Dev Builds » 20230713-0619

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 09:56:17 1203892 3320 1391 312 1617 +117.16 +/- 5.46 0 54 514 1051 41 +254.9 +/- 15.04
ncm-dbt-02 09:53:31 1225298 3328 1397 315 1616 +117.21 +/- 5.45 1 45 535 1037 46 +253.7 +/- 14.72
ncm-dbt-03 09:57:21 1248499 3344 1425 299 1620 +121.74 +/- 5.34 0 48 488 1098 38 +269.8 +/- 15.43
ncm-dbt-04 09:57:24 1233793 3328 1394 281 1653 +120.84 +/- 5.34 0 43 506 1074 41 +265.92 +/- 15.15
ncm-dbt-05 09:54:02 1232631 3330 1397 266 1667 +122.88 +/- 5.36 0 38 507 1071 49 +269.28 +/- 15.12
ncm-dbt-06 09:57:24 1220151 3350 1399 289 1662 +119.63 +/- 5.41 0 53 499 1083 40 +262.71 +/- 15.26
20000 8403 1762 9835 +119.91 +/- 2.2 1 281 3049 6414 255 +262.65 +/- 6.16

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
196507 ncm-dbt-01 1207105 320 131 35 154 +107.54 +/- 17.89 0 6 56 94 4 +227.56 +/- 45.98
196506 ncm-dbt-02 1240272 328 142 28 158 +126.0 +/- 16.51 0 2 51 106 5 +278.32 +/- 48.07
196505 ncm-dbt-05 1224048 330 145 34 151 +121.59 +/- 18.98 0 8 45 105 7 +257.77 +/- 51.33
196504 ncm-dbt-04 1226668 328 136 36 156 +109.4 +/- 17.6 0 7 53 101 3 +236.23 +/- 47.36
196503 ncm-dbt-03 1239321 344 144 35 165 +114.01 +/- 16.47 0 6 53 111 2 +253.08 +/- 47.4
196502 ncm-dbt-06 1209552 350 141 29 180 +115.22 +/- 17.4 0 6 57 106 6 +243.94 +/- 45.62
196501 ncm-dbt-01 1193330 500 211 57 232 +110.6 +/- 14.22 0 9 84 151 6 +236.51 +/- 37.42
196500 ncm-dbt-05 1223911 500 215 51 234 +118.33 +/- 13.86 0 6 81 156 7 +256.44 +/- 38.07
196499 ncm-dbt-02 1210426 500 201 48 251 +109.83 +/- 14.53 1 7 87 148 7 +234.38 +/- 36.71
196498 ncm-dbt-04 1224975 500 214 44 242 +123.02 +/- 13.65 0 7 71 167 5 +275.45 +/- 40.84
196497 ncm-dbt-03 1237703 500 212 55 233 +112.91 +/- 13.56 0 8 80 159 3 +249.64 +/- 38.38
196496 ncm-dbt-06 1205374 500 218 33 249 +134.95 +/- 13.22 0 5 61 178 6 +312.48 +/- 44.19
196495 ncm-dbt-01 1190922 500 213 37 250 +127.76 +/- 13.92 0 5 73 163 9 +280.42 +/- 40.21
196494 ncm-dbt-02 1229219 500 222 48 230 +126.17 +/- 14.29 0 6 74 160 10 +273.0 +/- 39.95
196493 ncm-dbt-05 1222014 500 213 32 255 +131.74 +/- 13.49 0 3 72 166 9 +293.29 +/- 40.39
196492 ncm-dbt-04 1206872 500 206 41 253 +119.11 +/- 13.34 0 4 83 157 6 +261.07 +/- 37.44
196491 ncm-dbt-03 1261339 500 201 49 250 +109.07 +/- 14.53 0 12 79 154 5 +234.38 +/- 38.61
196490 ncm-dbt-06 1225255 500 210 49 241 +116.0 +/- 14.37 0 11 72 162 5 +254.16 +/- 40.45
196489 ncm-dbt-01 1210381 500 203 45 252 +113.68 +/- 13.89 0 5 90 147 8 +240.82 +/- 35.87
196488 ncm-dbt-02 1227614 500 196 52 252 +102.97 +/- 14.18 0 11 88 147 4 +219.87 +/- 36.54
196487 ncm-dbt-04 1242109 500 208 36 256 +124.6 +/- 14.96 0 9 71 159 11 +265.78 +/- 40.81
196486 ncm-dbt-05 1250091 500 206 46 248 +115.22 +/- 13.03 0 5 83 159 3 +256.44 +/- 37.51
196485 ncm-dbt-06 1252765 500 199 34 267 +119.11 +/- 13.17 0 6 76 165 3 +268.17 +/- 39.39
196484 ncm-dbt-03 1253915 500 221 33 246 +137.37 +/- 12.96 0 3 63 177 7 +318.25 +/- 43.39
196483 ncm-dbt-04 1251431 500 207 39 254 +121.45 +/- 13.31 0 5 77 163 5 +270.57 +/- 39.07
196482 ncm-dbt-01 1217092 500 213 49 238 +118.33 +/- 14.2 0 10 71 164 5 +261.07 +/- 40.78
196481 ncm-dbt-05 1244073 500 203 36 261 +120.67 +/- 14.18 0 7 77 158 8 +261.07 +/- 39.14
196480 ncm-dbt-02 1217613 500 209 46 245 +117.55 +/- 14.2 0 8 78 157 7 +254.16 +/- 38.89
196479 ncm-dbt-03 1250413 500 216 41 243 +126.97 +/- 14.61 0 8 69 163 10 +275.45 +/- 41.43
196478 ncm-dbt-06 1223592 500 208 44 248 +118.33 +/- 13.7 0 7 77 161 5 +261.07 +/- 39.14
196477 ncm-dbt-01 1201351 500 214 45 241 +122.24 +/- 14.5 0 12 62 171 5 +273.0 +/- 43.39
196476 ncm-dbt-05 1241201 500 206 29 265 +128.55 +/- 13.91 0 6 69 167 8 +285.49 +/- 41.44
196475 ncm-dbt-04 1242001 500 210 39 251 +123.81 +/- 13.28 0 5 74 166 5 +277.93 +/- 39.92
196474 ncm-dbt-02 1218294 500 213 44 243 +122.24 +/- 13.3 0 5 76 164 5 +273.0 +/- 39.35
196473 ncm-dbt-03 1243044 500 212 49 239 +117.55 +/- 14.69 0 10 75 157 8 +251.89 +/- 39.67
196472 ncm-dbt-06 1213768 500 210 52 238 +113.68 +/- 14.05 0 8 82 154 6 +245.2 +/- 37.88
196471 ncm-dbt-01 1207069 500 206 44 250 +116.77 +/- 13.54 0 7 78 161 4 +258.75 +/- 38.88
196470 ncm-dbt-02 1233653 500 214 49 237 +119.11 +/- 14.03 0 6 81 155 8 +256.44 +/- 38.07
196469 ncm-dbt-05 1223080 500 209 38 253 +123.81 +/- 13.28 0 3 80 160 7 +273.0 +/- 38.12
196468 ncm-dbt-03 1253758 500 219 37 244 +132.54 +/- 11.91 0 1 69 177 3 +312.48 +/- 41.11
196467 ncm-dbt-04 1242497 500 213 46 241 +120.67 +/- 13.67 0 6 77 161 6 +265.78 +/- 39.12
196466 ncm-dbt-06 1210754 500 213 48 239 +119.11 +/- 14.84 0 10 74 157 9 +254.16 +/- 39.94

Commit

Commit ID f972947492c513b7c0c4046058354b44a9ae9f04
Author Sebastian Buchwald
Date 2023-07-13 06:19:37 UTC
Cleanup code after removal of classical evaluation This includes the following changes: - Remove declaration of removed global variable - Adapt string that mentions removed UCI option closes https://github.com/official-stockfish/Stockfish/pull/4675 No functional change
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