Dev Builds » 20230425-0608

Use this dev build

NCM plays each Stockfish dev build 20,000 times against Stockfish 14. 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 09:56:28 1200934 3328 1405 301 1622 +119.79 +/- 5.52 0 52 506 1056 50 +259.57 +/- 15.16
ncm-dbt-02 09:52:02 1229487 3328 1407 315 1606 +118.38 +/- 5.29 1 33 545 1043 42 +258.52 +/- 14.54
ncm-dbt-03 09:56:53 1233949 3338 1389 301 1648 +117.53 +/- 5.4 1 51 512 1069 36 +258.12 +/- 15.07
ncm-dbt-04 09:56:52 1230689 3352 1420 301 1631 +120.61 +/- 5.21 0 45 496 1106 29 +269.58 +/- 15.31
ncm-dbt-05 09:53:36 1234012 3320 1410 303 1607 +120.45 +/- 5.45 1 49 494 1074 42 +264.7 +/- 15.34
ncm-dbt-06 09:54:48 1228254 3334 1398 330 1606 +115.36 +/- 5.32 0 45 545 1041 36 +251.37 +/- 14.58
20000 8429 1851 9720 +118.68 +/- 2.19 3 275 3098 6389 235 +260.26 +/- 6.11

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
185576 ncm-dbt-05 1244625 320 134 32 154 +114.74 +/- 17.26 0 6 48 104 2 +254.73 +/- 49.87
185575 ncm-dbt-02 1197176 328 136 34 158 +111.74 +/- 16.68 0 3 60 97 4 +239.5 +/- 44.02
185574 ncm-dbt-01 1205350 328 138 33 157 +115.27 +/- 18.78 0 7 52 98 7 +239.5 +/- 47.83
185573 ncm-dbt-03 1254721 338 138 28 172 +117.33 +/- 17.53 0 7 49 109 4 +256.0 +/- 49.31
185572 ncm-dbt-06 1242719 334 139 31 164 +116.52 +/- 16.77 0 5 52 107 3 +256.87 +/- 47.85
185571 ncm-dbt-04 1235514 352 144 31 177 +115.62 +/- 16.22 0 5 56 112 3 +254.73 +/- 46.03
185570 ncm-dbt-02 1235269 500 210 42 248 +121.45 +/- 13.14 0 2 85 156 7 +265.78 +/- 36.75
185569 ncm-dbt-05 1253529 500 208 42 250 +119.89 +/- 14.02 0 10 68 168 4 +268.17 +/- 41.66
185568 ncm-dbt-03 1234503 500 213 51 236 +116.77 +/- 13.54 0 4 87 152 7 +251.89 +/- 36.48
185567 ncm-dbt-06 1214758 500 212 44 244 +121.45 +/- 13.49 0 3 84 155 8 +263.42 +/- 37.11
185566 ncm-dbt-01 1212726 500 194 47 259 +105.25 +/- 15.11 0 14 82 147 7 +219.87 +/- 37.85
185565 ncm-dbt-04 1224764 500 213 38 249 +126.97 +/- 13.58 0 7 66 172 5 +288.06 +/- 42.4
185564 ncm-dbt-02 1228132 500 217 49 234 +121.45 +/- 13.31 0 7 71 169 3 +275.45 +/- 40.84
185563 ncm-dbt-05 1230476 500 205 52 243 +109.83 +/- 14.22 0 7 91 144 8 +230.16 +/- 35.78
185562 ncm-dbt-03 1224824 500 215 40 245 +126.97 +/- 13.94 0 8 65 171 6 +285.49 +/- 42.7
185561 ncm-dbt-06 1234772 500 206 50 244 +112.14 +/- 14.22 0 8 85 150 7 +238.66 +/- 37.17
185560 ncm-dbt-01 1206377 500 212 33 255 +130.14 +/- 13.7 0 4 72 165 9 +288.06 +/- 40.46
185559 ncm-dbt-04 1245558 500 213 44 243 +122.24 +/- 13.66 0 8 69 169 4 +275.45 +/- 41.43
185552 ncm-dbt-02 1249871 500 212 40 248 +124.6 +/- 12.71 1 1 76 169 3 +288.06 +/- 39.11
185551 ncm-dbt-05 1234290 500 215 49 236 +119.89 +/- 14.51 1 8 71 164 6 +265.78 +/- 40.81
185550 ncm-dbt-06 1223006 500 216 56 228 +115.22 +/- 13.55 0 6 83 156 5 +251.89 +/- 37.57
185549 ncm-dbt-04 1217755 500 220 51 229 +122.24 +/- 12.76 0 4 76 167 3 +277.93 +/- 39.29
185548 ncm-dbt-03 1232697 500 209 35 256 +126.17 +/- 13.95 0 8 66 170 6 +282.94 +/- 42.37
185547 ncm-dbt-01 1211276 500 219 50 231 +122.24 +/- 14.17 0 6 78 157 9 +263.42 +/- 38.85
185540 ncm-dbt-02 1248650 500 213 50 237 +117.55 +/- 14.04 0 6 83 153 8 +251.89 +/- 37.57
185539 ncm-dbt-06 1217292 500 208 54 238 +110.6 +/- 14.22 0 9 84 151 6 +236.51 +/- 37.42
185538 ncm-dbt-05 1202768 500 225 42 233 +133.34 +/- 14.85 0 8 63 167 12 +290.66 +/- 43.37
185537 ncm-dbt-04 1223443 500 212 54 234 +113.68 +/- 13.55 0 7 82 157 4 +249.64 +/- 37.86
185536 ncm-dbt-03 1233719 500 201 45 254 +112.14 +/- 13.89 0 8 83 154 5 +243.0 +/- 37.64
185535 ncm-dbt-01 1212928 500 217 39 244 +129.35 +/- 13.36 0 4 71 168 7 +290.66 +/- 40.76
185528 ncm-dbt-06 1235424 500 206 58 236 +106.01 +/- 14.04 0 11 83 153 3 +230.16 +/- 37.67
185527 ncm-dbt-02 1229234 500 208 53 239 +111.37 +/- 14.69 0 7 92 140 11 +228.08 +/- 35.56
185526 ncm-dbt-05 1249715 500 213 37 250 +127.76 +/- 13.02 0 3 74 167 6 +288.06 +/- 39.79
185525 ncm-dbt-03 1230119 500 210 57 233 +109.83 +/- 14.37 1 9 80 156 4 +240.82 +/- 38.39
185524 ncm-dbt-01 1185976 500 216 54 230 +116.77 +/- 13.71 0 7 79 159 5 +256.44 +/- 38.62
185523 ncm-dbt-04 1243548 500 204 38 258 +119.89 +/- 13.33 0 7 73 167 3 +270.57 +/- 40.25
185516 ncm-dbt-06 1229809 500 211 37 252 +126.17 +/- 12.68 0 3 74 169 4 +288.06 +/- 39.79
185515 ncm-dbt-02 1218077 500 211 47 242 +118.33 +/- 13.86 0 7 78 159 6 +258.75 +/- 38.88
185514 ncm-dbt-05 1222686 500 210 49 241 +116.0 +/- 13.54 0 7 79 160 4 +256.44 +/- 38.62
185513 ncm-dbt-01 1171910 500 209 45 246 +118.33 +/- 14.36 0 10 72 162 6 +258.75 +/- 40.49
185512 ncm-dbt-04 1224244 500 214 45 241 +122.24 +/- 14.0 0 7 74 162 7 +268.17 +/- 39.97
185511 ncm-dbt-03 1227061 500 203 45 252 +113.68 +/- 13.55 0 7 82 157 4 +249.64 +/- 37.86

Commit

Commit ID b22a1b10bbae2bb773afb50eba23dbf15e426365
Author BoĊĦtjan Mejak
Date 2023-04-25 06:08:48 UTC
Update AUTHORS Improved some comments in the AUTHORS file, sort contributors closes https://github.com/official-stockfish/Stockfish/pull/4520 No functional change
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