Dev Builds » 20240114-0946

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 09:48:58 1204212 3322 1429 226 1667 +131.79 +/- 5.03 0 31 426 1174 30 +305.59 +/- 16.52
ncm-dbt-02 09:45:57 1232393 3330 1479 244 1607 +135.3 +/- 5.28 0 30 428 1149 58 +306.08 +/- 16.48
ncm-dbt-03 09:50:16 1237676 3338 1443 252 1643 +129.67 +/- 5.17 1 29 459 1138 42 +293.97 +/- 15.9
ncm-dbt-04 09:51:57 1228533 3356 1487 248 1621 +134.63 +/- 5.06 0 24 437 1171 46 +308.92 +/- 16.29
ncm-dbt-05 09:44:23 1234414 3308 1416 217 1675 +131.92 +/- 5.15 0 27 445 1138 44 +300.18 +/- 16.15
ncm-dbt-06 09:50:37 1226389 3346 1469 223 1654 +135.91 +/- 5.12 0 31 410 1187 45 +313.82 +/- 16.85
20000 8723 1410 9867 +133.2 +/- 2.1 1 172 2605 6957 265 +304.69 +/- 6.67

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
246731 ncm-dbt-05 1223398 308 139 23 146 +137.62 +/- 15.61 0 0 42 108 4 +320.64 +/- 52.92
246730 ncm-dbt-01 1182445 322 134 22 166 +126.1 +/- 15.25 0 1 49 109 2 +290.16 +/- 48.91
246729 ncm-dbt-03 1244764 338 142 24 172 +126.61 +/- 15.51 0 1 53 111 4 +284.57 +/- 46.9
246728 ncm-dbt-02 1228553 330 139 19 172 +132.39 +/- 15.56 0 2 44 116 3 +307.6 +/- 52.16
246727 ncm-dbt-06 1219714 346 154 26 166 +134.93 +/- 16.98 0 3 47 115 8 +297.04 +/- 50.46
246726 ncm-dbt-04 1228898 356 154 26 176 +130.76 +/- 15.23 0 3 47 125 3 +302.87 +/- 50.49
246725 ncm-dbt-05 1246752 500 215 35 250 +130.94 +/- 13.87 0 6 66 170 8 +293.29 +/- 42.41
246724 ncm-dbt-01 1168036 500 217 30 253 +136.56 +/- 11.97 0 4 56 189 1 +333.32 +/- 46.21
246723 ncm-dbt-02 1231264 500 219 37 244 +132.54 +/- 14.18 0 6 66 168 10 +293.29 +/- 42.41
246722 ncm-dbt-03 1235565 500 218 34 248 +134.15 +/- 13.97 0 5 66 169 10 +298.62 +/- 42.41
246721 ncm-dbt-04 1227045 500 222 40 238 +132.54 +/- 13.83 0 5 67 169 9 +295.94 +/- 42.08
246720 ncm-dbt-06 1228153 500 217 28 255 +138.18 +/- 12.53 0 3 60 182 5 +327.18 +/- 44.54
246719 ncm-dbt-05 1251742 500 201 37 262 +118.33 +/- 12.44 0 2 85 160 3 +265.78 +/- 36.75
246718 ncm-dbt-01 1180886 500 216 41 243 +126.97 +/- 12.85 0 5 68 174 3 +293.29 +/- 41.75
246717 ncm-dbt-02 1226565 500 219 33 248 +135.76 +/- 14.29 0 9 54 179 8 +309.64 +/- 46.67
246716 ncm-dbt-03 1247394 500 226 47 227 +130.14 +/- 13.7 0 6 66 171 7 +293.29 +/- 42.41
246715 ncm-dbt-06 1238168 500 215 34 251 +131.74 +/- 14.37 0 8 62 171 9 +293.29 +/- 43.72
246714 ncm-dbt-04 1220485 500 224 29 247 +143.07 +/- 12.75 0 1 62 178 9 +333.32 +/- 43.57
246713 ncm-dbt-01 1193567 500 204 36 260 +121.45 +/- 13.31 0 6 74 166 4 +273.0 +/- 39.95
246712 ncm-dbt-02 1243378 500 218 43 239 +126.97 +/- 13.41 0 4 74 165 7 +282.94 +/- 39.86
246711 ncm-dbt-05 1241082 500 212 44 244 +121.45 +/- 14.01 0 9 69 167 5 +270.57 +/- 41.4
246710 ncm-dbt-03 1230189 500 220 41 239 +130.14 +/- 13.16 0 3 72 168 7 +293.29 +/- 40.39
246709 ncm-dbt-06 1205707 500 215 31 254 +134.15 +/- 13.05 0 4 64 176 6 +309.64 +/- 43.08
246708 ncm-dbt-04 1235972 500 216 42 242 +126.17 +/- 13.24 0 3 77 163 7 +280.42 +/- 38.93
246707 ncm-dbt-01 1244950 500 219 33 248 +135.76 +/- 13.94 0 6 61 174 9 +306.84 +/- 44.17
246706 ncm-dbt-03 1247666 500 217 30 253 +136.56 +/- 13.36 1 5 54 186 4 +327.18 +/- 47.0
246705 ncm-dbt-05 1239565 500 211 29 260 +132.54 +/- 13.1 0 4 66 174 6 +304.07 +/- 42.38
246704 ncm-dbt-06 1221706 500 225 38 237 +136.56 +/- 13.36 0 3 66 172 9 +309.64 +/- 42.33
246703 ncm-dbt-02 1255471 500 222 43 235 +130.14 +/- 13.52 0 2 77 161 10 +285.49 +/- 38.83
246702 ncm-dbt-04 1218067 500 234 31 235 +149.68 +/- 12.45 0 3 48 192 7 +366.78 +/- 50.11
246701 ncm-dbt-05 1230479 500 215 23 262 +140.62 +/- 13.24 0 2 64 174 10 +321.19 +/- 42.95
246700 ncm-dbt-01 1239852 500 223 31 246 +140.62 +/- 13.04 0 4 57 182 7 +330.23 +/- 45.79
246699 ncm-dbt-06 1234547 500 221 31 248 +138.99 +/- 12.5 0 5 53 189 3 +336.46 +/- 47.52
246698 ncm-dbt-03 1237127 500 205 37 258 +121.45 +/- 13.14 0 6 73 168 3 +275.45 +/- 40.24
246697 ncm-dbt-02 1229433 500 232 33 235 +146.36 +/- 13.22 0 2 58 179 11 +339.63 +/- 45.29
246696 ncm-dbt-04 1226620 500 220 38 242 +132.54 +/- 12.52 0 3 66 177 4 +309.64 +/- 42.33
246695 ncm-dbt-05 1207883 500 223 26 251 +144.71 +/- 13.08 0 4 53 185 8 +342.85 +/- 47.56
246694 ncm-dbt-01 1219750 500 216 33 251 +133.34 +/- 12.89 0 5 61 180 4 +312.48 +/- 44.19
246693 ncm-dbt-02 1212087 500 230 36 234 +142.25 +/- 13.56 0 5 55 181 9 +330.23 +/- 46.62
246692 ncm-dbt-03 1221032 500 215 39 246 +127.76 +/- 13.21 0 3 75 165 7 +285.49 +/- 39.5
246691 ncm-dbt-06 1236731 500 222 35 243 +136.56 +/- 12.98 0 5 58 182 5 +321.19 +/- 45.36
246690 ncm-dbt-04 1242645 500 217 42 241 +126.97 +/- 13.76 0 6 70 167 7 +282.94 +/- 41.13

Commit

Commit ID 88331add0d1220068f1bc1c0e1db88598425dafc
Author Disservin
Date 2024-01-14 09:46:13 UTC
Remove the dependency on a Worker from evaluate Also remove dead code, `rootSimpleEval` is no longer used since the introduction of dual net. `iterBestValue` is also no longer used in evaluate and can be reduced to a local variable. closes https://github.com/official-stockfish/Stockfish/pull/4979 No functional change
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