Dev Builds » 20150201-1542

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 06:00:37 1985749 2398 202 593 1603 -57.16 ± 7.89
ncm-et-4 06:00:54 1968523 2366 171 650 1545 -71.32 ± 8.08
ncm-et-5 01:47:54 2022716 717 63 194 460 -64.2 ± 15.01
ncm-et-6 01:47:59 2026636 715 55 185 475 -63.88 ± 14.5
ncm-et-7 01:47:47 2019150 722 55 188 479 -64.74 ± 14.44
ncm-et-8 01:47:35 1978204 708 48 165 495 -57.95 ± 13.77
ncm-et-9 06:00:42 1990000 2394 184 590 1620 -59.5 ± 7.78
ncm-et-10 06:00:29 1983999 2384 179 625 1580 -65.77 ± 7.95
ncm-et-11 01:47:49 1980910 702 51 179 472 -64.07 ± 14.43
ncm-et-12 01:47:41 2020510 713 60 175 478 -56.53 ± 14.44
ncm-et-13 06:00:45 1989108 2357 200 565 1592 -54.24 ± 7.88
ncm-et-14 01:47:36 2019860 721 60 187 474 -61.84 ± 14.62
ncm-et-15 06:00:48 1988564 2388 176 628 1584 -66.57 ± 7.93
ncm-et-16 01:47:49 2014936 715 52 191 472 -68.41 ± 14.56
20000 1556 5115 13329 -62.49 ± 2.73

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
79988 ncm-et-4 2019-05-02 19:18 00:23:55 1994972 156 15 40 101 -56.16 ± 32.09
79987 ncm-et-3 2019-05-02 19:17 00:24:54 1967385 164 13 40 111 -57.73 ± 29.82
79986 ncm-et-13 2019-05-02 19:17 00:24:51 1975759 159 19 39 101 -43.94 ± 32.51
79985 ncm-et-10 2019-05-02 19:16 00:26:04 1964163 173 7 51 115 -90.35 ± 28.87
79984 ncm-et-15 2019-05-02 19:15 00:26:17 1981459 171 9 56 106 -98.01 ± 31.19
79983 ncm-et-9 2019-05-02 19:15 00:26:42 1973581 177 12 48 117 -71.66 ± 29.21
79982 ncm-et-3 2019-05-02 18:01 01:14:18 1961387 500 40 114 346 -51.8 ± 16.67
79981 ncm-et-10 2019-05-02 18:01 01:13:38 1967709 500 42 143 315 -71.16 ± 18.23
79980 ncm-et-4 2019-05-02 18:00 01:16:46 1975878 500 37 132 331 -66.82 ± 17.38
79979 ncm-et-13 2019-05-02 18:00 01:16:00 1973278 500 43 120 337 -53.93 ± 17.17
79978 ncm-et-9 2019-05-02 17:59 01:14:42 1978477 500 38 116 346 -54.65 ± 16.64
79977 ncm-et-15 2019-05-02 17:58 01:15:46 1970345 500 42 136 322 -66.1 ± 17.89
79976 ncm-et-3 2019-05-02 16:46 01:14:12 1963072 500 45 135 320 -63.23 ± 18.03
79975 ncm-et-10 2019-05-02 16:43 01:16:52 1968962 500 43 131 326 -61.79 ± 17.71
79974 ncm-et-9 2019-05-02 16:43 01:15:16 1970957 500 34 116 350 -57.5 ± 16.37
79973 ncm-et-4 2019-05-02 16:42 01:16:58 1895910 500 30 150 320 -85.04 ± 17.79
79972 ncm-et-13 2019-05-02 16:42 01:16:37 1967540 500 24 120 356 -67.55 ± 15.86
79971 ncm-et-15 2019-05-02 16:41 01:16:26 1969419 500 37 130 333 -65.38 ± 17.28
79970 ncm-et-3 2019-05-02 15:26 01:19:16 1970359 500 44 121 335 -53.93 ± 17.28
79969 ncm-et-9 2019-05-02 15:26 01:16:15 1968626 500 43 122 335 -55.36 ± 17.27
79968 ncm-et-10 2019-05-02 15:25 01:16:27 1965237 500 36 124 340 -61.79 ± 16.91
79967 ncm-et-4 2019-05-02 15:25 01:15:28 1961227 500 38 144 318 -74.79 ± 18.03
79966 ncm-et-15 2019-05-02 15:25 01:14:32 1971260 500 42 129 329 -61.08 ± 17.55
79965 ncm-et-13 2019-05-02 15:25 01:15:29 1966768 500 51 119 330 -47.55 ± 17.61
17312 ncm-et-11 2018-04-10 00:19 00:30:36 2016609 202 18 55 129 -64.37 ± 28.46
17311 ncm-et-13 2018-04-10 00:18 00:31:11 2025081 198 15 49 134 -60.26 ± 27.09
17310 ncm-et-15 2018-04-10 00:17 00:31:52 2019861 217 10 59 148 -79.83 ± 25.22
17309 ncm-et-4 2018-04-10 00:17 00:32:07 1988655 210 13 59 138 -77.36 ± 26.86
17308 ncm-et-8 2018-04-10 00:17 00:32:08 1995856 208 11 41 156 -50.46 ± 23.12
17307 ncm-et-16 2018-04-10 00:17 00:32:20 2021488 215 15 56 144 -67.08 ± 26.18
17306 ncm-et-5 2018-04-10 00:17 00:32:33 2025735 217 21 64 132 -69.77 ± 28.64
17305 ncm-et-12 2018-04-10 00:17 00:32:30 2020674 213 16 49 148 -54.27 ± 25.4
17304 ncm-et-6 2018-04-10 00:17 00:32:43 2026882 215 9 58 148 -80.6 ± 25.01
17303 ncm-et-7 2018-04-10 00:16 00:33:04 2021828 222 14 62 146 -76.33 ± 26.12
17302 ncm-et-9 2018-04-10 00:16 00:32:57 2023282 217 17 61 139 -71.44 ± 27.26
17301 ncm-et-10 2018-04-10 00:16 00:33:24 2019696 211 19 54 138 -58.17 ± 27.26
17300 ncm-et-14 2018-04-10 00:15 00:33:56 2020999 221 16 54 151 -60.34 ± 25.34
17299 ncm-et-3 2018-04-10 00:14 00:35:09 2024753 234 19 61 154 -63.04 ± 25.65
17298 ncm-et-8 2018-04-09 23:01 01:15:27 1960553 500 37 124 339 -61.08 ± 16.98
17297 ncm-et-10 2018-04-09 23:01 01:14:04 2018232 500 32 122 346 -63.23 ± 16.54
17296 ncm-et-16 2018-04-09 23:01 01:15:29 2008384 500 37 135 328 -68.99 ± 17.52
17295 ncm-et-7 2018-04-09 23:01 01:14:43 2016473 500 41 126 333 -59.64 ± 17.34
17294 ncm-et-4 2018-04-09 23:01 01:15:40 1994498 500 38 125 337 -61.08 ± 17.09
17293 ncm-et-12 2018-04-09 23:00 01:15:11 2020347 500 44 126 330 -57.5 ± 17.53
17292 ncm-et-14 2018-04-09 23:00 01:13:40 2018721 500 44 133 323 -62.51 ± 17.87
17291 ncm-et-15 2018-04-09 23:00 01:15:55 2019045 500 36 118 346 -57.5 ± 16.61
17290 ncm-et-11 2018-04-09 23:00 01:17:13 1945212 500 33 124 343 -63.95 ± 16.71
17289 ncm-et-3 2018-04-09 23:00 01:12:48 2027538 500 41 122 337 -56.78 ± 17.14
17288 ncm-et-5 2018-04-09 23:00 01:15:21 2019697 500 42 130 328 -61.79 ± 17.6
17287 ncm-et-9 2018-04-09 23:00 01:14:50 2025081 500 40 127 333 -61.08 ± 17.32
17286 ncm-et-6 2018-04-09 23:00 01:15:16 2026391 500 46 127 327 -56.78 ± 17.7
17285 ncm-et-13 2018-04-09 23:00 01:16:37 2026226 500 48 118 334 -48.96 ± 17.38

Commit

Commit ID 1c7a727795b82de75ed83e9648a94134ef75576a
Author Marco Costalba
Date 2015-02-01 15:42:31 UTC
Use move assignment in movegen.h No functional change and same speed (tested with perft)
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