Dev Builds » 20150118-0700

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 08:27:16 1964515 3313 237 924 2152 -73.11 +/- 6.86
ncm-et-4 08:27:12 1968993 3364 228 925 2211 -73.04 +/- 6.72
ncm-et-9 08:27:17 1960333 3332 251 885 2196 -66.92 +/- 6.76
ncm-et-10 08:27:11 1959245 3323 243 929 2151 -72.77 +/- 6.87
ncm-et-13 08:27:26 1964529 3354 247 945 2162 -73.38 +/- 6.87
ncm-et-15 08:27:32 1955245 3314 255 886 2173 -66.97 +/- 6.81
20000 1461 5494 13045 -71.03 +/- 2.78

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
144001 ncm-et-3 2021-02-18 19:12 00:05:37 1967234 33 1 12 20 -120.41 +/- 72.29
144000 ncm-et-9 2021-02-18 19:10 00:08:31 1961582 52 6 17 29 -74.62 +/- 63.11
143999 ncm-et-15 2021-02-18 19:10 00:08:45 1916403 49 4 22 23 -133.89 +/- 72.17
143998 ncm-et-10 2021-02-18 19:09 00:08:48 1947531 51 2 16 33 -97.88 +/- 54.89
143997 ncm-et-13 2021-02-18 19:09 00:09:25 1965237 61 4 15 42 -63.34 +/- 47.93
143996 ncm-et-4 2021-02-18 19:06 00:12:40 1968947 78 10 18 50 -35.76 +/- 46.28
143995 ncm-et-3 2021-02-18 17:54 01:17:33 1958514 500 33 147 320 -80.63 +/- 17.85
143994 ncm-et-9 2021-02-18 17:53 01:16:13 1963993 500 44 126 330 -57.5 +/- 17.53
143993 ncm-et-15 2021-02-18 17:52 01:16:36 1963416 500 30 129 341 -69.71 +/- 16.75
143992 ncm-et-10 2021-02-18 17:52 01:17:16 1958318 500 36 147 317 -78.44 +/- 18.05
143991 ncm-et-13 2021-02-18 17:51 01:17:04 1959246 500 40 144 316 -73.34 +/- 18.16
143990 ncm-et-4 2021-02-18 17:49 01:16:07 1971892 500 40 122 338 -57.5 +/- 17.07
143989 ncm-et-3 2021-02-18 16:38 01:15:50 1972502 500 45 144 311 -69.71 +/- 18.47
143988 ncm-et-9 2021-02-18 16:36 01:15:58 1953909 500 41 146 313 -74.06 +/- 18.32
143987 ncm-et-15 2021-02-18 16:36 01:15:34 1962149 500 50 130 320 -56.07 +/- 18.09
143986 ncm-et-10 2021-02-18 16:35 01:16:14 1967544 500 41 140 319 -69.71 +/- 18.03
143985 ncm-et-13 2021-02-18 16:34 01:16:08 1964922 500 36 139 325 -72.61 +/- 17.65
143984 ncm-et-4 2021-02-18 16:34 01:14:37 1970979 500 31 151 318 -85.04 +/- 17.91
143983 ncm-et-3 2021-02-18 15:20 01:17:03 1957553 500 32 132 336 -70.44 +/- 17.04
143982 ncm-et-9 2021-02-18 15:19 01:16:10 1957417 500 37 132 331 -66.82 +/- 17.38
143981 ncm-et-13 2021-02-18 15:19 01:14:28 1969245 500 30 144 326 -80.63 +/- 17.49
143980 ncm-et-15 2021-02-18 15:19 01:16:32 1958249 500 31 141 328 -77.71 +/- 17.42
143979 ncm-et-10 2021-02-18 15:19 01:15:31 1955110 500 33 136 331 -72.61 +/- 17.31
143978 ncm-et-4 2021-02-18 15:18 01:15:12 1966459 500 28 139 333 -78.44 +/- 17.11
143977 ncm-et-9 2021-02-18 14:02 01:16:39 1964316 500 34 135 331 -71.16 +/- 17.32
143976 ncm-et-4 2021-02-18 14:02 01:15:14 1965998 500 27 141 332 -80.63 +/- 17.14
143975 ncm-et-3 2021-02-18 14:02 01:17:40 1969551 500 27 133 340 -74.79 +/- 16.74
143974 ncm-et-15 2021-02-18 14:02 01:16:30 1957592 500 41 135 324 -66.1 +/- 17.78
143973 ncm-et-13 2021-02-18 14:02 01:16:59 1961724 500 50 143 307 -65.38 +/- 18.72
143972 ncm-et-10 2021-02-18 14:02 01:16:15 1967230 500 33 132 335 -69.71 +/- 17.11
143971 ncm-et-15 2021-02-18 13:23 00:38:18 1966046 265 20 67 178 -62.28 +/- 23.57
143970 ncm-et-10 2021-02-18 13:20 00:41:01 1960154 272 13 83 176 -91.47 +/- 23.72
143969 ncm-et-4 2021-02-18 13:19 00:42:19 1961540 286 16 75 195 -72.72 +/- 22.11
143968 ncm-et-9 2021-02-18 13:19 00:42:29 1955579 280 23 72 185 -61.43 +/- 23.36
143967 ncm-et-3 2021-02-18 13:19 00:42:21 1961085 280 19 81 180 -78.23 +/- 23.8
143966 ncm-et-13 2021-02-18 13:18 00:43:10 1963083 293 17 85 191 -82.13 +/- 22.85
143965 ncm-et-15 2021-02-18 12:06 01:16:35 1961627 500 40 129 331 -62.51 +/- 17.42
143964 ncm-et-10 2021-02-18 12:04 01:14:38 1966305 500 37 139 324 -71.89 +/- 17.72
143963 ncm-et-4 2021-02-18 12:03 01:15:23 1967556 500 34 140 326 -74.79 +/- 17.57
143962 ncm-et-13 2021-02-18 12:02 01:15:01 1969705 500 37 128 335 -63.95 +/- 17.18
143961 ncm-et-9 2021-02-18 12:02 01:16:08 1964326 500 33 132 335 -69.71 +/- 17.11
143960 ncm-et-3 2021-02-18 12:02 01:16:17 1965998 500 39 144 317 -74.06 +/- 18.09
143959 ncm-et-4 2021-02-18 10:47 01:15:40 1978573 500 42 139 319 -68.27 +/- 18.04
143958 ncm-et-3 2021-02-18 10:46 01:14:55 1963690 500 41 131 328 -63.23 +/- 17.59
143957 ncm-et-15 2021-02-18 10:46 01:18:42 1956483 500 39 133 328 -66.1 +/- 17.56
143956 ncm-et-13 2021-02-18 10:46 01:15:11 1963071 500 33 147 320 -80.63 +/- 17.85
143955 ncm-et-9 2021-02-18 10:46 01:15:09 1961543 500 33 125 342 -64.66 +/- 16.76
143954 ncm-et-10 2021-02-18 10:46 01:17:28 1951770 500 48 136 316 -61.79 +/- 18.26

Commit

Commit ID 3c07603dac03f0da20194097cf4eb1a396fea60d
Author Marco Costalba
Date 2015-01-18 07:00:50 UTC
Import C++11 branch Import C++11 branch from: https://github.com/mcostalba/Stockfish/tree/c++11 The version imported is teh last one as of today: https://github.com/mcostalba/Stockfish/commit/6670e93e50a7a4e739ac2ac8b6026ffa3a12150a Branch is fully equivalent with master but syzygy tablebases that are missing (but will be added with next commit). bench: 8080602
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