Dev Builds » 20240608-2109

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 06:49:32 583417 4000 1520 567 1913 +84.4 ± 5.02 2 119 816 1050 13 +177.66 ± 11.91
ncm-dbt-02 06:50:32 587323 3984 1471 582 1931 +78.85 ± 5.06 3 125 860 988 16 +163.97 ± 11.59
ncm-dbt-03 06:50:33 587599 4016 1514 624 1878 +78.3 ± 4.93 1 118 893 982 14 +162.67 ± 11.34
ncm-dbt-04 06:49:24 571577 4000 1532 580 1888 +84.31 ± 4.95 1 105 853 1023 18 +176.1 ± 11.62
ncm-dbt-05 06:50:32 582684 4000 1442 582 1976 +75.88 ± 5.02 3 130 883 972 12 +157.87 ± 11.43
20000 7479 2935 9586 +80.34 ± 2.24 10 597 4305 5015 73 +167.58 ± 5.17

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
389064 ncm-dbt-03 588260 16 5 1 10 +88.68 ± 65.24 0 0 4 4 0 +190.76 ± 189.19
389063 ncm-dbt-02 590053 484 165 77 242 +63.88 ± 13.02 0 11 133 97 1 +130.75 ± 28.58
389062 ncm-dbt-05 581361 500 182 66 252 +82.1 ± 13.83 1 10 113 124 2 +172.78 ± 31.83
389061 ncm-dbt-01 586562 500 191 66 243 +88.74 ± 14.43 0 17 92 140 1 +189.0 ± 35.7
389060 ncm-dbt-04 572840 500 190 69 241 +85.78 ± 13.92 0 14 102 133 1 +181.7 ± 33.83
389059 ncm-dbt-03 587877 500 194 78 228 +82.1 ± 13.83 0 15 104 131 0 +174.55 ± 33.5
389058 ncm-dbt-02 588472 500 179 71 250 +76.25 ± 14.95 0 24 94 132 0 +160.64 ± 35.2
389057 ncm-dbt-05 582861 500 185 79 236 +74.79 ± 14.2 0 16 115 116 3 +152.18 ± 31.7
389056 ncm-dbt-01 581610 500 196 78 226 +83.57 ± 14.6 1 14 104 128 3 +174.55 ± 33.5
389055 ncm-dbt-04 570469 500 182 83 235 +69.71 ± 13.88 0 15 124 108 3 +140.62 ± 30.27
389054 ncm-dbt-03 587282 500 196 80 224 +82.1 ± 13.98 0 14 108 126 2 +171.02 ± 32.78
389053 ncm-dbt-02 586520 500 180 63 257 +82.83 ± 13.85 0 14 106 129 1 +174.55 ± 33.13
389052 ncm-dbt-05 580116 500 175 80 245 +66.82 ± 15.02 1 23 107 118 1 +138.99 ± 33.06
389051 ncm-dbt-01 579578 500 195 85 220 +77.71 ± 14.72 1 17 105 125 2 +162.35 ± 33.37
389050 ncm-dbt-04 572074 500 193 62 245 +93.2 ± 14.51 0 15 92 140 3 +196.45 ± 35.72
389049 ncm-dbt-03 587664 500 188 79 233 +76.97 ± 13.38 0 12 118 119 1 +160.64 ± 31.07
389048 ncm-dbt-05 584579 500 179 56 265 +87.26 ± 13.8 0 13 102 134 1 +185.33 ± 33.81
389047 ncm-dbt-02 588004 500 194 72 234 +86.52 ± 15.09 1 15 100 129 5 +178.11 ± 34.22
389046 ncm-dbt-01 582068 500 187 74 239 +79.9 ± 14.07 0 16 106 127 1 +167.53 ± 33.17
389045 ncm-dbt-04 570989 500 194 73 233 +85.78 ± 13.92 1 9 111 126 3 +179.9 ± 32.11
389044 ncm-dbt-03 588515 500 185 83 232 +71.88 ± 13.22 0 12 125 112 1 +148.85 ± 29.98
389043 ncm-dbt-05 583028 500 189 74 237 +81.36 ± 14.25 0 15 108 124 3 +167.53 ± 32.81
389042 ncm-dbt-01 584453 500 185 72 243 +79.9 ± 14.07 0 16 106 127 1 +167.53 ± 33.17
389041 ncm-dbt-02 589368 500 186 85 229 +71.16 ± 13.64 0 14 123 111 2 +145.54 ± 30.38
389040 ncm-dbt-04 571230 500 198 77 225 +85.78 ± 14.22 0 14 104 129 3 +178.11 ± 33.48
389039 ncm-dbt-03 586689 500 186 68 246 +83.57 ± 14.16 0 14 107 126 3 +172.78 ± 32.96
389038 ncm-dbt-01 583782 500 185 63 252 +86.52 ± 14.67 0 16 100 130 4 +178.11 ± 34.22
389037 ncm-dbt-05 580240 500 177 63 260 +80.63 ± 13.94 0 16 104 130 0 +171.02 ± 33.51
389036 ncm-dbt-02 582193 500 199 68 233 +93.2 ± 14.81 1 13 94 138 4 +196.45 ± 35.33
389035 ncm-dbt-04 570509 500 189 65 246 +88.0 ± 13.03 0 7 114 127 2 +185.33 ± 31.41
389034 ncm-dbt-03 586562 500 183 71 246 +79.17 ± 14.48 0 14 116 114 6 +157.24 ± 31.47
389033 ncm-dbt-05 583782 500 180 75 245 +74.06 ± 13.89 1 13 117 118 1 +155.54 ± 31.31
389032 ncm-dbt-01 584369 500 188 68 244 +85.04 ± 14.05 0 15 101 133 1 +179.9 ± 34.03
389031 ncm-dbt-04 572195 500 190 77 233 +79.9 ± 14.36 0 17 105 126 2 +165.8 ± 33.35
389030 ncm-dbt-02 585295 500 176 78 246 +68.99 ± 14.97 1 21 109 117 2 +142.26 ± 32.74
389029 ncm-dbt-03 588260 500 198 77 225 +85.78 ± 14.07 1 13 100 136 0 +185.33 ± 34.19
389028 ncm-dbt-01 584916 500 193 61 246 +93.95 ± 12.96 0 8 102 140 0 +204.07 ± 33.61
389027 ncm-dbt-02 588686 500 192 68 240 +88.0 ± 13.81 0 13 101 135 1 +187.16 ± 33.99
389026 ncm-dbt-05 585506 500 175 89 236 +60.36 ± 14.49 0 24 117 108 1 +123.02 ± 31.54
389025 ncm-dbt-03 587282 500 179 87 234 +64.66 ± 14.67 0 24 111 114 1 +132.54 ± 32.44
389024 ncm-dbt-04 572316 500 196 74 230 +86.52 ± 13.93 0 14 101 134 1 +183.51 ± 34.01

Commit

Commit ID 66ed4312f22a951aaa01bbb87b2d730656b8f2c1
Author Disservin
Date 2024-06-08 21:09:02 UTC
Workaround the clang-format inconsistencies closes https://github.com/official-stockfish/Stockfish/pull/5378 No functional change
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