Dev Builds » 20231030-0649

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 06:56:28 583856 4000 1395 695 1910 +61.43 ± 5.02 0 172 965 854 9 +125.19 ± 10.91
ncm-dbt-02 06:54:24 585543 4000 1399 692 1909 +62.06 ± 5.0 1 162 977 849 11 +126.37 ± 10.83
ncm-dbt-03 06:55:17 587788 4000 1377 638 1985 +64.93 ± 5.02 2 155 956 876 11 +132.94 ± 10.96
ncm-dbt-04 06:56:04 570536 4000 1412 722 1866 +60.54 ± 5.04 3 164 987 832 14 +122.83 ± 10.77
ncm-dbt-05 06:56:44 584428 4000 1352 689 1959 +58.12 ± 5.12 2 185 976 822 15 +117.16 ± 10.86
20000 6935 3436 9629 +61.42 ± 2.25 8 838 4861 4233 60 +124.87 ± 4.86

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
392818 ncm-dbt-01 582778 500 176 94 230 +57.5 ± 13.8 0 20 129 100 1 +116.78 ± 29.72
392817 ncm-dbt-04 571712 500 180 101 219 +55.36 ± 13.55 0 19 134 96 1 +112.14 ± 28.98
392816 ncm-dbt-05 583154 500 169 83 248 +60.36 ± 14.76 0 25 116 107 2 +121.46 ± 31.7
392815 ncm-dbt-02 585843 500 165 93 242 +50.38 ± 14.68 0 26 130 90 4 +96.94 ± 29.72
392814 ncm-dbt-03 586393 500 168 79 253 +62.51 ± 14.58 0 25 111 114 0 +129.35 ± 32.44
392813 ncm-dbt-01 583321 500 172 88 240 +58.93 ± 14.83 0 27 113 109 1 +119.89 ± 32.15
392812 ncm-dbt-05 585885 500 180 91 229 +62.51 ± 13.88 0 19 124 106 1 +127.76 ± 30.41
392811 ncm-dbt-04 569989 500 169 82 249 +61.07 ± 13.96 0 20 124 105 1 +124.6 ± 30.44
392810 ncm-dbt-02 584916 500 176 89 235 +61.07 ± 14.38 0 23 118 108 1 +124.6 ± 31.38
392809 ncm-dbt-03 587325 500 172 70 258 +71.88 ± 14.39 0 18 115 114 3 +145.54 ± 31.75
392808 ncm-dbt-04 572437 500 178 86 236 +64.66 ± 14.39 1 18 121 108 2 +132.54 ± 30.86
392807 ncm-dbt-05 582068 500 171 92 237 +55.36 ± 15.31 0 31 111 106 2 +110.6 ± 32.43
392806 ncm-dbt-01 584327 500 177 81 242 +67.54 ± 14.23 0 20 115 114 1 +138.99 ± 31.79
392805 ncm-dbt-02 585000 500 158 72 270 +60.36 ± 14.49 0 25 114 111 0 +124.6 ± 31.99
392804 ncm-dbt-03 588174 500 163 69 268 +66.1 ± 13.74 0 17 123 109 1 +135.76 ± 30.5
392803 ncm-dbt-05 583656 500 179 85 236 +66.1 ± 14.45 0 18 125 102 5 +129.35 ± 30.24
392802 ncm-dbt-04 571913 500 174 87 239 +61.07 ± 14.1 0 21 122 106 1 +124.6 ± 30.76
392801 ncm-dbt-01 584453 500 176 84 240 +64.66 ± 14.67 0 23 114 111 2 +130.94 ± 31.98
392800 ncm-dbt-02 585590 500 178 79 243 +69.71 ± 13.44 0 14 124 111 1 +143.89 ± 30.23
392799 ncm-dbt-03 589411 500 182 92 226 +63.23 ± 13.33 0 15 131 103 1 +129.35 ± 29.24
392798 ncm-dbt-05 585084 500 168 87 245 +56.78 ± 14.46 1 20 129 97 3 +113.68 ± 29.75
392797 ncm-dbt-04 568434 500 178 94 228 +58.93 ± 14.96 0 26 117 104 3 +116.78 ± 31.56
392796 ncm-dbt-01 583866 500 186 87 227 +69.71 ± 13.59 0 15 122 112 1 +143.89 ± 30.58
392795 ncm-dbt-02 586181 500 183 100 217 +58.21 ± 13.97 0 21 126 102 1 +118.33 ± 30.18
392794 ncm-dbt-03 586562 500 162 91 247 +49.67 ± 13.54 0 21 138 90 1 +99.95 ± 28.49
392793 ncm-dbt-05 586435 500 169 81 250 +61.79 ± 14.27 0 23 116 111 0 +127.76 ± 31.68
392792 ncm-dbt-04 571351 500 176 87 237 +62.51 ± 14.72 1 21 118 108 2 +127.76 ± 31.37
392791 ncm-dbt-01 583908 500 167 87 246 +56.07 ± 14.29 0 24 123 102 1 +113.68 ± 30.67
392790 ncm-dbt-02 584076 500 177 83 240 +66.1 ± 13.3 0 14 129 106 1 +135.76 ± 29.49
392789 ncm-dbt-03 587494 500 182 76 242 +74.79 ± 14.34 0 18 110 120 2 +153.86 ± 32.54
392788 ncm-dbt-02 586901 500 176 95 229 +56.79 ± 13.91 1 19 128 102 0 +118.33 ± 29.86
392787 ncm-dbt-05 581777 500 162 92 246 +48.96 ± 13.79 1 20 138 90 1 +99.95 ± 28.49
392786 ncm-dbt-01 582485 500 178 80 242 +68.99 ± 13.71 0 17 118 115 0 +143.89 ± 31.26
392785 ncm-dbt-04 566178 500 178 97 225 +56.78 ± 14.19 0 21 130 96 3 +112.14 ± 29.61
392784 ncm-dbt-03 588856 500 171 79 250 +64.66 ± 15.59 2 23 109 113 3 +132.54 ± 32.75
392783 ncm-dbt-02 585843 500 186 81 233 +74.06 ± 14.74 0 20 108 119 3 +150.51 ± 32.89
392782 ncm-dbt-05 587367 500 154 78 268 +53.22 ± 14.82 0 29 117 103 1 +107.54 ± 31.57
392781 ncm-dbt-04 572276 500 179 88 233 +63.95 ± 14.23 1 18 121 109 1 +132.54 ± 30.86
392780 ncm-dbt-01 585717 500 163 94 243 +48.25 ± 14.3 0 26 131 91 2 +95.44 ± 29.59
392779 ncm-dbt-03 588089 500 177 82 241 +66.82 ± 13.77 0 18 119 113 0 +138.99 ± 31.13

Commit

Commit ID 38aa70adcfa767387da91c8df1180fb11ad89ac7
Author cj5716
Date 2023-10-30 06:49:15 UTC
Small cleanups Corrects some incorrect or outdated comments. Credit is shared with yaneurao (see 38e830a#commitcomment-131131500) and locutus2 closes #4852 No functional change.
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