Dev Builds » 20130514-2152

You are viewing an old NCM Stockfish dev build test. You may find the most recent dev build tests using Stockfish 15 as the baseline here.

Use this dev build

NCM plays each Stockfish dev build 20,000 times against Stockfish 7. This yields an approximate Elo difference and establishes confidence in the strength of the dev builds.

Summary

Host Duration Avg Base NPS Games Wins Losses Draws Elo
ncm-et-3 05:56:35 1982112 2423 55 1493 875 -237.31 ± 11.44
ncm-et-4 05:56:53 1983444 2419 57 1498 864 -238.5 ± 11.53
ncm-et-5 01:51:03 2023447 791 22 494 275 -239.05 ± 20.52
ncm-et-6 01:50:53 2025244 766 20 494 252 -251.22 ± 21.46
ncm-et-7 01:50:40 2025900 772 14 495 263 -253.62 ± 20.91
ncm-et-9 05:56:29 1983939 2427 66 1494 867 -234.58 ± 11.52
ncm-et-10 05:56:52 1980580 2461 60 1564 837 -246.93 ± 11.73
ncm-et-11 01:51:08 2025735 776 15 465 296 -230.11 ± 19.61
ncm-et-12 01:51:08 2014731 754 23 470 261 -236.96 ± 21.08
ncm-et-13 05:55:54 1991457 2436 68 1541 827 -243.38 ± 11.82
ncm-et-14 01:51:08 2019211 762 22 480 260 -241.39 ± 21.12
ncm-et-15 05:56:33 1985983 2441 57 1530 854 -242.7 ± 11.6
ncm-et-16 01:50:58 1990536 772 23 481 268 -237.19 ± 20.8
20000 502 12499 6999 -240.74 ± 4.05

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
108239 ncm-et-4 2019-12-18 21:19 00:22:00 1976227 151 5 101 45 -260.93 ± 51.58
108238 ncm-et-3 2019-12-18 21:18 00:22:44 1961536 151 5 94 52 -235.13 ± 47.75
108237 ncm-et-9 2019-12-18 21:17 00:24:35 1954540 162 4 104 54 -250.36 ± 46.8
108236 ncm-et-13 2019-12-18 21:16 00:25:01 1976228 167 6 107 54 -243.44 ± 46.92
108235 ncm-et-15 2019-12-18 21:15 00:26:14 1972190 177 6 108 63 -228.22 ± 43.25
108234 ncm-et-10 2019-12-18 21:13 00:28:08 1962919 192 3 118 71 -240.26 ± 40.3
108233 ncm-et-4 2019-12-18 20:04 01:14:06 1964918 500 15 298 187 -222.92 ± 24.86
108232 ncm-et-13 2019-12-18 20:03 01:12:22 1978565 500 16 313 171 -237.58 ± 26.1
108231 ncm-et-3 2019-12-18 20:02 01:15:03 1962456 500 17 301 182 -223.94 ± 25.25
108230 ncm-et-9 2019-12-18 20:01 01:14:19 1963378 500 18 307 175 -229.12 ± 25.8
108229 ncm-et-15 2019-12-18 20:01 01:13:26 1965396 500 14 315 171 -241.91 ± 26.07
108228 ncm-et-10 2019-12-18 20:00 01:12:05 1961852 500 15 329 156 -256.44 ± 27.37
108227 ncm-et-4 2019-12-18 18:50 01:12:56 1971728 500 15 325 160 -251.89 ± 27.01
108226 ncm-et-13 2019-12-18 18:49 01:12:43 1968322 500 10 325 165 -257.59 ± 26.5
108225 ncm-et-10 2019-12-18 18:48 01:11:11 1959247 500 13 327 160 -256.44 ± 26.99
108224 ncm-et-9 2019-12-18 18:47 01:12:49 1969864 500 12 290 198 -217.85 ± 24.01
108223 ncm-et-15 2019-12-18 18:46 01:13:17 1971726 500 13 316 171 -244.1 ± 26.05
108222 ncm-et-3 2019-12-18 18:46 01:15:24 1954966 500 5 311 184 -247.41 ± 24.79
108221 ncm-et-13 2019-12-18 17:33 01:15:24 1975142 500 15 303 182 -228.08 ± 25.23
108220 ncm-et-15 2019-12-18 17:32 01:12:42 1968009 500 13 307 180 -234.38 ± 25.34
108219 ncm-et-9 2019-12-18 17:32 01:14:01 1963071 500 12 316 172 -245.2 ± 25.95
108218 ncm-et-3 2019-12-18 17:32 01:12:21 1963226 500 14 308 178 -234.38 ± 25.51
108217 ncm-et-4 2019-12-18 17:32 01:16:44 1956432 500 12 305 183 -233.32 ± 25.09
108216 ncm-et-10 2019-12-18 17:32 01:14:18 1961697 500 9 319 172 -251.89 ± 25.88
36270 ncm-et-14 2018-05-29 10:36 00:37:24 2017586 262 9 166 87 -240.41 ± 36.76
36269 ncm-et-12 2018-05-29 10:36 00:37:36 2019859 254 6 151 97 -225.42 ± 34.49
36268 ncm-et-15 2018-05-29 10:35 00:38:05 2020999 264 7 173 84 -256.9 ± 37.41
36267 ncm-et-6 2018-05-29 10:35 00:38:01 2025081 266 11 164 91 -227.65 ± 35.94
36266 ncm-et-13 2018-05-29 10:35 00:38:10 2025408 269 5 170 94 -248.18 ± 35.12
36265 ncm-et-4 2018-05-29 10:35 00:38:29 2006114 268 2 163 103 -241.23 ± 33.06
36264 ncm-et-10 2018-05-29 10:35 00:38:32 2020022 269 3 167 99 -246.12 ± 33.94
36263 ncm-et-9 2018-05-29 10:35 00:38:31 2025409 265 8 175 82 -257.7 ± 37.91
36262 ncm-et-3 2018-05-29 10:35 00:38:50 2025899 272 8 170 94 -238.44 ± 35.28
36261 ncm-et-11 2018-05-29 10:34 00:39:13 2026554 276 1 170 105 -247.59 ± 32.64
36260 ncm-et-7 2018-05-29 10:34 00:39:06 2026555 272 5 172 95 -248.51 ± 34.92
36259 ncm-et-16 2018-05-29 10:34 00:39:34 1992061 272 8 181 83 -261.09 ± 37.69
36258 ncm-et-5 2018-05-29 10:33 00:40:52 2023283 291 9 181 101 -236.01 ± 34.02
36257 ncm-et-13 2018-05-29 09:22 01:12:14 2025081 500 16 323 161 -248.53 ± 26.93
36256 ncm-et-9 2018-05-29 09:22 01:12:14 2027374 500 12 302 186 -230.16 ± 24.87
36255 ncm-et-7 2018-05-29 09:21 01:11:34 2025246 500 9 323 168 -256.44 ± 26.22
36254 ncm-et-16 2018-05-29 09:21 01:11:24 1989011 500 15 300 185 -224.97 ± 25.0
36253 ncm-et-5 2018-05-29 09:21 01:10:11 2023611 500 13 313 174 -240.82 ± 25.81
36252 ncm-et-15 2018-05-29 09:21 01:12:49 2017583 500 4 311 185 -248.53 ± 24.68
36251 ncm-et-4 2018-05-29 09:21 01:12:38 2025245 500 8 306 186 -238.66 ± 24.75
36250 ncm-et-11 2018-05-29 09:21 01:11:55 2024917 500 14 295 191 -220.88 ± 24.55
36249 ncm-et-14 2018-05-29 09:21 01:13:44 2020837 500 13 314 173 -241.91 ± 25.89
36248 ncm-et-10 2018-05-29 09:21 01:12:38 2017746 500 17 304 179 -227.04 ± 25.48
36247 ncm-et-12 2018-05-29 09:21 01:13:32 2009603 500 17 319 164 -243.0 ± 26.68
36246 ncm-et-6 2018-05-29 09:21 01:12:52 2025408 500 9 330 161 -264.6 ± 26.83
36245 ncm-et-3 2018-05-29 09:21 01:12:13 2024591 500 6 309 185 -244.1 ± 24.76

Commit

Commit ID 049e5ca191e34b727150a27fb70018eaf89d29df
Author Gary Linscott
Date 2013-05-14 21:52:44 UTC
Minor bugfixes to refutation table Don't update refutation table in case of previous move is MOVE_NULL or MOVE_NONE and don't try refutation if is already a killer move. Pass both short TC LLR: 2.96 (-2.94,2.94) Total: 4310 W: 953 L: 869 D: 2488 And long one LLR: 2.95 (-2.94,2.94) Total: 6707 W: 1254 L: 1184 D: 4269 bench: 4785954
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