Dev Builds » 20240701-1740

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 06:51:18 584699 4000 1511 617 1872 +78.99 ± 4.96 3 113 885 985 14 +164.72 ± 11.4
ncm-dbt-02 06:50:40 586465 4000 1485 634 1881 +75.06 ± 5.03 4 137 867 988 4 +157.87 ± 11.55
ncm-dbt-03 06:51:16 588361 3996 1533 625 1838 +80.35 ± 5.19 3 143 813 1021 18 +167.07 ± 11.95
ncm-dbt-04 06:51:41 571246 4004 1509 638 1857 +76.81 ± 4.99 2 120 904 957 19 +158.33 ± 11.27
ncm-dbt-05 06:51:17 584184 4000 1499 628 1873 +76.89 ± 4.97 4 113 907 960 16 +159.57 ± 11.24
20000 7537 3142 9321 +77.61 ± 2.25 16 626 4376 4911 71 +161.49 ± 5.13

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
390513 ncm-dbt-04 572195 4 2 0 2 +190.27 ± 27.79 0 0 0 2 0 +1199.83 ± 312.71
390512 ncm-dbt-03 587113 496 196 86 214 +78.35 ± 13.95 0 15 109 123 1 +163.86 ± 32.63
390511 ncm-dbt-05 583866 500 193 89 218 +73.33 ± 14.01 0 16 116 116 2 +150.51 ± 31.54
390510 ncm-dbt-01 585126 500 208 68 224 +99.95 ± 13.84 0 10 93 144 3 +213.85 ± 35.47
390509 ncm-dbt-02 586308 500 190 74 236 +82.1 ± 13.68 0 13 109 127 1 +172.78 ± 32.58
390508 ncm-dbt-04 571793 500 185 69 246 +82.1 ± 14.42 1 14 105 128 2 +172.78 ± 33.32
390507 ncm-dbt-03 588345 500 203 77 220 +89.48 ± 15.16 0 16 99 128 7 +179.9 ± 34.4
390506 ncm-dbt-01 584201 500 180 80 240 +70.44 ± 14.89 2 17 112 117 2 +147.19 ± 32.24
390505 ncm-dbt-05 583782 500 196 68 236 +90.97 ± 13.56 2 5 107 135 1 +198.34 ± 32.63
390504 ncm-dbt-02 586816 500 177 75 248 +71.89 ± 14.67 1 20 105 124 0 +152.18 ± 33.38
390503 ncm-dbt-04 568912 500 181 79 240 +71.88 ± 13.81 0 15 120 113 2 +147.19 ± 30.88
390502 ncm-dbt-03 588813 500 195 74 231 +85.78 ± 14.07 0 15 100 134 1 +181.7 ± 34.21
390501 ncm-dbt-01 586266 500 190 81 229 +76.97 ± 13.38 0 12 118 119 1 +160.64 ± 31.07
390500 ncm-dbt-02 589197 500 176 97 227 +55.36 ± 15.06 2 25 115 108 0 +116.78 ± 31.85
390499 ncm-dbt-05 586266 500 190 79 231 +78.43 ± 12.8 0 6 130 111 3 +160.64 ± 28.78
390498 ncm-dbt-04 569509 500 190 77 233 +79.9 ± 13.62 0 13 112 124 1 +167.53 ± 32.08
390497 ncm-dbt-03 587579 500 186 71 243 +81.37 ± 15.77 1 24 86 137 2 +171.02 ± 36.62
390496 ncm-dbt-02 584916 500 196 82 222 +80.63 ± 14.09 0 15 108 125 2 +167.53 ± 32.81
390495 ncm-dbt-01 584076 500 186 76 238 +77.7 ± 13.71 0 14 113 122 1 +162.35 ± 31.95
390494 ncm-dbt-05 581860 500 177 73 250 +73.34 ± 14.15 1 15 114 119 1 +153.86 ± 31.85
390493 ncm-dbt-04 570068 500 188 92 220 +67.54 ± 14.09 0 16 126 104 4 +134.15 ± 30.02
390492 ncm-dbt-03 589539 500 183 72 245 +78.44 ± 14.17 1 14 109 125 1 +165.8 ± 32.64
390491 ncm-dbt-01 583950 500 188 75 237 +79.9 ± 12.84 0 8 122 119 1 +167.53 ± 30.18
390490 ncm-dbt-02 584748 500 191 67 242 +88.0 ± 13.5 0 12 102 136 0 +189.0 ± 33.78
390489 ncm-dbt-05 579578 500 180 92 228 +61.79 ± 14.55 0 23 118 107 2 +124.6 ± 31.38
390488 ncm-dbt-04 572679 500 196 90 214 +74.79 ± 13.76 0 13 121 113 3 +152.18 ± 30.64
390487 ncm-dbt-03 588813 500 186 91 223 +66.82 ± 14.62 0 24 107 119 0 +138.99 ± 33.06
390486 ncm-dbt-02 588302 500 181 89 230 +64.67 ± 14.26 1 19 117 113 0 +135.76 ± 31.48
390485 ncm-dbt-01 585169 500 190 79 231 +78.44 ± 13.58 0 14 111 125 0 +165.8 ± 32.28
390484 ncm-dbt-05 586646 500 192 78 230 +80.63 ± 14.52 1 15 105 127 2 +169.27 ± 33.34
390483 ncm-dbt-04 570989 500 182 79 239 +72.61 ± 13.69 0 14 121 113 2 +148.85 ± 30.69
390482 ncm-dbt-03 587877 500 193 73 234 +85.04 ± 14.05 1 11 107 129 2 +179.9 ± 32.89
390481 ncm-dbt-01 579951 500 194 81 225 +79.9 ± 14.78 0 18 105 123 4 +162.35 ± 33.37
390480 ncm-dbt-04 571873 500 200 78 222 +86.52 ± 14.67 1 14 100 132 3 +181.7 ± 34.21
390479 ncm-dbt-05 586393 500 184 84 232 +70.43 ± 14.34 0 19 114 115 2 +143.89 ± 31.92
390478 ncm-dbt-02 584874 500 189 75 236 +80.63 ± 14.38 0 18 101 130 1 +169.27 ± 34.05
390477 ncm-dbt-03 588813 500 191 81 228 +77.7 ± 15.53 0 24 96 126 4 +157.24 ± 34.86
390476 ncm-dbt-05 585084 500 187 65 248 +86.52 ± 14.23 0 14 103 130 3 +179.9 ± 33.65
390475 ncm-dbt-01 588856 500 175 77 248 +68.99 ± 14.84 1 20 111 116 2 +142.26 ± 32.42
390474 ncm-dbt-02 586562 500 185 75 240 +77.71 ± 13.71 0 15 110 125 0 +164.07 ± 32.48
390473 ncm-dbt-04 573204 500 185 74 241 +78.43 ± 14.88 0 21 99 128 2 +162.35 ± 34.39

Commit

Commit ID b2a12917e2125fcd1e1c344165e840b0756201a8
Author FauziAkram
Date 2024-07-01 17:40:04 UTC
Remove redundant inline constexpr implies inline anyway closes https://github.com/official-stockfish/Stockfish/pull/5406 No functional change
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