Dev Builds » 20151214-1811

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 05:52:09 1985061 2444 246 277 1921 -4.41 ± 6.37
ncm-et-4 05:51:52 1981478 2447 273 292 1882 -2.7 ± 6.62
ncm-et-5 01:50:02 2000807 766 88 91 587 -1.36 ± 11.9
ncm-et-6 01:49:59 2025818 772 87 80 605 +3.15 ± 11.4
ncm-et-7 01:49:49 2012084 760 79 101 580 -10.06 ± 12.01
ncm-et-8 01:49:52 1965971 766 82 95 589 -5.9 ± 11.83
ncm-et-9 05:51:39 1991619 2445 291 271 1883 +2.84 ± 6.6
ncm-et-10 05:51:57 1985927 2400 274 289 1837 -2.17 ± 6.73
ncm-et-11 01:50:01 2007556 768 92 94 582 -0.9 ± 12.1
ncm-et-12 01:50:02 2017178 784 87 87 610 -0.0 ± 11.46
ncm-et-13 05:52:03 1988914 2456 251 323 1882 -10.19 ± 6.64
ncm-et-14 01:49:49 2015556 763 77 93 593 -7.29 ± 11.63
ncm-et-15 05:52:15 1988468 2429 247 284 1898 -5.29 ± 6.46
20000 2174 2377 15449 -3.53 ± 2.3

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
71882 ncm-et-15 2019-02-28 03:57 00:20:46 1976383 144 10 17 117 -16.9 ± 24.52
71881 ncm-et-10 2019-02-28 03:56 00:21:10 1964770 141 14 15 112 -2.46 ± 26.05
71880 ncm-et-9 2019-02-28 03:53 00:24:35 1975294 172 21 10 141 +22.25 ± 21.91
71879 ncm-et-4 2019-02-28 03:52 00:25:29 1962776 175 22 14 139 +15.89 ± 23.31
71878 ncm-et-3 2019-02-28 03:52 00:26:00 1960767 182 21 21 140 -0.0 ± 24.29
71877 ncm-et-13 2019-02-28 03:50 00:27:32 1974209 186 23 27 136 -7.47 ± 25.93
71876 ncm-et-10 2019-02-28 02:42 01:13:22 1968933 500 56 67 377 -7.64 ± 15.11
71875 ncm-et-15 2019-02-28 02:41 01:14:37 1974210 500 56 65 379 -6.25 ± 14.99
71874 ncm-et-3 2019-02-28 02:40 01:10:42 1972850 500 47 57 396 -6.95 ± 13.89
71873 ncm-et-9 2019-02-28 02:39 01:12:46 1973587 500 67 58 375 +6.25 ± 15.23
71872 ncm-et-13 2019-02-28 02:38 01:10:38 1975304 500 35 68 397 -22.96 ± 13.74
71871 ncm-et-4 2019-02-28 02:38 01:12:51 1971637 500 55 70 375 -10.43 ± 15.22
71870 ncm-et-10 2019-02-28 01:27 01:13:45 1970788 500 61 55 384 +4.17 ± 14.67
71869 ncm-et-15 2019-02-28 01:27 01:13:07 1974049 500 50 46 404 +2.78 ± 13.35
71868 ncm-et-4 2019-02-28 01:26 01:10:49 1978134 500 46 54 400 -5.56 ± 13.62
71867 ncm-et-3 2019-02-28 01:25 01:13:44 1961255 500 52 55 393 -2.08 ± 14.09
71866 ncm-et-9 2019-02-28 01:25 01:13:03 1977045 500 54 60 386 -4.17 ± 14.55
71865 ncm-et-13 2019-02-28 01:24 01:13:03 1969397 500 57 68 375 -7.64 ± 15.23
71864 ncm-et-3 2019-02-28 00:12 01:11:48 1963535 500 46 52 402 -4.17 ± 13.49
71863 ncm-et-10 2019-02-28 00:12 01:14:00 1969396 500 54 61 385 -4.86 ± 14.61
71862 ncm-et-4 2019-02-28 00:12 01:13:12 1958656 500 62 57 381 +3.47 ± 14.86
71861 ncm-et-9 2019-02-28 00:12 01:11:44 1970025 500 55 57 388 -1.39 ± 14.42
71860 ncm-et-13 2019-02-28 00:12 01:11:08 1965072 500 45 56 399 -7.64 ± 13.68
71859 ncm-et-15 2019-02-28 00:12 01:13:42 1970027 500 53 71 376 -12.51 ± 15.16
7371 ncm-et-3 2018-03-11 14:50 00:37:02 2025735 262 30 23 209 +9.28 ± 18.92
7370 ncm-et-10 2018-03-11 14:50 00:36:56 2022141 259 30 27 202 +4.02 ± 19.87
7369 ncm-et-7 2018-03-11 14:49 00:37:34 2025735 260 28 32 200 -5.35 ± 20.3
7368 ncm-et-5 2018-03-11 14:49 00:37:55 2024100 266 34 27 205 +9.15 ± 20.0
7367 ncm-et-8 2018-03-11 14:49 00:38:02 1965124 266 27 36 203 -11.76 ± 20.32
7366 ncm-et-13 2018-03-11 14:48 00:38:09 2024099 270 35 32 203 +3.86 ± 20.67
7365 ncm-et-14 2018-03-11 14:48 00:38:18 2016124 263 29 33 201 -5.28 ± 20.41
7364 ncm-et-4 2018-03-11 14:48 00:38:22 2022629 272 29 42 201 -16.62 ± 21.08
7363 ncm-et-11 2018-03-11 14:48 00:38:59 2015966 268 31 30 207 +1.3 ± 19.87
7362 ncm-et-12 2018-03-11 14:47 00:39:23 2015636 284 32 29 223 +3.67 ± 18.74
7361 ncm-et-6 2018-03-11 14:47 00:39:40 2025736 272 25 27 220 -2.55 ± 18.07
7360 ncm-et-15 2018-03-11 14:46 00:40:17 2017097 285 25 35 225 -12.2 ± 18.49
7359 ncm-et-9 2018-03-11 14:46 00:39:53 2027866 273 37 37 199 -0.0 ± 21.48
7358 ncm-et-7 2018-03-11 13:35 01:12:15 1998433 500 51 69 380 -12.51 ± 14.91
7357 ncm-et-4 2018-03-11 13:35 01:11:09 1995038 500 59 55 386 +2.78 ± 14.55
7356 ncm-et-13 2018-03-11 13:35 01:11:33 2025408 500 56 72 372 -11.12 ± 15.4
7355 ncm-et-3 2018-03-11 13:35 01:12:53 2026226 500 50 69 381 -13.21 ± 14.84
7354 ncm-et-14 2018-03-11 13:35 01:11:31 2014988 500 48 60 392 -8.34 ± 14.15
7353 ncm-et-8 2018-03-11 13:35 01:11:50 1966819 500 55 59 386 -2.78 ± 14.55
7352 ncm-et-6 2018-03-11 13:35 01:10:19 2025901 500 62 53 385 +6.25 ± 14.61
7351 ncm-et-10 2018-03-11 13:35 01:12:44 2019534 500 59 64 377 -3.47 ± 15.11
7350 ncm-et-9 2018-03-11 13:35 01:09:38 2025902 500 57 49 394 +5.56 ± 14.02
7349 ncm-et-5 2018-03-11 13:35 01:12:07 1977515 500 54 64 382 -6.95 ± 14.8
7348 ncm-et-12 2018-03-11 13:35 01:10:39 2018721 500 55 58 387 -2.08 ± 14.49
7347 ncm-et-15 2018-03-11 13:35 01:09:46 2019045 500 53 50 397 +2.08 ± 13.83
7346 ncm-et-11 2018-03-11 13:35 01:11:02 1999147 500 61 64 375 -2.08 ± 15.24

Commit

Commit ID 9fac5774f414ec4a2e86c6b0306f07de427cd5db
Author Alain SAVARD
Date 2015-12-14 18:11:13 UTC
Threats retuned STC: LLR: 2.96 (-2.94,2.94) [0.00,4.00] Total: 45239 W: 8913 L: 8591 D: 27735 LTC: LLR: 2.95 (-2.94,2.94) [0.00,4.00] Total: 21046 W: 3200 L: 2989 D: 14857 Bench: 8012530 Resolves #526
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