Dev Builds » 20240107-1238

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 09:47:44 1200357 3360 1448 270 1642 +127.2 +/- 5.11 0 29 483 1129 39 +286.76 +/- 15.48
ncm-dbt-02 09:43:02 1237621 3290 1465 218 1607 +138.6 +/- 5.23 0 28 397 1165 55 +318.7 +/- 17.12
ncm-dbt-03 09:47:35 1244532 3350 1445 255 1650 +129.04 +/- 5.4 0 54 420 1158 43 +291.17 +/- 16.62
ncm-dbt-04 09:47:01 1230825 3346 1444 256 1646 +128.97 +/- 5.27 1 39 446 1145 42 +291.71 +/- 16.15
ncm-dbt-05 09:43:34 1230387 3320 1470 249 1601 +134.06 +/- 5.26 0 28 439 1137 56 +302.57 +/- 16.27
ncm-dbt-06 09:47:20 1229616 3334 1444 258 1632 +129.24 +/- 5.29 2 31 461 1125 48 +290.57 +/- 15.87
20000 8716 1506 9778 +131.14 +/- 2.15 3 209 2646 6859 283 +296.61 +/- 6.62

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
244463 ncm-dbt-02 1236190 290 128 13 149 +145.76 +/- 17.6 0 2 32 105 6 +339.41 +/- 61.9
244462 ncm-dbt-05 1223715 320 134 28 158 +119.6 +/- 16.54 0 3 51 103 3 +265.63 +/- 48.17
244461 ncm-dbt-03 1236006 350 156 32 162 +128.66 +/- 16.39 0 6 42 124 3 +295.56 +/- 53.37
244460 ncm-dbt-06 1230813 334 141 28 165 +122.37 +/- 18.23 1 5 46 110 5 +270.99 +/- 50.98
244459 ncm-dbt-04 1244665 346 147 26 173 +126.85 +/- 16.24 0 5 45 120 3 +289.41 +/- 51.63
244458 ncm-dbt-01 1185198 360 158 29 173 +130.28 +/- 16.34 0 3 52 118 7 +286.63 +/- 47.81
244457 ncm-dbt-02 1252908 500 230 28 242 +148.85 +/- 13.31 0 6 44 192 8 +359.68 +/- 52.06
244456 ncm-dbt-05 1239187 500 224 31 245 +141.44 +/- 12.61 0 2 60 181 7 +333.32 +/- 44.47
244455 ncm-dbt-03 1251534 500 221 38 241 +133.34 +/- 13.99 0 8 58 177 7 +304.07 +/- 45.19
244454 ncm-dbt-06 1223674 500 210 32 258 +129.35 +/- 12.99 1 2 69 174 4 +301.33 +/- 41.33
244453 ncm-dbt-04 1230907 500 217 42 241 +126.97 +/- 13.94 0 5 74 162 9 +277.93 +/- 39.92
244452 ncm-dbt-01 1223934 500 209 47 244 +116.77 +/- 12.47 0 2 87 158 3 +261.07 +/- 36.27
244451 ncm-dbt-02 1238576 500 216 35 249 +131.74 +/- 13.67 0 4 70 167 9 +293.29 +/- 41.07
244450 ncm-dbt-05 1214842 500 221 39 240 +132.54 +/- 13.83 0 6 64 172 8 +298.62 +/- 43.1
244449 ncm-dbt-03 1249036 500 216 40 244 +127.76 +/- 13.57 0 8 62 176 4 +293.29 +/- 43.72
244448 ncm-dbt-04 1227206 500 209 34 257 +126.97 +/- 13.41 0 7 65 174 4 +290.66 +/- 42.73
244447 ncm-dbt-06 1225977 500 208 38 254 +123.02 +/- 12.74 0 6 69 174 1 +285.49 +/- 41.44
244446 ncm-dbt-01 1221254 500 217 39 244 +129.35 +/- 12.99 0 4 69 172 5 +295.94 +/- 41.39
244445 ncm-dbt-02 1237184 500 227 36 237 +139.81 +/- 13.07 0 3 61 178 8 +324.17 +/- 44.15
244444 ncm-dbt-05 1235414 500 219 42 239 +128.55 +/- 13.56 0 7 64 174 5 +293.29 +/- 43.07
244443 ncm-dbt-03 1229842 500 215 37 248 +129.35 +/- 13.72 0 8 61 176 5 +295.94 +/- 44.08
244442 ncm-dbt-04 1230154 500 219 34 247 +134.95 +/- 14.48 0 10 53 179 8 +306.84 +/- 46.95
244441 ncm-dbt-06 1255249 500 221 46 233 +126.97 +/- 13.58 0 7 66 172 5 +288.06 +/- 42.4
244440 ncm-dbt-01 1188966 500 221 34 245 +136.56 +/- 12.98 0 3 64 176 7 +315.35 +/- 43.03
244439 ncm-dbt-02 1244149 500 227 37 236 +138.99 +/- 13.1 0 3 62 177 8 +321.19 +/- 43.77
244438 ncm-dbt-05 1230714 500 230 37 233 +141.44 +/- 13.4 0 1 67 170 12 +318.25 +/- 41.77
244437 ncm-dbt-03 1249911 500 215 30 255 +134.95 +/- 13.59 0 7 57 180 6 +312.48 +/- 45.66
244436 ncm-dbt-04 1217913 500 222 38 240 +134.15 +/- 13.97 0 5 66 169 10 +298.62 +/- 42.41
244435 ncm-dbt-01 1191626 500 217 42 241 +126.97 +/- 13.58 0 5 72 166 7 +282.94 +/- 40.5
244434 ncm-dbt-06 1228908 500 220 29 251 +139.81 +/- 13.45 0 1 69 168 12 +312.48 +/- 41.11
244433 ncm-dbt-02 1227547 500 221 37 242 +134.15 +/- 13.8 0 6 62 174 8 +304.07 +/- 43.81
244432 ncm-dbt-05 1228537 500 217 40 243 +128.55 +/- 14.08 0 6 70 165 9 +282.94 +/- 41.13
244431 ncm-dbt-03 1256618 500 217 45 238 +124.6 +/- 14.96 0 10 68 162 10 +268.17 +/- 41.66
244430 ncm-dbt-04 1242755 500 212 37 251 +126.97 +/- 13.41 1 3 71 170 5 +290.66 +/- 40.76
244429 ncm-dbt-01 1205192 500 217 48 235 +122.24 +/- 13.3 0 6 73 167 4 +275.45 +/- 40.24
244428 ncm-dbt-06 1217506 500 221 46 233 +126.97 +/- 14.45 0 8 68 165 9 +277.93 +/- 41.74
244427 ncm-dbt-02 1226793 500 216 32 252 +134.15 +/- 13.43 0 4 66 172 8 +304.07 +/- 42.38
244426 ncm-dbt-05 1240303 500 225 32 243 +141.44 +/- 13.78 0 3 63 172 12 +318.25 +/- 43.39
244425 ncm-dbt-04 1222179 500 218 45 237 +125.38 +/- 12.7 0 4 72 171 3 +288.06 +/- 40.46
244424 ncm-dbt-06 1225189 500 223 39 238 +134.15 +/- 13.8 0 2 74 162 12 +293.29 +/- 39.69
244423 ncm-dbt-03 1238783 500 205 33 262 +124.6 +/- 14.14 0 7 72 163 8 +273.0 +/- 40.54
244422 ncm-dbt-01 1186334 500 209 31 260 +129.35 +/- 13.54 0 6 66 172 6 +293.29 +/- 42.41

Commit

Commit ID 19f9a197be95395f761304310f9792d40b05307c
Author Disservin
Date 2024-01-07 12:38:55 UTC
Add .git-blame-ignore-revs Add a `.git-blame-ignore-revs` file which can be used to skip specified commits when blaming, this is useful to ignore formatting commits, like clang-format #4790. Github blame automatically supports this file format, as well as other third party tools. Git itself needs to be told about the file name to work, the following command will add it to the current git repo. `git config blame.ignoreRevsFile .git-blame-ignore-revs`, alternatively one has to specify it with every blame. `git blame --ignore-revs-file .git-blame-ignore-revs search.cpp` Supported since git 2.23. closes https://github.com/official-stockfish/Stockfish/pull/4969 No functional change
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