Dev Builds » 20231021-0828

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 06:53:30 585551 4000 1414 711 1875 +61.7 ± 5.07 2 172 958 857 11 +125.78 ± 10.96
ncm-dbt-02 06:56:16 586549 4006 1385 673 1948 +62.41 ± 5.03 2 166 962 864 9 +127.75 ± 10.93
ncm-dbt-03 06:54:09 586460 4000 1340 650 2010 +60.54 ± 5.1 3 182 942 868 5 +124.6 ± 11.07
ncm-dbt-04 06:56:15 571041 4018 1379 682 1957 +60.89 ± 5.04 3 173 963 864 6 +125.17 ± 10.93
ncm-dbt-05 06:56:20 582648 3976 1341 670 1965 +59.2 ± 5.14 3 186 943 849 7 +121.26 ± 11.07
20000 6859 3386 9755 +60.95 ± 2.27 13 879 4768 4302 38 +124.91 ± 4.91

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
403289 ncm-dbt-02 583572 6 3 0 3 +190.46 ± 18.51 0 0 0 3 0 +1199.83 ± 276.48 ↓
403288 ncm-dbt-04 569470 18 5 2 11 +58.44 ± 79.35 0 1 4 4 0 +120.41 ± 194.59 ↓
403287 ncm-dbt-05 581194 476 173 81 222 +68.01 ± 14.75 0 21 104 113 0 +141.66 ± 33.52 ↓
403286 ncm-dbt-03 584916 500 151 82 267 +48.26 ± 14.03 1 23 132 94 0 +99.95 ± 29.4 ↓
403285 ncm-dbt-02 586901 500 168 84 248 +58.93 ± 15.6 2 26 110 110 2 +121.46 ± 32.59 ↓
403284 ncm-dbt-01 583950 500 175 82 243 +65.38 ± 14.29 0 22 113 115 0 +135.76 ± 32.12 ↓
403283 ncm-dbt-04 572316 500 152 82 266 +48.96 ± 14.61 0 30 120 100 0 +99.95 ± 31.16 ↓
403282 ncm-dbt-05 582903 500 171 93 236 +54.65 ± 13.94 0 23 126 101 0 +112.14 ± 30.22 ↓
403281 ncm-dbt-03 587325 500 177 89 234 +61.79 ± 13.42 0 17 128 105 0 +127.76 ± 29.76 ↓
403280 ncm-dbt-01 585253 500 185 86 229 +69.71 ± 13.88 0 16 121 111 2 +142.26 ± 30.77 ↓
403279 ncm-dbt-02 588430 500 180 90 230 +63.23 ± 14.06 0 20 121 108 1 +129.35 ± 30.88 ↓
403278 ncm-dbt-04 571070 500 174 97 229 +53.93 ± 13.77 0 22 129 99 0 +110.6 ± 29.78 ↓
403277 ncm-dbt-05 582444 500 153 76 271 +53.94 ± 14.46 1 24 122 103 0 +112.14 ± 30.83 ↓
403276 ncm-dbt-03 588813 500 165 83 252 +57.5 ± 13.94 0 22 124 104 0 +118.33 ± 30.49 ↓
403275 ncm-dbt-01 583572 500 174 89 237 +59.64 ± 14.59 0 26 113 111 0 +123.02 ± 32.15 ↓
403274 ncm-dbt-02 589796 500 168 82 250 +60.36 ± 13.65 0 19 126 105 0 +124.6 ± 30.12 ↓
403273 ncm-dbt-04 569869 500 171 78 251 +65.39 ± 14.28 1 19 116 114 0 +137.37 ± 31.63 ↓
403272 ncm-dbt-05 581610 500 159 84 257 +52.51 ± 15.05 0 31 114 104 1 +106.01 ± 32.0 ↓
403271 ncm-dbt-03 583950 500 161 77 262 +58.93 ± 14.69 0 27 112 111 0 +121.46 ± 32.29 ↓
403270 ncm-dbt-02 587240 500 160 89 251 +49.67 ± 14.38 0 27 126 96 1 +99.95 ± 30.29 ↓
403269 ncm-dbt-01 585464 500 175 93 232 +57.5 ± 14.76 0 24 124 98 4 +112.14 ± 30.53 ↓
403268 ncm-dbt-04 570949 500 175 80 245 +66.82 ± 13.92 0 18 120 111 1 +137.37 ± 30.98 ↓
403267 ncm-dbt-05 584243 500 164 80 256 +58.93 ± 15.35 2 24 114 108 2 +121.46 ± 32.0 ↓
403266 ncm-dbt-03 587962 500 176 73 251 +72.61 ± 14.55 0 21 106 122 1 +150.51 ± 33.22 ↓
403265 ncm-dbt-01 586223 500 170 102 228 +47.55 ± 15.05 1 30 120 98 1 +96.94 ± 31.16 ↓
403264 ncm-dbt-04 570669 500 188 83 229 +74.06 ± 13.89 0 15 117 116 2 +152.18 ± 31.35 ↓
403263 ncm-dbt-02 581319 500 181 95 224 +60.36 ± 14.07 0 22 120 108 0 +124.6 ± 31.07 ↓
403262 ncm-dbt-05 582694 500 177 91 232 +60.36 ± 14.21 0 22 121 106 1 +123.02 ± 30.92 ↓
403261 ncm-dbt-03 585126 500 168 78 254 +63.23 ± 14.2 0 21 119 109 1 +129.35 ± 31.2 ↓
403260 ncm-dbt-01 585337 500 189 90 221 +69.71 ± 13.74 0 15 123 110 2 +142.26 ± 30.43 ↓
403259 ncm-dbt-02 588728 500 169 83 248 +60.36 ± 13.79 0 19 127 103 1 +123.02 ± 29.98 ↓
403258 ncm-dbt-04 571873 500 167 91 242 +53.22 ± 13.73 0 22 130 98 0 +109.07 ± 29.63 ↓
403257 ncm-dbt-01 588302 500 178 73 249 +74.06 ± 14.18 0 17 113 118 2 +152.18 ± 32.04 ↓
403256 ncm-dbt-05 582235 500 170 89 241 +56.78 ± 14.46 0 25 120 104 1 +115.23 ± 31.11 ↓
403255 ncm-dbt-03 586562 500 175 78 247 +68.27 ± 14.67 1 20 111 117 1 +142.26 ± 32.42 ↓
403254 ncm-dbt-02 587409 500 184 76 240 +76.25 ± 13.81 0 14 116 118 2 +157.24 ± 31.47 ↓
403253 ncm-dbt-04 569629 500 181 100 219 +56.78 ± 14.6 0 26 118 105 1 +115.23 ± 31.41 ↓
403252 ncm-dbt-01 586308 500 168 96 236 +50.38 ± 14.0 1 22 131 96 0 +104.49 ± 29.52 ↓
403251 ncm-dbt-03 587028 500 167 90 243 +53.93 ± 15.63 1 31 110 106 2 +109.07 ± 32.57 ↓
403250 ncm-dbt-05 583866 500 174 76 250 +68.99 ± 13.86 0 16 122 110 2 +140.62 ± 30.61 ↓
403249 ncm-dbt-04 573527 500 166 69 265 +68.27 ± 15.21 2 20 109 117 2 +142.26 ± 32.74 ↓
403248 ncm-dbt-02 585548 500 172 74 254 +68.99 ± 14.28 0 19 116 113 2 +140.62 ± 31.61 ↓

Commit

Commit ID d3d0c69dc1baf03c93252da3583b1b746c5a7ab6
Author mstembera
Date 2023-10-21 08:28:55 UTC
Remove outdated Tile naming. cleanup variable naming after #4816 closes #4833 No functional change
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