Dev Builds » 20240711-0521

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 06:54:34 584679 4014 1547 569 1898 +86.39 ± 5.03 1 118 807 1064 17 +181.4 ± 11.98
ncm-dbt-02 06:54:39 587195 4018 1547 601 1870 +83.36 ± 4.97 0 113 857 1019 20 +173.19 ± 11.6
ncm-dbt-03 06:54:43 588041 4004 1492 575 1937 +81.01 ± 4.98 1 119 858 1010 14 +169.08 ± 11.6
ncm-dbt-04 06:53:01 556105 4000 1494 570 1936 +81.73 ± 4.94 4 107 859 1021 9 +172.56 ± 11.58
ncm-dbt-05 06:54:47 580932 3964 1504 622 1838 +78.62 ± 4.97 0 116 885 964 17 +162.53 ± 11.39
20000 7584 2937 9479 +82.23 ± 2.23 6 573 4266 5078 77 +171.73 ± 5.2

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
374349 ncm-dbt-03 586477 4 2 1 1 +88.51 ± 137.63 0 0 1 1 0 +190.5 ± 634.21
374348 ncm-dbt-01 585548 14 6 3 5 +75.56 ± 67.89 0 0 4 3 0 +159.09 ± 177.81
374347 ncm-dbt-02 584622 18 7 5 6 +38.73 ± 48.22 0 0 7 2 0 +78.47 ± 102.62
374346 ncm-dbt-05 582945 464 184 59 221 +95.96 ± 15.16 0 13 85 130 4 +200.98 ± 37.19
374345 ncm-dbt-04 556108 500 179 70 251 +76.98 ± 13.83 0 16 109 125 0 +162.35 ± 32.67
374344 ncm-dbt-03 586604 500 173 76 251 +68.27 ± 13.97 0 17 121 110 2 +138.99 ± 30.8
374343 ncm-dbt-01 585337 500 200 77 223 +87.26 ± 13.65 0 13 101 136 0 +187.16 ± 33.99
374342 ncm-dbt-02 587622 500 190 70 240 +85.04 ± 13.44 0 11 109 129 1 +179.9 ± 32.5
374341 ncm-dbt-05 579826 500 188 88 224 +70.43 ± 13.76 0 16 119 114 1 +145.54 ± 31.07
374340 ncm-dbt-04 555842 500 194 66 240 +90.96 ± 14.02 0 14 95 140 1 +194.57 ± 35.13
374339 ncm-dbt-01 586097 500 196 69 235 +90.22 ± 15.03 0 17 94 134 5 +185.33 ± 35.32
374338 ncm-dbt-03 586985 500 190 61 249 +91.71 ± 14.63 0 16 92 139 3 +192.71 ± 35.72
374337 ncm-dbt-02 583908 500 191 82 227 +76.97 ± 14.13 0 16 111 121 2 +158.93 ± 32.34
374336 ncm-dbt-05 579868 500 192 78 230 +80.63 ± 13.18 0 11 114 125 0 +171.02 ± 31.66
374335 ncm-dbt-04 556870 500 186 65 249 +85.78 ± 14.07 1 12 103 133 1 +183.51 ± 33.63
374334 ncm-dbt-01 584201 500 194 72 234 +86.52 ± 13.93 0 13 104 131 2 +181.7 ± 33.45
374333 ncm-dbt-03 590481 500 185 75 240 +77.71 ± 13.71 0 15 110 125 0 +164.07 ± 32.48
374332 ncm-dbt-02 585632 500 191 73 236 +83.57 ± 15.16 0 19 99 127 5 +169.27 ± 34.4
374331 ncm-dbt-05 581943 500 184 75 241 +76.97 ± 13.53 0 11 122 114 3 +157.24 ± 30.38
374330 ncm-dbt-04 556184 500 186 71 243 +81.37 ± 13.66 0 14 107 129 0 +172.78 ± 32.96
374329 ncm-dbt-01 578177 500 193 60 247 +94.69 ± 12.8 0 6 106 137 1 +204.07 ± 32.73
374328 ncm-dbt-02 587834 500 190 77 233 +79.9 ± 14.5 0 19 100 130 1 +167.53 ± 34.22
374327 ncm-dbt-03 589411 500 182 66 252 +82.1 ± 14.42 0 17 102 129 2 +171.02 ± 33.87
374326 ncm-dbt-05 582402 500 192 79 229 +79.9 ± 13.92 0 15 108 126 1 +167.53 ± 32.81
374325 ncm-dbt-01 586774 500 189 69 242 +85.04 ± 15.2 1 20 88 140 1 +181.7 ± 36.39
374324 ncm-dbt-04 558132 500 189 70 241 +84.3 ± 13.88 0 12 110 125 3 +174.55 ± 32.38
374323 ncm-dbt-02 589668 500 194 77 229 +82.83 ± 14.29 0 16 103 129 2 +172.78 ± 33.69
374322 ncm-dbt-03 588686 500 190 77 233 +79.9 ± 14.36 0 18 102 129 1 +167.53 ± 33.88
374321 ncm-dbt-05 579166 500 191 78 231 +79.9 ± 13.92 0 15 108 126 1 +167.53 ± 32.81
374320 ncm-dbt-04 555348 500 192 88 220 +73.33 ± 13.72 0 14 120 114 2 +150.51 ± 30.84
374319 ncm-dbt-01 584369 500 183 79 238 +73.33 ± 14.85 0 21 107 119 3 +148.85 ± 33.05
374318 ncm-dbt-02 590524 500 202 72 226 +92.45 ± 14.5 0 14 96 136 4 +192.71 ± 34.94
374317 ncm-dbt-03 585843 500 185 71 244 +80.63 ± 14.09 1 13 108 127 1 +171.02 ± 32.78
374316 ncm-dbt-04 553760 500 193 64 243 +91.71 ± 14.19 1 11 98 138 2 +196.45 ± 34.53
374315 ncm-dbt-05 580075 500 190 80 230 +77.7 ± 13.56 0 11 121 115 3 +158.93 ± 30.54
374314 ncm-dbt-02 587028 500 193 72 235 +85.78 ± 13.61 0 10 112 125 3 +178.11 ± 31.94
374313 ncm-dbt-01 584285 500 186 69 245 +82.83 ± 13.7 0 14 105 131 0 +176.33 ± 33.3
374312 ncm-dbt-03 587749 500 193 66 241 +90.22 ± 14.16 0 13 100 134 3 +189.0 ± 34.18
374311 ncm-dbt-04 556603 500 175 76 249 +69.71 ± 14.17 2 14 117 117 0 +148.85 ± 31.38
374310 ncm-dbt-05 581236 500 183 85 232 +68.99 ± 15.24 0 24 108 114 4 +137.37 ± 32.9
374309 ncm-dbt-02 587919 500 189 73 238 +82.1 ± 13.06 0 8 120 120 2 +171.02 ± 30.5
374308 ncm-dbt-01 587325 500 200 71 229 +91.71 ± 14.63 0 14 98 133 5 +189.0 ± 34.56
374307 ncm-dbt-03 590138 500 192 82 226 +77.7 ± 13.25 0 10 122 116 2 +160.64 ± 30.32

Commit

Commit ID 98a7bb4436f04505a17f37befab0207252e97897
Author Disservin
Date 2024-07-11 05:21:04 UTC
CI give correct permissions for the clang-format action closes https://github.com/official-stockfish/Stockfish/pull/5470 No functional change
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