 0=1 111 101 111 111 111 111 111 111 111 111 111 111 111 111 111   95%  45.5 (1087.5, 984.3)
 2. Bihasa v3.2               1=0 ### 101 111 111 110 111 111 111 111 111 111 111 111 111 111 111   93%  44.5 (1090.5, 947.3)
 3. TJchess10x8 1.1-x64       000 010 ### 111 111 101 111 111 111 111 111 111 111 111 111 111 111   87%  42.0 (1098.0, 839.5)
 4. NebiyuChess_1.43          010 000 000 ### 111 111 001 11= 111 111 011 111 111 111 111 111 111   76%  36.5 (1114.5, 675.0)
 5. NebiyuChess_1.44          000 000 000 000 ### 111 111 111 =11 111 110 111 =11 111 111 111 111   71%  34.0 (1122.0, 582.8)
 6. Spartacus 1.02            000 001 010 000 000 ### 110 111 1=1 111 111 111 =11 111 111 111 111   69%  33.0 (1125.0, 556.8)
 7. Joker80.np                000 000 000 110 000 001 ### 101 1=1 111 =11 111 111 111 =11 111 111   64%  30.5 (1132.5, 485.5)
 8. Sjaak 524                 000 000 000 00= 000 000 010 ### 001 011 101 111 =1= 011 111 1=1 111   46%  22.0 (1158.0, 304.5)
 9. Smirf BC-173g-X           000 000 000 000 =00 0=0 0=0 110 ### 110 111 110 110 011 ==0 101 111   43%  20.5 (1162.5, 301.8)
10. Pair-o-Max 4.8S           000 000 000 000 000 000 000 100 001 ### 100 1=1 111 010 1== 111 111   36%  17.5 (1171.5, 209.5)
11. Max-Plus 4.8S             000 000 000 100 001 000 =00 010 000 011 ### 010 01= 001 111 111 011   35%  17.0 (1173.0, 254.8)
12. TSCPtest                  000 000 000 000 000 000 000 000 001 0=0 101 ### 111 1=1 101 111 111   35%  17.0 (1173.0, 189.5)
13. ChessV_WinBoard           000 000 000 000 =00 =00 000 =0= 001 000 10= 000 ### =11 001 111 011   27%  13.0 (1185.0, 172.8)
14. BigLion80 2.23x WB        000 000 000 000 000 000 000 100 100 101 110 0=0 =00 ### =10 011 110   26%  12.5 (1186.5, 165.8)
15. Fairy-Max 4.8S            000 000 000 000 000 000 =00 000 ==1 0== 000 010 110 =01 ### 1=0 110   24%  11.5 (1189.5, 154.3)
16. ArcBishop80 1.01 WB       000 000 000 000 000 000 000 0=0 010 000 000 000 000 100 0=1 ### 1=1   14%   6.5 (1204.5,  72.5)
17. Heretic 0.3               000 000 000 000 000 000 000 000 000 000 100 000 100 001 001 0=0 ###    9%   4.5 (1210.5,  57.3)

Spartacus has joined the short list of programs that have managed to steal points from one of the Bihasas:

[Event "Computer Chess Game"]
[Site "ENHORNING"]
[Date "2013.04.03"]
[Round "17"]
[White "Spartacus 1.02"]
[Black "Bihasa v3.2"]
[Result "1-0"]
[TimeControl "40/1200"]
[Variant "capablanca"]
[FEN "rnbackqbnr/pppppppppp/10/10/10/10/PPPPPPPPPP/RNBACKQBNR w KQkq - 0 1"]
[SetUp "1"]

1. h4 {+0.17/14} d5 {-0.04/18 1:00} 2. Nh3 {+0.43/13 15} Nc6 {-0.04/16 32}
3. g3 {+0.62/14 37} d4 {-0.20/15 42} 4. d3 {+0.81/14 31} Nh6 {-0.04/15 53}
5. Bg2 {+0.82/14 18} j6 {-0.12/16 51} 6. Nd2 {+1.17/14 30} i5 {+0.08/15 35}
7. hxi5 {+1.38/14 17} Ng4 {-0.24/15 46} 8. Nf3 {+2.16/14 18} Ri8
{-0.26/16 41} 9. ixj6 {+2.11/14 17} Bxj6 {+0.00/14 7} 10. i3 {+1.67/14 30}
h6 {+0.12/13 42} 11. c3 {+0.90/13 19} dxc3 {-0.20/14 40} 12. Axc3
{+1.39/15 52} g5 {+0.04/13 25} 13. Ab1 {+1.18/12 22} Be6 {-0.04/12 36} 14.
e4 {+1.31/14 31} Bh8 {-0.12/13 27} 15. Ac2 {+0.96/14 1:33} Ni5
{+0.32/16 33} 16. Nxi5 {+0.69/15 20} Bxj1 {-0.24/17 31} 17. Nj7
{+1.69/15 22} Qg7 {-0.56/17 30} 18. Nxh6 {+1.92/16 22} Qxh6 {-0.44/15 20}
19. Qxj1 {+2.04/15 23} Ae6 {-0.76/16 27} 20. Bxg5 {+2.16/15 23} Axj1
{-0.80/17 25} 21. Bxh6+ {+2.29/14 19} Bg7 {-1.00/18 25} 22. Ae3
{+2.21/14 21} Ri6 {-1.00/15 24} 23. Bg5 {+2.33/14 32} Rd6 {-0.80/13 24} 24.
g4 {+3.17/14 29} Bd4 {-3.00/15 24} 25. Nxd4 {+3.12/15 33} Ah2+
{-3.20/16 24} 26. Ke2 {+3.48/15 29} Nxd4+ {-3.32/17 24} 27. Kd1
{+3.54/15 1:48} Rad8 {-3.40/17 24} 28. Ch1 {+5.93/14 20} Nf3 {-5.16/19 24}
29. Ke2 {+6.43/15 28} Kg8 {-6.76/16 24} 30. Bxf3 {+6.96/14 18} Ae5
{-9.24/16 24} 31. d4 {+7.05/14 26} Ac6 {-11.16/16 24} 32. Rc1 {+7.21/13 34}
Ab5+ {-7.00/16 24} 33. Rc4 {+8.22/14 15} Re6 {-7.36/14 24} 34. Bg2
{+10.86/14 18} Cd6 {-12.16/15 24} 35. Bj5+ {+14.84/14 20} Ri6
{-18.84/18 24} 36. b3 {+16.06/14 32} c5 {-19.16/14 24} 37. Af5
{+319.91/13 20} Axc4+ {-299.84/12 24} 38. bxc4 {+319.92/15 18} Cxd4+
{-299.86/13 24} 39. Axd4 {+319.93/15 20} cxd4 {-299.88/13 5} 40. Bxi6+
{+319.94/14 46} Kf8 {-299.90/13 43} 41. Ch8+ {+319.95/29 21} Kg7
{-20.04/4 0.1} 42. Ch7+ {+319.96/100 4} Kg6 {-299.94/4 0.1} 43. Ci7+
{+319.97/100 0.1} Kxg5 {-299.96/4 0.1} 44. Cxf7+ {+319.98/100 0.1} Kg6
{-299.98/4 0.1} 45. Bh5# {+319.99/100 0.1}
{Xboard adjudication: Checkmate} 1-0

Bayeselo gives these ratings and LOS matrix:

Code: Select all

ResultSet-EloRating>ratings
Rank Name                  Elo    +    - games score oppo. draws
   1 Bihasa v3.4.3         590  175  175    48   95%   -37    2%
   2 Bihasa v3.2           550  167  167    48   93%   -34    2%
   3 TJchess10x8 1.1-x64   446  151  151    48   88%   -28    0%
   4 NebiyuChess_1.43      270  130  130    48   76%   -17    2%
   5 NebiyuChess_1.44      196  122  122    48   71%   -12    4%
   6 Spartacus 1.02        164  120  120    48   69%   -10    4%
   7 Joker80.np            104  115  115    48   64%    -6    6%
   8 Sjaak 524             -70  108  108    48   46%     4    8%
   9 Smirf BC-173g-X       -84  108  108    48   43%     5   10%
  10 Pair-o-Max 4.8S      -162  108  108    48   36%    10    6%
  11 Max-Plus 4.8S        -168  112  112    48   35%    10    4%
  12 TSCPtest             -170  109  109    48   35%    11    4%
  13 ChessV_WinBoard      -234  109  109    48   27%    15   13%
  14 BigLion80 2.23x WB   -265  114  114    48   26%    17    6%
  15 Fairy-Max 4.8S       -273  110  110    48   24%    17   15%
  16 ArcBishop80 1.01 WB  -411  127  127    48   14%    26    6%
  17 Heretic 0.3          -483  144  144    48    9%    30    2%
ResultSet-EloRating>los
                     Bi Bi TJ Ne Ne Sp Jo Sj Sm Pa Ma TS Ch Bi Fa Ar He
Bihasa v3.4.3           64 90 99 99 99 99 99 99 99 99 99 99 99 99100100
Bihasa v3.2          35    83 99 99 99 99 99 99 99 99 99 99 99 99 99100
TJchess10x8 1.1-x64   9 16    96 99 99 99 99 99 99 99 99 99 99 99 99 99
NebiyuChess_1.43      0  0  3    80 89 97 99 99 99 99 99 99 99 99 99 99
NebiyuChess_1.44      0  0  0 19    65 87 99 99 99 99 99 99 99 99 99 99
Spartacus 1.02        0  0  0 10 34    77 99 99 99 99 99 99 99 99 99 99
Joker80.np            0  0  0  2 12 22    98 99 99 99 99 99 99 99 99 99
Sjaak 524             0  0  0  0  0  0  1    57 89 90 90 98 99 99 99 99
Smirf BC-173g-X       0  0  0  0  0  0  0 42    85 86 87 97 99 99 99 99
Pair-o-Max 4.8S       0  0  0  0  0  0  0 10 14    52 54 82 90 93 99 99
Max-Plus 4.8S         0  0  0  0  0  0  0  9 13 47    51 80 89 91 99 99
TSCPtest              0  0  0  0  0  0  0  9 12 45 48    79 89 91 99 99
ChessV_WinBoard       0  0  0  0  0  0  0  1  2 17 19 20    66 69 98 99
BigLion80 2.23x WB    0  0  0  0  0  0  0  0  0  9 10 10 33    53 96 99
Fairy-Max 4.8S        0  0  0  0  0  0  0  0  0  6  8  8 30 46    95 99
ArcBishop80 1.01 WB   0  0  0  0  0  0  0  0  0  0  0  0  1  3  4    78
Heretic 0.3           0  0  0  0  0  0  0  0  0  0  0  0  0  0  0 21

The pgn file with the games can be downloaded from: https://www.dropbox.com/s/z4m7oohed1v5t ... AhalfB.pgn

After the Embassy Chess games finish, I am, as previously discussed, planning on cutting down the field in order to have fewer games for the remaining starting positions.

My preliminary suggestion, based on the results this far, would be to keep these 9 programs:

Bihasa 3.4.3
TJchess10x8 1.1-x64
NebiyuChess_1.44 (the newer one, even though the older one has performed marginally better)
Spartacus 1.02
Joker80.np
Sjaak 524
Smirf BC-173g-X
TSCPtest
Max-Plus 4.8S

I am planning on running from three more setups (the two previously declared, and the gothic setup), so that will give 216 more games total (compared with 272 games each for the first two setups).

Is there another program that I should include for the remainder of the tournament? (That would mean 270 more games total, which would still be fine with me.) Or does the above list look reasonable?

Daniel Shawul · Post by **Daniel Shawul** » Thu Apr 04, 2013 6:05 pm

I have discovered a bug that would make Nebiyu loose simple draw by repetition. This happened after I merged search at the root with the others. I will have to look at the games to see if this happened in any of the games so far. But anyway I will feel safer updating it so I let you know when I have fixed that.

Also it has serious problem with developing its pieces. It take really long to move its e2 and d2 pawns unless the start position already does it . Its bishops are usually stuck in the back rank so getting them out will give it a better fighting chance. To solve this I have increased centralization bonus and also trying to turn the game tactical by lowering the value of a pawn and adding check extension seems to help a bit against Bihasa. I will do these changes.

Thanks for running the tournaments.

Chess variant tournament: Capablanca and similar

Re: Chess variant tournament: Capablanca and similar

Re: Chess variant tournament: Capablanca and similar

Re: Chess variant tournament: Capablanca and similar

Re: Chess variant tournament: Capablanca and similar

Re: Chess variant tournament: Capablanca and similar

Re: Chess variant tournament: Capablanca and similar

Re: Chess variant tournament: Capablanca and similar

Re: Chess variant tournament: Capablanca and similar

Re: Chess variant tournament: Capablanca and similar

Re: Chess variant tournament: Capablanca and similar