Dev Builds » 20160118-2154

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 06:14:18 586124 4000 7 3244 749 -390.81 ± 10.95 1247 743 10 0 0 -1040.35 ± 121.68
ncm-dbt-02 06:14:15 590849 4000 8 3242 750 -390.06 ± 10.9 1243 748 9 0 0 -1058.7 ± 114.29
ncm-dbt-03 06:13:50 585292 4000 8 3224 768 -385.59 ± 10.72 1225 766 9 0 0 -1058.7 ± 114.29
ncm-dbt-04 06:14:29 568539 4000 6 3261 733 -395.39 ± 11.05 1261 733 6 0 0 -1129.24 ± 86.4
ncm-dbt-05 06:14:01 582507 4000 12 3205 783 -380.01 ± 10.56 1205 783 12 0 0 -1008.6 ± 111.27
20000 41 16176 3783 -388.31 ± 4.84 6181 3773 46 0 0 -1054.9 ± 51.66

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
477975 ncm-dbt-04 565863 500 0 407 93 -395.63 ± 31.1 157 93 0 0 0 -1199.83 ± 0.0
477974 ncm-dbt-01 586774 500 0 402 98 -385.58 ± 30.46 153 96 1 0 0 -1078.89 ± 154.95
477973 ncm-dbt-05 582987 500 0 398 102 -377.86 ± 29.08 148 102 0 0 0 -1199.83 ± 0.0
477972 ncm-dbt-03 585843 500 1 404 95 -387.55 ± 30.69 154 95 1 0 0 -1078.89 ± 154.95
477971 ncm-dbt-02 590010 500 1 408 91 -395.64 ± 31.63 158 91 1 0 0 -1078.89 ± 154.95
477970 ncm-dbt-04 568395 500 0 404 96 -389.54 ± 30.4 154 96 0 0 0 -1199.83 ± 0.0
477969 ncm-dbt-01 587070 500 0 403 97 -387.55 ± 30.18 153 97 0 0 0 -1199.83 ± 0.0
477968 ncm-dbt-03 585379 500 0 402 98 -385.58 ± 29.95 152 98 0 0 0 -1199.83 ± 0.0
477967 ncm-dbt-05 587070 500 3 403 94 -381.69 ± 30.97 153 94 3 0 0 -887.58 ± 222.18
477966 ncm-dbt-02 592288 500 1 396 103 -372.24 ± 28.93 146 103 1 0 0 -1078.89 ± 154.95
477965 ncm-dbt-04 569071 500 0 393 107 -368.57 ± 28.05 143 107 0 0 0 -1199.83 ± 0.0
477964 ncm-dbt-01 586350 500 0 407 93 -395.63 ± 31.1 157 93 0 0 0 -1199.83 ± 0.0
477963 ncm-dbt-05 577479 500 3 404 93 -383.62 ± 31.21 154 93 3 0 0 -887.58 ± 222.18
477962 ncm-dbt-03 585885 500 0 407 93 -395.63 ± 31.1 157 93 0 0 0 -1199.83 ± 0.0
477961 ncm-dbt-02 594584 500 0 397 103 -375.97 ± 28.87 147 103 0 0 0 -1199.83 ± 0.0
477960 ncm-dbt-01 584327 500 1 394 105 -368.58 ± 28.51 144 105 1 0 0 -1078.89 ± 154.95
477959 ncm-dbt-04 570428 500 2 399 99 -375.97 ± 29.82 149 99 2 0 0 -958.31 ± 196.57
477958 ncm-dbt-05 582527 500 0 407 93 -395.63 ± 31.1 157 93 0 0 0 -1199.83 ± 0.0
477957 ncm-dbt-02 590696 500 0 405 95 -391.55 ± 30.63 155 95 0 0 0 -1199.83 ± 0.0
477956 ncm-dbt-03 585928 500 1 407 92 -393.59 ± 31.39 157 92 1 0 0 -1078.89 ± 154.95
477955 ncm-dbt-04 568991 500 0 416 84 -415.03 ± 33.36 166 84 0 0 0 -1199.83 ± 0.0
477954 ncm-dbt-01 585084 500 4 410 86 -393.59 ± 33.43 161 84 5 0 0 -798.18 ± 231.48
477953 ncm-dbt-03 585464 500 0 404 96 -389.54 ± 30.4 154 96 0 0 0 -1199.83 ± 0.0
477952 ncm-dbt-02 591771 500 1 409 90 -397.71 ± 31.88 159 90 1 0 0 -1078.89 ± 154.95
477951 ncm-dbt-05 581319 500 2 384 114 -349.42 ± 26.79 134 114 2 0 0 -958.31 ± 196.57
477950 ncm-dbt-04 569390 500 1 430 69 -446.69 ± 38.01 180 69 1 0 0 -1078.89 ± 154.95
477949 ncm-dbt-01 587622 500 0 410 90 -401.9 ± 31.82 160 90 0 0 0 -1199.83 ± 0.0
477948 ncm-dbt-02 591469 500 2 404 94 -385.58 ± 30.96 154 94 2 0 0 -958.31 ± 196.57
477947 ncm-dbt-03 584117 500 2 400 98 -377.86 ± 30.51 151 96 3 0 0 -887.58 ± 222.18
477946 ncm-dbt-05 581527 500 1 398 101 -375.97 ± 29.35 148 101 1 0 0 -1078.89 ± 154.95
477945 ncm-dbt-04 570589 500 3 403 94 -381.69 ± 30.97 153 94 3 0 0 -887.58 ± 222.18
477944 ncm-dbt-03 582652 500 3 397 100 -370.4 ± 29.63 147 100 3 0 0 -887.58 ± 222.18
477943 ncm-dbt-01 586477 500 2 411 87 -399.8 ± 33.2 162 85 3 0 0 -887.58 ± 222.18
477942 ncm-dbt-02 589882 500 1 403 96 -385.58 ± 30.96 154 94 2 0 0 -958.31 ± 196.57
477941 ncm-dbt-05 582652 500 0 407 93 -395.63 ± 31.1 157 93 0 0 0 -1199.83 ± 0.0
477940 ncm-dbt-04 565587 500 0 409 91 -399.79 ± 31.58 159 91 0 0 0 -1199.83 ± 0.0
477939 ncm-dbt-05 584495 500 3 404 93 -383.62 ± 31.21 154 93 3 0 0 -887.58 ± 222.18
477938 ncm-dbt-01 585295 500 0 407 93 -395.63 ± 31.1 157 93 0 0 0 -1199.83 ± 0.0
477937 ncm-dbt-03 587070 500 1 403 96 -385.58 ± 30.46 153 96 1 0 0 -1078.89 ± 154.95
477936 ncm-dbt-02 586097 500 2 420 78 -419.6 ± 35.14 170 78 2 0 0 -958.31 ± 196.57

Commit

Commit ID ebec2fa48e8e36e02951f48cbe2298f85b630e0f
Author Joona Kiiski
Date 2016-01-18 21:54:40 UTC
Remove redundant -std=c++0x flag This flag is functionally identical to '-std=c++11' flag which is part of standard flags. No functional change Resolves #571
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