Dev Builds » 20240530-2107

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 11:44:47 1199173 4044 1805 307 1932 +135.12 +/- 4.64 0 28 528 1406 60 +309.07 +/- 14.82
ncm-dbt-02 11:38:50 1236175 4030 1794 292 1944 +136.04 +/- 4.71 0 41 487 1431 56 +313.64 +/- 15.45
ncm-dbt-03 11:42:50 1233242 4008 1801 296 1911 +137.17 +/- 4.78 1 32 502 1399 70 +312.88 +/- 15.21
ncm-dbt-05 11:35:47 1084211 3926 1749 281 1896 +136.53 +/- 4.82 1 28 506 1358 70 +310.13 +/- 15.14
ncm-dbt-06 11:42:44 1138132 3992 1751 311 1930 +131.23 +/- 4.85 0 45 526 1365 60 +295.53 +/- 14.87
20000 8900 1487 9613 +135.21 +/- 2.13 2 174 2549 6959 316 +308.17 +/- 6.74

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
369033 ncm-dbt-03 1226132 8 3 1 4 +88.62 +/- 93.84 0 0 2 2 0 +190.67 +/- 458.56
369032 ncm-dbt-02 1218856 30 13 3 14 +120.37 +/- 47.07 0 0 5 10 0 +279.52 +/- 181.18
369031 ncm-dbt-01 1195063 44 22 1 21 +180.42 +/- 45.08 0 0 3 17 2 +454.15 +/- 442.22
369030 ncm-dbt-05 1229835 314 145 24 145 +141.17 +/- 17.99 0 2 41 105 9 +310.62 +/- 54.15
369029 ncm-dbt-06 1218564 326 141 22 163 +132.95 +/- 16.03 0 4 38 119 2 +313.76 +/- 56.43
369028 ncm-dbt-03 1239176 500 225 36 239 +138.18 +/- 11.48 0 0 64 183 3 +333.32 +/- 42.66
369027 ncm-dbt-02 1239215 500 220 38 242 +132.54 +/- 13.28 0 4 67 172 7 +301.33 +/- 42.04
369026 ncm-dbt-01 1190505 500 234 30 236 +150.51 +/- 11.74 0 1 50 193 6 +374.11 +/- 48.94
369025 ncm-dbt-05 562349 500 223 37 240 +135.76 +/- 13.2 0 3 66 173 8 +309.64 +/- 42.33
369024 ncm-dbt-06 788018 500 208 30 262 +129.35 +/- 13.36 0 7 62 177 4 +298.62 +/- 43.77
369023 ncm-dbt-03 1219090 500 222 32 246 +138.99 +/- 13.1 0 2 65 174 9 +318.25 +/- 42.59
369022 ncm-dbt-05 880964 172 75 14 83 +128.81 +/- 23.02 0 2 23 59 2 +292.0 +/- 73.56
369021 ncm-dbt-02 1248545 500 212 34 254 +129.35 +/- 13.17 0 5 67 173 5 +295.94 +/- 42.08
369020 ncm-dbt-01 1189913 500 224 38 238 +135.76 +/- 13.94 0 6 61 174 9 +306.84 +/- 44.17
369019 ncm-dbt-05 1220421 266 116 15 135 +138.87 +/- 16.49 0 1 32 98 2 +333.6 +/- 61.68
369018 ncm-dbt-06 1208422 470 207 35 228 +133.33 +/- 12.98 0 3 61 167 4 +311.69 +/- 44.1
369017 ncm-dbt-03 1227057 500 235 41 224 +142.25 +/- 13.37 0 3 60 177 10 +327.18 +/- 44.54
369016 ncm-dbt-02 1214788 500 220 31 249 +138.18 +/- 12.73 0 6 52 189 3 +333.32 +/- 47.9
369015 ncm-dbt-01 1177545 500 220 38 242 +132.54 +/- 13.1 0 4 66 174 6 +304.07 +/- 42.38
369014 ncm-dbt-05 1217302 500 225 37 238 +137.37 +/- 14.43 1 3 65 169 12 +306.84 +/- 42.73
369013 ncm-dbt-06 1248830 500 225 35 240 +138.99 +/- 12.5 0 1 65 177 7 +324.17 +/- 42.47
369012 ncm-dbt-03 1250646 500 216 39 245 +128.55 +/- 13.91 1 4 69 169 7 +290.66 +/- 41.43
369011 ncm-dbt-02 1242544 500 221 36 243 +134.95 +/- 13.03 0 6 57 183 4 +318.25 +/- 45.73
369010 ncm-dbt-01 1196215 500 218 33 249 +134.95 +/- 13.22 0 2 70 169 9 +304.07 +/- 40.91
369009 ncm-dbt-05 1215637 500 225 37 238 +137.37 +/- 14.25 0 5 64 169 12 +304.07 +/- 43.1
369008 ncm-dbt-06 1245634 500 218 46 236 +124.6 +/- 13.62 0 4 78 160 8 +273.0 +/- 38.74
369007 ncm-dbt-03 1250499 500 233 30 237 +149.68 +/- 13.47 0 4 50 185 11 +352.8 +/- 49.02
369006 ncm-dbt-02 1248862 500 226 32 242 +142.25 +/- 12.58 0 3 56 185 6 +339.63 +/- 46.2
369005 ncm-dbt-01 1201346 500 224 43 233 +131.74 +/- 14.37 0 6 68 165 11 +288.06 +/- 41.76
369004 ncm-dbt-06 1222444 500 219 40 241 +130.14 +/- 14.06 0 4 74 161 11 +282.94 +/- 39.86
369003 ncm-dbt-05 1226564 500 233 39 228 +142.25 +/- 12.78 0 0 66 174 10 +327.17 +/- 41.95
369002 ncm-dbt-03 1221266 500 230 36 234 +142.25 +/- 14.66 0 6 58 172 14 +315.35 +/- 45.33
369001 ncm-dbt-02 1241588 500 223 40 237 +133.34 +/- 13.81 0 5 66 170 9 +298.62 +/- 42.41
369000 ncm-dbt-01 1230000 500 229 42 229 +136.56 +/- 12.98 0 4 61 179 6 +318.25 +/- 44.18
368999 ncm-dbt-05 845116 500 222 28 250 +142.25 +/- 13.56 0 6 52 184 8 +333.32 +/- 47.9
368998 ncm-dbt-06 848926 500 223 46 231 +128.55 +/- 15.08 0 7 73 156 14 +270.57 +/- 40.25
368997 ncm-dbt-05 1221924 174 71 17 86 +111.5 +/- 21.47 0 2 29 56 0 +252.28 +/- 64.57
368996 ncm-dbt-03 1230863 500 217 39 244 +129.35 +/- 13.54 0 6 66 172 6 +293.29 +/- 42.41
368995 ncm-dbt-02 1228362 500 229 43 228 +135.76 +/- 14.12 0 7 59 175 9 +306.84 +/- 44.88
368994 ncm-dbt-06 1221613 196 83 13 100 +129.8 +/- 23.27 0 5 20 71 2 +297.19 +/- 77.41
368993 ncm-dbt-01 1230216 500 217 35 248 +132.54 +/- 12.52 0 3 66 177 4 +309.64 +/- 42.33
368992 ncm-dbt-02 1242821 500 230 35 235 +143.07 +/- 14.28 0 5 58 174 13 +321.19 +/- 45.36
368991 ncm-dbt-03 1234453 500 220 42 238 +129.35 +/- 14.41 0 7 68 165 10 +282.94 +/- 41.76
368990 ncm-dbt-06 1240738 500 227 44 229 +133.34 +/- 14.51 0 10 55 177 8 +301.33 +/- 46.14
368989 ncm-dbt-05 1222001 500 214 33 253 +131.74 +/- 13.3 0 4 68 171 7 +298.62 +/- 41.71
368988 ncm-dbt-01 1181760 500 217 47 236 +123.02 +/- 13.11 0 2 83 158 7 +270.57 +/- 37.24

Commit

Commit ID 54e74919d478def20cb103d1e9677a696073c92f
Author Joost VandeVondele
Date 2024-05-30 21:07:25 UTC
Fix cross from Linux to Windows specifies Windows 7 required https://learn.microsoft.com/en-us/cpp/porting/modifying-winver-and-win32-winnt?view=msvc-170 closes https://github.com/official-stockfish/Stockfish/pull/5319 No functional change
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