Dev Builds » 20230612-1835

Use this dev build

NCM plays each Stockfish dev build 20,000 times against Stockfish 15. This yields an approximate Elo difference and establishes confidence in the strength of the dev builds.

Summary

Host Duration Avg Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo
ncm-dbt-01 06:54:12 583705 4000 1285 722 1993 +49.23 ± 5.11 0 225 992 778 5 +99.57 ± 10.78
ncm-dbt-02 06:53:06 586754 4000 1310 684 2006 +54.82 ± 5.02 4 179 1011 799 7 +111.95 ± 10.64
ncm-dbt-03 06:54:45 584760 4000 1307 738 1955 +49.76 ± 5.03 3 201 1025 766 5 +101.27 ± 10.57
ncm-dbt-04 06:52:04 568569 4000 1306 762 1932 +47.55 ± 5.1 3 218 1018 754 7 +96.19 ± 10.62
ncm-dbt-05 06:54:03 579364 4000 1323 765 1912 +48.79 ± 5.09 1 216 1016 758 9 +98.07 ± 10.63
20000 6531 3671 9798 +50.03 ± 2.27 11 1039 5062 3855 33 +101.39 ± 4.76

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
427021 ncm-dbt-05 580613 500 165 100 235 +45.42 ± 14.94 0 33 120 96 1 +90.97 ± 31.17
427020 ncm-dbt-03 584916 500 164 102 234 +43.3 ± 13.88 0 27 134 89 0 +88.0 ± 29.2
427019 ncm-dbt-01 583572 500 165 81 254 +58.93 ± 14.01 0 21 125 103 1 +119.89 ± 30.32
427018 ncm-dbt-02 587452 500 166 87 247 +55.36 ± 14.66 0 27 118 104 1 +112.14 ± 31.42
427017 ncm-dbt-04 569111 500 151 102 247 +34.16 ± 13.99 0 32 137 81 0 +68.99 ± 28.88
427016 ncm-dbt-05 577602 500 175 92 233 +58.21 ± 14.11 0 21 127 100 2 +116.78 ± 30.03
427015 ncm-dbt-01 583237 500 161 99 240 +43.3 ± 14.56 0 32 124 94 0 +88.0 ± 30.62
427014 ncm-dbt-02 585042 500 150 86 264 +44.72 ± 14.1 0 27 133 89 1 +89.48 ± 29.33
427013 ncm-dbt-03 583656 500 164 95 241 +48.25 ± 14.7 0 28 128 91 3 +93.95 ± 30.03
427012 ncm-dbt-04 566691 500 172 83 245 +62.51 ± 13.45 0 16 130 103 1 +127.76 ± 29.43
427011 ncm-dbt-02 587028 500 168 91 241 +53.93 ± 14.05 1 19 134 94 2 +109.07 ± 29.01
427010 ncm-dbt-05 579868 500 179 105 216 +51.8 ± 13.94 0 24 128 98 0 +106.01 ± 29.96
427009 ncm-dbt-01 584832 500 164 92 244 +50.38 ± 13.86 0 24 130 96 0 +102.97 ± 29.68
427008 ncm-dbt-04 569430 500 163 101 236 +43.3 ± 15.33 2 30 124 92 2 +88.0 ± 30.62
427007 ncm-dbt-03 585084 500 162 89 249 +51.09 ± 13.62 0 22 133 95 0 +104.49 ± 29.21
427006 ncm-dbt-05 578218 500 154 100 246 +37.67 ± 14.74 0 36 124 90 0 +76.25 ± 30.64
427005 ncm-dbt-02 586054 500 159 86 255 +51.09 ± 14.04 0 24 130 95 1 +102.97 ± 29.68
427004 ncm-dbt-01 584201 500 153 93 254 +41.89 ± 14.21 0 29 133 87 1 +83.57 ± 29.37
427003 ncm-dbt-03 583447 500 172 91 237 +56.78 ± 14.46 1 21 126 100 2 +115.23 ± 30.2
427002 ncm-dbt-04 565705 500 161 97 242 +44.72 ± 14.64 0 30 128 90 2 +88.0 ± 30.06
427001 ncm-dbt-02 587537 500 162 91 247 +49.67 ± 14.9 0 31 118 100 1 +99.95 ± 31.44
427000 ncm-dbt-05 580945 500 152 103 245 +34.16 ± 14.52 1 32 135 81 1 +68.99 ± 29.16
426999 ncm-dbt-01 581985 500 157 84 259 +51.09 ± 14.98 0 32 113 105 0 +104.49 ± 32.14
426998 ncm-dbt-03 583950 500 166 100 234 +46.13 ± 14.45 1 27 127 95 0 +95.44 ± 30.17
426997 ncm-dbt-04 566691 500 170 106 224 +44.72 ± 14.37 0 30 126 94 0 +90.97 ± 30.33
426996 ncm-dbt-02 588558 500 157 78 265 +55.36 ± 14.79 2 22 122 103 1 +115.23 ± 30.81
426995 ncm-dbt-05 577438 500 171 81 248 +63.23 ± 14.06 0 19 124 105 2 +127.76 ± 30.41
426994 ncm-dbt-04 570749 500 157 83 260 +51.8 ± 15.01 0 31 115 103 1 +104.49 ± 31.86
426993 ncm-dbt-01 582402 500 146 82 272 +44.72 ± 14.77 0 32 123 94 1 +89.48 ± 30.76
426992 ncm-dbt-03 584832 500 155 81 264 +51.8 ± 14.62 0 29 118 103 0 +106.01 ± 31.43
426991 ncm-dbt-02 586520 500 174 78 248 +67.55 ± 13.36 0 15 124 111 0 +140.62 ± 30.27
426990 ncm-dbt-04 569589 500 169 100 231 +48.26 ± 14.16 1 24 130 95 0 +99.95 ± 29.7
426989 ncm-dbt-05 579702 500 156 92 252 +44.72 ± 13.83 0 26 134 90 0 +90.97 ± 29.17
426988 ncm-dbt-01 585295 500 180 108 212 +50.38 ± 14.0 0 25 128 97 0 +102.97 ± 29.98
426987 ncm-dbt-03 584537 500 160 89 251 +49.67 ± 13.97 0 25 129 96 0 +101.46 ± 29.84
426986 ncm-dbt-04 570589 500 163 90 247 +51.09 ± 14.18 0 25 128 96 1 +102.97 ± 29.98
426985 ncm-dbt-02 585843 500 174 87 239 +61.08 ± 13.38 1 14 132 103 0 +127.76 ± 29.1
426984 ncm-dbt-01 584117 500 159 83 258 +53.22 ± 15.08 0 30 116 102 2 +106.01 ± 31.72
426983 ncm-dbt-05 580530 500 171 92 237 +55.36 ± 14.66 0 25 124 98 3 +109.07 ± 30.54
426982 ncm-dbt-03 587664 500 164 91 245 +51.09 ± 14.04 1 22 130 97 0 +106.01 ± 29.66

Commit

Commit ID b7ee7290b552b21352491ec7f390565ff4748647
Author Joost VandeVondele
Date 2023-06-12 18:35:44 UTC
Add network export to CI verify the network written by export_net matches the original closes https://github.com/official-stockfish/Stockfish/pull/4613 No functional change
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