Dev Builds » 20241113-1911

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 06:48:05 584349 4000 1554 518 1928 +92.08 ± 4.83 3 81 803 1103 10 +197.63 ± 11.97
ncm-dbt-02 06:46:46 586263 4000 1555 580 1865 +86.43 ± 4.99 1 108 825 1047 19 +181.03 ± 11.83
ncm-dbt-03 06:47:19 587235 4000 1545 555 1900 +87.81 ± 4.9 2 97 822 1067 12 +186.25 ± 11.84
ncm-dbt-04 06:47:15 570666 4000 1534 584 1882 +84.12 ± 4.92 2 102 854 1028 14 +176.77 ± 11.61
ncm-dbt-05 06:48:11 584102 4000 1551 527 1922 +90.97 ± 4.88 1 87 818 1075 19 +192.24 ± 11.86
20000 7739 2764 9497 +88.28 ± 2.19 9 475 4122 5320 74 +186.7 ± 5.28

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
386440 ncm-dbt-05 585548 500 198 63 239 +96.19 ± 12.82 0 5 107 136 2 +206.01 ± 32.46
386439 ncm-dbt-01 583070 500 193 67 240 +89.48 ± 13.84 0 12 102 134 2 +189.0 ± 33.78
386438 ncm-dbt-04 569989 500 196 84 220 +79.17 ± 13.29 0 9 123 115 3 +162.35 ± 30.1
386437 ncm-dbt-03 587282 500 190 67 243 +87.26 ± 13.8 0 14 99 137 0 +187.16 ± 34.38
386436 ncm-dbt-02 587494 500 187 72 241 +81.36 ± 13.66 0 12 113 123 2 +169.27 ± 31.88
386435 ncm-dbt-05 585843 500 192 72 236 +85.04 ± 12.64 0 7 116 127 0 +181.7 ± 31.08
386434 ncm-dbt-04 569789 500 194 78 228 +82.1 ± 13.83 0 12 113 122 3 +169.27 ± 31.88
386433 ncm-dbt-03 586393 500 186 76 238 +77.71 ± 13.4 1 9 120 119 1 +164.07 ± 30.64
386432 ncm-dbt-01 584243 500 180 72 248 +76.25 ± 13.96 1 14 111 124 0 +162.35 ± 32.31
386431 ncm-dbt-02 587537 500 186 67 247 +84.31 ± 14.33 0 18 95 137 0 +179.9 ± 35.13
386430 ncm-dbt-05 580862 500 199 67 234 +93.95 ± 14.38 0 14 93 140 3 +198.34 ± 35.52
386429 ncm-dbt-04 572437 500 187 74 239 +79.9 ± 13.0 0 10 117 123 0 +169.27 ± 31.12
386428 ncm-dbt-03 587070 500 193 70 237 +87.26 ± 13.95 0 13 103 132 2 +183.51 ± 33.63
386427 ncm-dbt-01 583866 500 193 63 244 +92.45 ± 12.61 0 5 111 133 1 +198.34 ± 31.75
386426 ncm-dbt-02 589582 500 196 63 241 +94.7 ± 14.39 1 11 95 140 3 +202.15 ± 35.11
386425 ncm-dbt-05 588132 500 196 64 240 +93.95 ± 13.92 0 12 96 140 2 +200.24 ± 34.91
386424 ncm-dbt-01 585253 500 197 60 243 +97.69 ± 13.01 0 7 100 142 1 +211.87 ± 33.93
386423 ncm-dbt-04 573042 500 202 74 224 +90.96 ± 14.17 0 14 96 138 2 +192.71 ± 34.94
386422 ncm-dbt-03 587919 500 199 72 229 +90.22 ± 14.16 0 14 97 137 2 +190.85 ± 34.75
386421 ncm-dbt-02 586816 500 196 76 228 +85.04 ± 14.63 0 14 108 122 6 +171.02 ± 32.78
386420 ncm-dbt-05 583950 500 192 63 245 +91.71 ± 13.73 1 8 104 135 2 +196.45 ± 33.3
386419 ncm-dbt-02 582110 500 204 79 217 +88.74 ± 13.68 0 11 105 132 2 +187.16 ± 33.21
386418 ncm-dbt-04 570308 500 178 72 250 +74.79 ± 14.06 0 18 108 124 0 +157.24 ± 32.87
386417 ncm-dbt-03 586816 500 199 69 232 +92.45 ± 14.2 0 13 97 137 3 +194.57 ± 34.74
386416 ncm-dbt-01 585843 500 207 61 232 +104.49 ± 13.55 1 7 88 153 1 +232.26 ± 36.48
386415 ncm-dbt-05 579909 500 183 61 256 +86.52 ± 14.38 0 16 98 134 2 +181.7 ± 34.58
386414 ncm-dbt-04 569230 500 184 79 237 +74.06 ± 14.32 0 19 108 122 1 +153.86 ± 32.88
386413 ncm-dbt-02 585421 500 196 82 222 +80.63 ± 13.94 0 14 110 124 2 +167.53 ± 32.45
386412 ncm-dbt-01 583698 500 193 74 233 +84.31 ± 14.62 1 15 100 132 2 +178.11 ± 34.22
386411 ncm-dbt-03 585970 500 192 65 243 +90.22 ± 14.16 0 14 97 137 2 +190.85 ± 34.75
386410 ncm-dbt-04 569709 500 200 59 241 +100.71 ± 14.47 2 7 93 144 4 +217.85 ± 35.44
386409 ncm-dbt-01 583782 500 198 69 233 +91.71 ± 13.88 0 12 99 137 2 +194.57 ± 34.34
386408 ncm-dbt-03 587537 500 193 69 238 +88.0 ± 13.35 0 10 107 132 1 +187.16 ± 32.81
386407 ncm-dbt-05 583237 500 195 67 238 +90.96 ± 14.62 0 14 99 132 5 +187.16 ± 34.38
386406 ncm-dbt-02 583992 500 192 71 237 +85.78 ± 14.07 0 14 103 131 2 +179.9 ± 33.65
386405 ncm-dbt-04 570829 500 193 64 243 +91.71 ± 13.88 0 13 96 140 1 +196.45 ± 34.93
386404 ncm-dbt-01 585042 500 193 52 255 +100.7 ± 13.36 0 9 92 148 1 +219.87 ± 35.65
386403 ncm-dbt-03 588899 500 193 67 240 +89.48 ± 13.84 1 10 102 136 1 +192.71 ± 33.75
386402 ncm-dbt-05 585337 500 196 70 234 +89.48 ± 13.84 0 11 105 131 3 +187.16 ± 33.21
386401 ncm-dbt-02 587155 500 198 70 232 +90.96 ± 14.17 0 14 96 138 2 +192.71 ± 34.94

Commit

Commit ID f77bac3dcab84a31238289ade55f9d85b650ac1a
Author mstembera
Date 2024-11-13 19:11:03 UTC
Remove stale Cache::clear() method closes https://github.com/official-stockfish/Stockfish/pull/5666 No functional change
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