Dev Builds » 20240428-1935

You are viewing an old NCM Stockfish dev build test. You may find the most recent dev build tests using Stockfish 15 as the baseline here.

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 11:45:22 1204245 3988 1778 266 1944 +138.64 ± 4.69 1 30 480 1422 61 +321.33 ± 15.56
ncm-dbt-02 11:43:02 1232742 3980 1729 292 1959 +131.36 ± 4.69 0 31 545 1360 54 +297.93 ± 14.58
ncm-dbt-03 11:45:42 1231172 4018 1803 299 1916 +136.69 ± 4.81 1 40 488 1414 66 +312.68 ± 15.44
ncm-dbt-05 11:43:15 1235570 3996 1771 302 1923 +133.99 ± 4.74 0 38 510 1393 57 +305.94 ± 15.1
ncm-dbt-06 11:45:57 1238124 4018 1774 283 1961 +135.39 ± 4.71 0 39 496 1418 56 +311.26 ± 15.31
20000 8855 1442 9703 +135.21 ± 2.12 2 178 2519 7007 294 +309.71 ± 6.78

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
360330 ncm-dbt-06 1235247 18 7 1 10 +120.35 ± 61.17 0 0 3 6 0 +279.47 ± 313.13
360329 ncm-dbt-03 1228370 18 9 0 9 +190.72 ± 73.4 0 0 1 7 1 +491.83 ± 454.92
360328 ncm-dbt-02 1224757 480 209 25 246 +140.35 ± 12.56 0 1 60 173 6 +331.51 ± 44.31
360327 ncm-dbt-05 1214437 496 228 39 229 +139.42 ± 14.82 0 6 61 167 14 +305.21 ± 44.17
360326 ncm-dbt-01 1236574 488 216 39 233 +132.02 ± 13.89 0 7 59 172 6 +301.89 ± 44.88
360325 ncm-dbt-03 1232664 500 218 38 244 +130.94 ± 13.32 0 5 66 173 6 +298.62 ± 42.41
360324 ncm-dbt-06 1256659 500 218 29 253 +138.18 ± 13.5 0 5 59 178 8 +318.25 ± 44.96
360323 ncm-dbt-02 1228990 500 226 46 228 +130.94 ± 14.39 0 5 72 161 12 +282.94 ± 40.5
360322 ncm-dbt-05 1258720 500 217 40 243 +128.55 ± 13.73 0 6 68 169 7 +288.06 ± 41.76
360321 ncm-dbt-01 1192791 500 223 42 235 +131.74 ± 13.49 0 4 69 169 8 +295.94 ± 41.39
360320 ncm-dbt-06 1248100 500 216 33 251 +133.34 ± 12.69 0 3 66 176 5 +309.64 ± 42.33
360319 ncm-dbt-03 1225971 500 214 38 248 +127.76 ± 14.1 0 9 62 173 6 +288.06 ± 43.65
360318 ncm-dbt-05 1248852 500 223 31 246 +140.62 ± 13.43 0 4 59 178 9 +324.17 ± 44.97
360317 ncm-dbt-02 1233312 500 220 34 246 +135.76 ± 13.01 0 4 62 178 6 +315.35 ± 43.81
360316 ncm-dbt-01 1226437 500 217 31 252 +135.76 ± 12.81 0 5 58 183 4 +321.19 ± 45.36
360315 ncm-dbt-06 1252195 500 223 45 232 +129.35 ± 13.36 0 4 71 168 7 +290.66 ± 40.76
360314 ncm-dbt-03 1237054 500 232 36 232 +143.89 ± 13.51 0 5 53 183 9 +336.46 ± 47.52
360313 ncm-dbt-02 1213145 500 220 25 255 +143.07 ± 12.75 0 4 53 187 6 +342.85 ± 47.56
360312 ncm-dbt-01 1171120 500 225 24 251 +148.02 ± 12.74 0 2 54 185 9 +352.8 ± 47.05
360311 ncm-dbt-05 1263230 500 222 40 238 +132.54 ± 14.01 0 8 59 176 7 +301.33 ± 44.81
360310 ncm-dbt-06 1220899 500 226 35 239 +139.81 ± 13.26 0 5 56 182 7 +327.18 ± 46.19
360309 ncm-dbt-03 1262193 500 231 24 245 +153.02 ± 12.7 0 0 55 183 12 +363.19 ± 46.32
360308 ncm-dbt-02 1247716 500 220 49 231 +123.81 ± 13.63 0 3 82 156 9 +268.17 ± 37.61
360307 ncm-dbt-05 1218813 500 211 41 248 +123.02 ± 13.29 0 4 78 162 6 +273.0 ± 38.74
360306 ncm-dbt-01 1185363 500 222 28 250 +142.25 ± 12.58 0 2 59 182 7 +336.46 ± 44.87
360305 ncm-dbt-06 1235743 500 221 24 255 +144.71 ± 12.26 0 5 46 196 3 +359.68 ± 51.07
360304 ncm-dbt-03 1220490 500 212 44 244 +121.45 ± 13.49 0 9 66 173 2 +277.93 ± 42.33
360303 ncm-dbt-01 1241713 500 213 43 244 +123.02 ± 14.97 1 7 73 159 10 +265.78 ± 40.25
360302 ncm-dbt-02 1230248 500 211 35 254 +127.76 ± 13.39 0 7 64 175 4 +293.29 ± 43.07
360301 ncm-dbt-05 1239520 500 216 39 245 +128.55 ± 13.19 0 5 68 172 5 +293.29 ± 41.75
360300 ncm-dbt-06 1218741 500 227 45 228 +132.54 ± 15.03 0 8 65 164 13 +285.49 ± 42.7
360299 ncm-dbt-03 1229128 500 226 48 226 +129.35 ± 14.07 1 2 75 162 10 +285.49 ± 39.5
360298 ncm-dbt-01 1199639 500 238 31 231 +153.02 ± 12.48 0 2 48 191 9 +374.11 ± 50.1
360297 ncm-dbt-02 1240212 500 208 37 255 +123.81 ± 12.54 0 3 76 168 3 +282.94 ± 39.21
360296 ncm-dbt-05 1235182 500 224 38 238 +135.76 ± 12.42 0 2 65 178 5 +318.25 ± 42.59
360295 ncm-dbt-03 1231432 500 234 35 231 +146.36 ± 14.18 0 5 54 178 13 +333.32 ± 47.06
360294 ncm-dbt-06 1223303 500 221 35 244 +135.76 ± 13.2 0 5 60 179 6 +315.35 ± 44.57
360293 ncm-dbt-01 1180323 500 224 28 248 +143.89 ± 12.51 0 1 60 181 8 +339.63 ± 44.35
360292 ncm-dbt-05 1205806 500 230 34 236 +143.89 ± 12.09 0 3 52 191 4 +352.8 ± 48.05
360291 ncm-dbt-06 1252230 500 215 36 249 +130.14 ± 13.34 0 4 70 169 7 +293.29 ± 41.07
360290 ncm-dbt-02 1243562 500 215 41 244 +126.17 ± 13.6 0 4 76 162 8 +277.93 ± 39.29
360289 ncm-dbt-03 1213249 500 227 36 237 +139.81 ± 13.26 0 5 56 182 7 +327.18 ± 46.19

Commit

Commit ID a129c0695be921acfbb3f5c966eef756d0b6f843
Author mstembera
Date 2024-04-28 19:35:48 UTC
Combine remove and add in update_accumulator_refresh_cache() Combine remove and add in update_accumulator_refresh_cache(). Move remove before add to match other parts of the code. STC: https://tests.stockfishchess.org/tests/view/662d96dc6115ff6764c7f4ca LLR: 2.95 (-2.94,2.94) <0.00,2.00> Total: 364032 W: 94421 L: 93624 D: 175987 Ptnml(0-2): 1261, 41983, 94811, 42620, 1341 closes https://github.com/official-stockfish/Stockfish/pull/5194 Bench: 1836777
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