Dev Builds » 20181023-1604

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 06:28:49 584711 4006 47 2807 1152 -293.92 ± 7.82 813 1134 56 0 0 -739.36 ± 46.53
ncm-dbt-02 06:29:11 587082 4000 32 2782 1186 -292.96 ± 7.67 797 1157 45 1 0 -769.93 ± 52.2
ncm-dbt-03 06:29:09 585305 3994 35 2778 1181 -292.48 ± 7.61 790 1163 44 0 0 -781.25 ± 52.85
ncm-dbt-04 06:29:20 568420 4000 40 2816 1144 -297.28 ± 7.92 829 1118 53 0 0 -748.79 ± 47.9
ncm-dbt-05 06:28:59 583459 4000 41 2776 1183 -290.5 ± 7.68 789 1159 50 2 0 -745.51 ± 49.29
20000 195 13959 5846 -293.42 ± 3.46 4018 5731 248 3 0 -756.26 ± 21.73

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
474116 ncm-dbt-01 582318 6 0 4 2 -278.86 ± 222.92 1 2 0 0 0 -1199.83 ± 276.48
474115 ncm-dbt-03 585759 494 4 339 151 -286.86 ± 20.9 93 149 5 0 0 -796.07 ± 231.42
474114 ncm-dbt-05 585000 500 7 350 143 -291.97 ± 22.86 102 140 7 1 0 -694.74 ± 156.93
474113 ncm-dbt-04 569669 500 7 352 141 -294.6 ± 22.88 104 137 9 0 0 -694.7 ± 134.18
474112 ncm-dbt-02 588174 500 5 344 151 -286.77 ± 21.05 95 149 6 0 0 -766.17 ± 188.02
474111 ncm-dbt-01 584034 500 2 348 150 -295.93 ± 21.48 100 146 4 0 0 -837.28 ± 240.94
474110 ncm-dbt-05 582819 500 2 352 146 -301.32 ± 21.77 103 144 3 0 0 -887.58 ± 222.18
474109 ncm-dbt-03 586139 500 2 344 154 -290.65 ± 21.19 97 148 5 0 0 -798.18 ± 231.48
474108 ncm-dbt-01 582694 500 5 346 149 -289.35 ± 21.04 96 149 5 0 0 -798.18 ± 231.48
474107 ncm-dbt-02 588260 500 3 339 158 -282.94 ± 19.99 90 156 4 0 0 -837.28 ± 240.94
474106 ncm-dbt-04 568633 500 4 351 145 -297.27 ± 21.63 101 145 4 0 0 -837.28 ± 240.94
474105 ncm-dbt-03 586604 500 6 345 149 -286.77 ± 21.35 96 147 7 0 0 -739.05 ± 163.27
474104 ncm-dbt-05 585379 500 6 342 152 -282.94 ± 20.9 93 150 7 0 0 -739.05 ± 163.27
474103 ncm-dbt-04 567680 500 5 347 148 -290.65 ± 22.41 101 140 9 0 0 -694.7 ± 134.18
474102 ncm-dbt-02 587197 500 5 347 148 -290.65 ± 22.41 101 140 9 0 0 -694.7 ± 134.18
474101 ncm-dbt-01 586393 500 4 360 136 -309.64 ± 23.37 111 134 5 0 0 -798.18 ± 231.48
474100 ncm-dbt-05 582318 500 4 349 147 -294.6 ± 21.65 100 145 5 0 0 -798.18 ± 231.48
474099 ncm-dbt-01 586266 500 10 359 131 -299.96 ± 23.82 109 131 10 0 0 -676.04 ± 124.55
474098 ncm-dbt-04 568792 500 3 357 140 -306.83 ± 23.05 109 136 5 0 0 -798.18 ± 231.48
474097 ncm-dbt-03 583698 500 3 363 134 -315.34 ± 23.34 113 134 3 0 0 -887.58 ± 222.18
474096 ncm-dbt-02 586477 500 3 350 147 -297.27 ± 22.27 103 141 6 0 0 -766.17 ± 188.02
474095 ncm-dbt-01 587240 500 6 348 146 -290.65 ± 22.11 100 142 8 0 0 -715.51 ± 146.53
474094 ncm-dbt-02 586562 500 4 360 136 -309.64 ± 23.04 110 136 4 0 0 -837.28 ± 240.94
474093 ncm-dbt-05 582861 500 6 346 148 -288.06 ± 21.5 97 146 7 0 0 -739.05 ± 163.27
474092 ncm-dbt-04 568156 500 5 347 148 -290.65 ± 21.19 97 148 5 0 0 -798.18 ± 231.48
474091 ncm-dbt-03 581277 500 4 343 153 -286.77 ± 20.43 93 153 4 0 0 -837.28 ± 240.94
474090 ncm-dbt-04 567839 500 4 361 135 -311.05 ± 23.87 113 131 6 0 0 -766.17 ± 188.02
474089 ncm-dbt-05 582068 500 4 350 146 -295.94 ± 22.73 103 141 5 1 0 -739.1 ± 208.89
474088 ncm-dbt-03 587113 500 6 350 144 -293.28 ± 21.81 100 144 6 0 0 -766.17 ± 188.02
474087 ncm-dbt-02 585337 500 3 346 151 -291.96 ± 21.34 98 147 5 0 0 -798.18 ± 231.48
474086 ncm-dbt-01 583656 500 9 342 149 -279.16 ± 21.61 94 145 11 0 0 -659.13 ± 116.77
474085 ncm-dbt-05 584537 500 6 348 146 -290.65 ± 22.11 100 142 8 0 0 -715.51 ± 146.53
474084 ncm-dbt-02 587282 500 4 338 158 -280.42 ± 20.0 89 156 5 0 0 -798.18 ± 231.48
474083 ncm-dbt-04 567958 500 5 354 141 -299.96 ± 22.9 106 137 7 0 0 -739.05 ± 163.27
474082 ncm-dbt-03 586477 500 4 349 147 -294.6 ± 21.65 100 145 5 0 0 -798.18 ± 231.48
474081 ncm-dbt-01 583405 500 5 348 147 -291.96 ± 21.65 99 145 6 0 0 -766.17 ± 188.02
474080 ncm-dbt-03 585379 500 6 345 149 -286.77 ± 21.95 98 143 9 0 0 -694.7 ± 134.18
474079 ncm-dbt-01 586393 500 6 352 142 -295.93 ± 22.43 103 140 7 0 0 -739.05 ± 163.27
474078 ncm-dbt-05 582694 500 6 339 155 -279.16 ± 20.75 91 151 8 0 0 -715.51 ± 146.53
474077 ncm-dbt-04 568633 500 7 347 146 -288.06 ± 21.8 98 144 8 0 0 -715.51 ± 146.53
474076 ncm-dbt-02 587367 500 5 358 137 -305.45 ± 24.17 111 132 6 1 0 -715.55 ± 177.2

Commit

Commit ID 9fff27220917d706988185cbd847e3f355a7fe09
Author Günther Demetz
Date 2018-10-23 16:04:30 UTC
Revert Pull Request #1771, see issue #1785 (#1786) no functional change bench: 4274207
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