Dev Builds » 20200509-0739

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 08:20:43 1961474 3338 2159 46 1133 +259.34 +/- 10.03
ncm-et-4 08:21:03 1961487 3305 2043 42 1220 +243.8 +/- 9.62
ncm-et-9 08:20:57 1968506 3331 2102 65 1164 +247.15 +/- 9.92
ncm-et-10 08:20:38 1961819 3337 2107 50 1180 +249.88 +/- 9.82
ncm-et-13 08:21:05 1961910 3336 2166 45 1125 +260.95 +/- 10.07
ncm-et-15 08:21:00 1969079 3353 2147 42 1164 +256.33 +/- 9.88
20000 12724 290 6986 +252.85 +/- 4.03

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
130818 ncm-et-4 2020-05-09 19:15 00:46:15 1966314 305 196 4 105 +257.31 +/- 33.12
130817 ncm-et-9 2020-05-09 19:12 00:49:30 1967560 331 206 8 117 +239.84 +/- 31.49
130816 ncm-et-13 2020-05-09 19:11 00:50:27 1963228 336 210 7 119 +243.09 +/- 31.18
130815 ncm-et-10 2020-05-09 19:11 00:50:25 1959559 337 216 3 118 +258.78 +/- 31.09
130814 ncm-et-3 2020-05-09 19:10 00:51:07 1960614 338 204 4 130 +236.36 +/- 29.5
130813 ncm-et-15 2020-05-09 19:09 00:52:45 1965380 353 228 4 121 +260.23 +/- 30.79
130812 ncm-et-4 2020-05-09 17:59 01:15:14 1968032 500 312 2 186 +251.89 +/- 24.5
130811 ncm-et-9 2020-05-09 17:56 01:15:05 1972042 500 320 14 166 +247.41 +/- 26.48
130810 ncm-et-10 2020-05-09 17:55 01:15:21 1957102 500 310 7 183 +244.1 +/- 24.95
130809 ncm-et-3 2020-05-09 17:55 01:14:30 1962925 500 342 3 155 +286.77 +/- 27.18
130808 ncm-et-13 2020-05-09 17:54 01:15:55 1960158 500 324 6 170 +261.07 +/- 25.96
130807 ncm-et-15 2020-05-09 17:51 01:16:52 1968004 500 320 8 172 +254.16 +/- 25.86
130806 ncm-et-9 2020-05-09 16:41 01:14:25 1975136 500 304 8 188 +236.51 +/- 24.61
130805 ncm-et-10 2020-05-09 16:40 01:13:55 1964326 500 325 6 169 +262.24 +/- 26.04
130804 ncm-et-3 2020-05-09 16:40 01:13:55 1959850 500 325 12 163 +255.3 +/- 26.71
130803 ncm-et-4 2020-05-09 16:39 01:18:39 1908845 500 304 5 191 +239.74 +/- 24.27
130802 ncm-et-13 2020-05-09 16:39 01:14:27 1962149 500 341 5 154 +282.94 +/- 27.36
130801 ncm-et-15 2020-05-09 16:36 01:13:50 1975137 500 320 4 176 +258.75 +/- 25.38
130800 ncm-et-3 2020-05-09 15:25 01:13:57 1962919 500 323 6 171 +259.91 +/- 25.87
130799 ncm-et-10 2020-05-09 15:24 01:14:22 1962622 500 328 7 165 +264.6 +/- 26.42
130798 ncm-et-13 2020-05-09 15:24 01:13:56 1964763 500 316 10 174 +247.41 +/- 25.75
130797 ncm-et-9 2020-05-09 15:23 01:16:01 1964153 500 307 7 186 +240.82 +/- 24.72
130796 ncm-et-4 2020-05-09 15:23 01:15:08 1975140 500 320 6 174 +256.44 +/- 25.62
130795 ncm-et-15 2020-05-09 15:20 01:15:23 1971730 500 327 9 164 +261.07 +/- 26.56
130794 ncm-et-3 2020-05-09 14:09 01:14:39 1963840 500 320 9 171 +253.02 +/- 25.97
130793 ncm-et-10 2020-05-09 14:08 01:15:39 1962922 500 318 8 174 +251.89 +/- 25.69
130792 ncm-et-4 2020-05-09 14:08 01:14:25 1972668 500 307 8 185 +239.74 +/- 24.83
130791 ncm-et-9 2020-05-09 14:07 01:15:05 1961541 500 310 13 177 +237.58 +/- 25.57
130790 ncm-et-13 2020-05-09 14:07 01:15:31 1962610 500 319 1 180 +261.07 +/- 24.91
130789 ncm-et-15 2020-05-09 14:04 01:14:50 1968472 500 317 6 177 +253.02 +/- 25.38
130788 ncm-et-3 2020-05-09 12:52 01:16:14 1957559 500 316 3 181 +255.3 +/- 24.94
130787 ncm-et-4 2020-05-09 12:51 01:15:03 1970329 500 298 5 197 +233.32 +/- 23.84
130786 ncm-et-13 2020-05-09 12:51 01:14:40 1961842 500 322 9 169 +255.3 +/- 26.13
130785 ncm-et-10 2020-05-09 12:51 01:15:38 1955110 500 310 7 183 +244.1 +/- 24.95
130784 ncm-et-9 2020-05-09 12:50 01:15:54 1967238 500 326 8 166 +261.07 +/- 26.36
130783 ncm-et-15 2020-05-09 12:50 01:12:22 1965744 500 326 6 168 +263.42 +/- 26.13
130782 ncm-et-10 2020-05-09 11:34 01:15:18 1971098 500 300 12 188 +228.08 +/- 24.72
130781 ncm-et-9 2020-05-09 11:34 01:14:57 1971873 500 329 7 164 +265.78 +/- 26.51
130780 ncm-et-15 2020-05-09 11:34 01:14:58 1969091 500 309 5 186 +245.2 +/- 24.64
130779 ncm-et-3 2020-05-09 11:34 01:16:21 1962612 500 329 9 162 +263.42 +/- 26.74
130778 ncm-et-13 2020-05-09 11:34 01:16:09 1958624 500 334 7 159 +271.78 +/- 26.96
130777 ncm-et-4 2020-05-09 11:34 01:16:19 1969087 500 306 12 182 +234.38 +/- 25.17

Commit

Commit ID fcaf0736feb17f1eb639a7ae071acc920b308f74
Author xoto10
Date 2020-05-09 07:39:52 UTC
Fix syzygy dependencies issue fixes https://github.com/official-stockfish/Stockfish/issues/2660 The problem was caused by .depend being created with a rule for tbprobe.o not for syzygy/tbprobe.o. This patch keeps an explicit list of sources (SRCS), generates OBJS, and compiles all object files to the src/ directory, consistent with .depend. VPATH is used to search the syzygy directory as needed. joint work with @gvreuls closes https://github.com/official-stockfish/Stockfish/pull/2664 No functional change
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