Dev Builds » 20151214-1811

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 06:11:18 585070 4000 12 3250 738 -391.06 ± 11.05 1252 734 14 0 0 -981.74 ± 100.91
ncm-dbt-02 06:11:54 592113 4016 11 3281 724 -395.9 ± 11.18 1274 722 12 0 0 -1009.3 ± 111.27
ncm-dbt-03 06:12:38 585297 4000 11 3194 795 -377.63 ± 10.48 1196 791 13 0 0 -994.65 ± 105.71
ncm-dbt-04 06:13:02 567666 3984 7 3226 751 -389.54 ± 10.86 1234 751 7 0 0 -1101.73 ± 97.24
ncm-dbt-05 06:11:25 582178 4000 6 3244 750 -391.06 ± 10.92 1246 746 8 0 0 -1079.2 ± 106.09
20000 47 16195 3758 -388.96 ± 4.87 6202 3744 54 0 0 -1026.98 ± 47.47

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
478020 ncm-dbt-02 593672 16 0 14 2 -469.67 ± 441.05 6 2 0 0 0 -1199.83 ± 190.04
478019 ncm-dbt-04 568434 484 0 405 79 -420.49 ± 34.59 163 79 0 0 0 -1199.83 ± 0.0
478018 ncm-dbt-03 584748 500 2 416 82 -410.57 ± 35.13 168 78 4 0 0 -837.28 ± 240.94
478017 ncm-dbt-05 581028 500 0 397 103 -375.97 ± 28.87 147 103 0 0 0 -1199.83 ± 0.0
478016 ncm-dbt-01 585379 500 1 403 96 -385.58 ± 30.96 154 94 2 0 0 -958.31 ± 196.57
478015 ncm-dbt-02 594889 500 0 417 83 -417.3 ± 34.25 168 81 1 0 0 -1078.89 ± 154.95
478014 ncm-dbt-04 569789 500 1 392 107 -364.97 ± 28.11 142 107 1 0 0 -1078.89 ± 154.95
478013 ncm-dbt-03 585379 500 3 391 106 -359.67 ± 28.37 141 106 3 0 0 -887.58 ± 222.18
478012 ncm-dbt-05 583782 500 1 411 88 -401.91 ± 32.93 162 86 2 0 0 -958.31 ± 196.57
478011 ncm-dbt-02 593932 500 0 403 97 -387.55 ± 30.18 153 97 0 0 0 -1199.83 ± 0.0
478010 ncm-dbt-01 585590 500 2 402 96 -381.69 ± 30.49 152 96 2 0 0 -958.31 ± 196.57
478009 ncm-dbt-04 566493 500 1 400 99 -379.76 ± 29.79 150 99 1 0 0 -1078.89 ± 154.95
478008 ncm-dbt-03 587367 500 0 404 96 -389.54 ± 30.4 154 96 0 0 0 -1199.83 ± 0.0
478007 ncm-dbt-05 584706 500 1 410 89 -399.8 ± 32.13 160 89 1 0 0 -1078.89 ± 154.95
478006 ncm-dbt-02 590053 500 2 399 99 -375.97 ± 29.82 149 99 2 0 0 -958.31 ± 196.57
478005 ncm-dbt-01 583196 500 1 404 95 -387.55 ± 30.69 154 95 1 0 0 -1078.89 ± 154.95
478004 ncm-dbt-04 567997 500 0 406 94 -393.58 ± 30.86 156 94 0 0 0 -1199.83 ± 0.0
478003 ncm-dbt-03 583531 500 2 398 100 -374.1 ± 29.61 148 100 2 0 0 -958.31 ± 196.57
478002 ncm-dbt-05 580033 500 3 402 95 -379.76 ± 30.74 152 95 3 0 0 -887.58 ± 222.18
478001 ncm-dbt-01 586562 500 3 414 83 -404.04 ± 34.27 165 81 4 0 0 -837.28 ± 240.94
478000 ncm-dbt-02 591383 500 1 413 86 -406.19 ± 32.89 163 86 1 0 0 -1078.89 ± 154.95
477999 ncm-dbt-03 585590 500 2 397 101 -372.24 ± 29.39 147 101 2 0 0 -958.31 ± 196.57
477998 ncm-dbt-04 567047 500 1 401 98 -381.69 ± 30.01 151 98 1 0 0 -1078.89 ± 154.95
477997 ncm-dbt-05 579537 500 1 411 88 -401.91 ± 32.38 161 88 1 0 0 -1078.89 ± 154.95
477996 ncm-dbt-02 593239 500 1 396 103 -372.24 ± 28.93 146 103 1 0 0 -1078.89 ± 154.95
477995 ncm-dbt-01 584790 500 1 399 100 -377.86 ± 29.57 149 100 1 0 0 -1078.89 ± 154.95
477994 ncm-dbt-04 563744 500 2 418 80 -415.03 ± 34.56 168 80 2 0 0 -958.31 ± 196.57
477993 ncm-dbt-03 586350 500 1 397 102 -374.1 ± 29.14 147 102 1 0 0 -1078.89 ± 154.95
477992 ncm-dbt-05 583950 500 0 411 89 -404.03 ± 32.07 161 89 0 0 0 -1199.83 ± 0.0
477991 ncm-dbt-01 584664 500 1 396 103 -372.24 ± 28.93 146 103 1 0 0 -1078.89 ± 154.95
477990 ncm-dbt-02 591642 500 2 402 96 -381.69 ± 30.49 152 96 2 0 0 -958.31 ± 196.57
477989 ncm-dbt-04 569669 500 0 407 93 -395.63 ± 31.1 157 93 0 0 0 -1199.83 ± 0.0
477988 ncm-dbt-01 585843 500 3 413 84 -401.91 ± 33.47 163 84 3 0 0 -887.58 ± 222.18
477987 ncm-dbt-05 583196 500 0 401 99 -383.62 ± 30.23 152 97 1 0 0 -1078.89 ± 154.95
477986 ncm-dbt-03 585295 500 0 393 107 -368.57 ± 28.05 143 107 0 0 0 -1199.83 ± 0.0
477985 ncm-dbt-02 592418 500 2 407 91 -391.56 ± 31.67 157 91 2 0 0 -958.31 ± 196.57
477984 ncm-dbt-05 581194 500 0 401 99 -383.62 ± 29.73 151 99 0 0 0 -1199.83 ± 0.0
477983 ncm-dbt-01 584537 500 0 419 81 -421.91 ± 34.19 169 81 0 0 0 -1199.83 ± 0.0
477982 ncm-dbt-02 587792 500 3 430 67 -441.49 ± 38.72 180 67 3 0 0 -887.58 ± 222.18
477981 ncm-dbt-03 584117 500 1 398 101 -375.97 ± 29.35 148 101 1 0 0 -1078.89 ± 154.95
477980 ncm-dbt-04 568156 500 2 397 101 -372.24 ± 29.39 147 101 2 0 0 -958.31 ± 196.57

Commit

Commit ID 9fac5774f414ec4a2e86c6b0306f07de427cd5db
Author Alain SAVARD
Date 2015-12-14 18:11:13 UTC
Threats retuned STC: LLR: 2.96 (-2.94,2.94) [0.00,4.00] Total: 45239 W: 8913 L: 8591 D: 27735 LTC: LLR: 2.95 (-2.94,2.94) [0.00,4.00] Total: 21046 W: 3200 L: 2989 D: 14857 Bench: 8012530 Resolves #526
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