Dev Builds » 20120904-0738

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 08:49:23 1974757 3663 81 2499 1083 -275.52 ± 10.34
ncm-et-4 08:49:14 1976326 3686 69 2501 1116 -275.32 ± 10.17
ncm-et-9 08:49:23 1978437 3691 67 2532 1092 -280.32 ± 10.29
ncm-et-10 08:50:08 1963195 3629 49 2460 1120 -278.16 ± 10.12
ncm-et-13 03:59:46 1987155 1679 32 1160 487 -282.84 ± 15.43
ncm-et-15 08:48:39 1973197 3652 57 2493 1102 -279.82 ± 10.22
20000 355 13645 6000 -278.24 ± 4.38

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
117907 ncm-et-15 2020-03-06 17:53 00:01:22 1964923 7 0 7 0 -1199.83 ± 201.74
117906 ncm-et-3 2020-03-06 17:53 00:01:24 1956801 6 0 4 2 -279.41 ± 548.26
117905 ncm-et-9 2020-03-06 17:53 00:01:54 1966616 9 0 6 3 -279.47 ± 313.13
117904 ncm-et-4 2020-03-06 17:52 00:03:03 1968621 17 0 13 4 -349.94 ± 242.63
117903 ncm-et-10 2020-03-06 16:47 01:07:17 1954046 461 9 300 152 -258.31 ± 27.62
117902 ncm-et-3 2020-03-06 16:41 01:11:32 1963378 500 6 351 143 -294.61 ± 28.51
117901 ncm-et-15 2020-03-06 16:41 01:11:33 1968012 500 8 342 150 -280.42 ± 27.84
117900 ncm-et-9 2020-03-06 16:40 01:11:12 1967400 500 13 370 117 -311.06 ± 31.67
117899 ncm-et-4 2020-03-06 16:39 01:11:48 1960317 500 7 327 166 -263.42 ± 26.33
117898 ncm-et-10 2020-03-06 15:33 01:13:09 1953129 500 8 342 150 -280.42 ± 27.84
117897 ncm-et-15 2020-03-06 15:28 01:11:34 1967246 500 6 353 141 -297.28 ± 28.72
117896 ncm-et-4 2020-03-06 15:27 01:10:12 1963408 500 4 352 144 -298.62 ± 28.33
117895 ncm-et-9 2020-03-06 15:27 01:12:11 1967392 500 7 331 162 -268.17 ± 26.68
117894 ncm-et-3 2020-03-06 15:26 01:13:11 1964609 500 8 342 150 -280.42 ± 27.84
117893 ncm-et-10 2020-03-06 14:17 01:14:49 1957415 500 2 338 160 -282.94 ± 26.66
117892 ncm-et-4 2020-03-06 14:15 01:11:23 1965381 500 16 341 143 -269.37 ± 28.62
117891 ncm-et-15 2020-03-06 14:15 01:12:15 1970174 500 3 347 150 -293.29 ± 27.67
117890 ncm-et-9 2020-03-06 14:15 01:11:32 1973122 500 7 336 157 -274.22 ± 27.14
117889 ncm-et-3 2020-03-06 14:14 01:11:32 1965845 500 12 336 152 -268.17 ± 27.72
117888 ncm-et-15 2020-03-06 13:01 01:12:37 1965242 500 11 339 150 -273.0 ± 27.9
117887 ncm-et-4 2020-03-06 13:01 01:13:15 1970349 500 13 321 166 -249.64 ± 26.47
117886 ncm-et-10 2020-03-06 13:01 01:15:25 1953283 500 10 330 160 -263.42 ± 26.94
117885 ncm-et-9 2020-03-06 13:01 01:12:57 1970329 500 7 338 155 -276.69 ± 27.33
117884 ncm-et-3 2020-03-06 13:00 01:12:29 1960156 500 9 349 142 -288.06 ± 28.68
45211 ncm-et-15 2018-07-10 06:10 00:20:52 1980443 145 2 105 38 -308.48 ± 56.36
45210 ncm-et-3 2018-07-10 06:08 00:22:33 1990033 157 2 105 50 -273.03 ± 48.53
45209 ncm-et-10 2018-07-10 06:05 00:24:48 1957812 168 0 122 46 -319.85 ± 50.47
45208 ncm-et-4 2018-07-10 06:05 00:24:59 1989717 169 3 110 56 -259.41 ± 45.82
45207 ncm-et-9 2018-07-10 06:05 00:26:00 1990349 182 2 133 47 -315.19 ± 50.43
45206 ncm-et-13 2018-07-10 06:04 00:26:07 1988612 179 4 127 48 -292.73 ± 49.96
45205 ncm-et-15 2018-07-10 04:57 01:11:50 1981851 500 6 356 138 -301.33 ± 29.05
45204 ncm-et-3 2018-07-10 04:55 01:12:05 1990665 500 14 354 132 -288.06 ± 29.8
45203 ncm-et-10 2018-07-10 04:53 01:11:38 1965546 500 6 339 155 -279.17 ± 27.3
45202 ncm-et-4 2018-07-10 04:52 01:12:26 1990032 500 8 340 152 -277.93 ± 27.65
45201 ncm-et-9 2018-07-10 04:51 01:12:01 1990190 500 12 341 147 -274.22 ± 28.2
45200 ncm-et-13 2018-07-10 04:51 01:12:08 1988455 500 10 340 150 -275.45 ± 27.88
45199 ncm-et-3 2018-07-10 03:42 01:11:24 1990192 500 16 335 149 -262.24 ± 28.03
45198 ncm-et-15 2018-07-10 03:42 01:13:38 1979973 500 8 325 167 -259.91 ± 26.28
45197 ncm-et-4 2018-07-10 03:40 01:10:26 1990032 500 8 353 139 -294.61 ± 28.99
45196 ncm-et-10 2018-07-10 03:40 01:11:19 1981383 500 9 348 143 -286.77 ± 28.58
45195 ncm-et-9 2018-07-10 03:40 01:10:28 1991456 500 11 342 147 -276.69 ± 28.19
45194 ncm-et-13 2018-07-10 03:39 01:11:00 1985305 500 8 345 147 -284.22 ± 28.14
45193 ncm-et-3 2018-07-10 02:28 01:13:13 1991139 500 14 323 163 -250.77 ± 26.74
45192 ncm-et-15 2018-07-10 02:28 01:12:58 1980912 500 13 319 168 -247.41 ± 26.3
45191 ncm-et-9 2018-07-10 02:28 01:11:08 1989085 500 8 335 157 -271.78 ± 27.17
45190 ncm-et-4 2018-07-10 02:28 01:11:42 1989085 500 10 344 146 -280.42 ± 28.28
45189 ncm-et-13 2018-07-10 02:28 01:10:31 1986249 500 10 348 142 -285.49 ± 28.7
45188 ncm-et-10 2018-07-10 02:28 01:11:43 1982950 500 5 341 154 -282.94 ± 27.36

Commit

Commit ID b50ce5ebfbc9f8b043f0d915c47b0ac550d4affc
Author Marco Costalba
Date 2012-09-04 07:38:51 UTC
Get rid of struct Time We just need the milliseconds of current system time for our needs. This allows to simplify the API. No functional change.
Copyright 2011–2024 Next Chess Move LLC