Dev Builds » 20230329-1943

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 12:01:14 1215840 4028 1676 379 1973 +116.0 +/- 4.82 0 52 656 1263 43 +253.39 +/- 13.28
ncm-dbt-02 11:56:35 1229582 3954 1655 388 1911 +115.39 +/- 4.78 0 50 642 1253 32 +254.55 +/- 13.42
ncm-dbt-03 12:00:21 1231267 4018 1673 401 1944 +113.9 +/- 4.98 0 70 643 1250 46 +246.45 +/- 13.44
ncm-dbt-04 12:00:56 1227687 4004 1676 368 1960 +117.82 +/- 4.9 2 60 607 1294 39 +260.41 +/- 13.83
ncm-dbt-06 12:01:52 1226784 3996 1654 381 1961 +114.67 +/- 4.95 2 68 619 1273 36 +251.96 +/- 13.7
20000 8334 1917 9749 +115.56 +/- 2.19 4 300 3167 6333 196 +253.31 +/- 6.05

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
181563 ncm-dbt-04 1224529 4 1 0 3 +88.51 +/- 137.63 0 0 1 1 0 +190.5 +/- 634.21
181562 ncm-dbt-03 1235473 18 9 2 7 +142.54 +/- 56.5 0 0 2 7 0 +361.06 +/- 503.16
181561 ncm-dbt-01 1203437 28 13 3 12 +129.76 +/- 47.61 0 0 4 10 0 +311.17 +/- 229.57
181554 ncm-dbt-02 1228552 454 194 50 210 +114.13 +/- 14.23 0 7 72 145 3 +252.54 +/- 40.5
181553 ncm-dbt-06 1223334 496 204 50 242 +111.55 +/- 14.29 0 11 76 157 4 +243.46 +/- 39.39
181552 ncm-dbt-04 1211313 500 216 50 234 +119.89 +/- 13.68 0 8 72 166 4 +268.17 +/- 40.54
181551 ncm-dbt-03 1221046 500 197 52 251 +103.73 +/- 13.87 0 9 91 146 4 +221.9 +/- 35.86
181550 ncm-dbt-01 1239116 500 207 43 250 +118.33 +/- 14.03 0 8 76 160 6 +258.75 +/- 39.42
181543 ncm-dbt-02 1218111 500 200 50 250 +107.54 +/- 13.4 0 10 80 160 0 +240.82 +/- 38.39
181542 ncm-dbt-06 1244212 500 218 49 233 +122.24 +/- 12.94 0 5 74 168 3 +277.93 +/- 39.92
181541 ncm-dbt-04 1247830 500 205 46 249 +114.45 +/- 13.55 0 7 81 158 4 +251.89 +/- 38.11
181540 ncm-dbt-03 1239582 500 229 49 222 +130.94 +/- 14.22 0 7 65 169 9 +290.66 +/- 42.73
181539 ncm-dbt-01 1231276 500 207 46 247 +116.0 +/- 13.02 0 4 85 157 4 +256.44 +/- 36.95
181532 ncm-dbt-02 1235247 500 209 40 251 +122.24 +/- 13.3 0 5 76 164 5 +273.0 +/- 39.35
181531 ncm-dbt-06 1225370 500 200 51 249 +106.78 +/- 14.67 1 8 89 145 7 +226.0 +/- 36.29
181530 ncm-dbt-03 1231320 500 196 50 254 +104.49 +/- 14.04 0 10 88 148 4 +223.94 +/- 36.53
181529 ncm-dbt-04 1233806 500 207 45 248 +116.78 +/- 15.15 1 11 70 161 7 +254.16 +/- 40.96
181528 ncm-dbt-01 1237519 500 202 43 255 +114.45 +/- 13.72 0 6 85 153 6 +247.41 +/- 37.09
181515 ncm-dbt-02 1237381 500 205 56 239 +106.77 +/- 14.05 0 8 91 145 6 +226.0 +/- 35.82
181514 ncm-dbt-06 1246935 500 201 47 252 +110.6 +/- 13.89 0 10 79 158 3 +243.0 +/- 38.64
181513 ncm-dbt-03 1231801 500 205 49 246 +112.14 +/- 14.38 0 9 83 151 7 +238.66 +/- 37.66
181512 ncm-dbt-04 1202488 500 211 37 252 +126.17 +/- 12.87 0 5 69 173 3 +290.66 +/- 41.43
181511 ncm-dbt-01 1205471 500 210 65 225 +103.73 +/- 13.87 0 9 91 146 4 +221.9 +/- 35.86
181501 ncm-dbt-02 1218621 500 213 44 243 +122.24 +/- 14.17 0 8 72 163 7 +268.17 +/- 40.54
181500 ncm-dbt-06 1212887 500 209 46 245 +117.55 +/- 13.7 0 8 75 163 4 +261.07 +/- 39.69
181499 ncm-dbt-04 1234276 500 209 58 233 +108.3 +/- 14.37 0 10 85 149 6 +230.16 +/- 37.2
181498 ncm-dbt-03 1234581 500 205 53 242 +109.07 +/- 15.14 0 13 80 149 8 +228.08 +/- 38.34
181497 ncm-dbt-01 1185609 500 205 51 244 +110.6 +/- 14.38 0 8 88 146 8 +232.26 +/- 36.48
181490 ncm-dbt-02 1221612 500 209 47 244 +116.77 +/- 12.28 0 3 83 163 1 +265.78 +/- 37.35
181489 ncm-dbt-06 1220569 500 206 43 251 +117.55 +/- 14.84 1 10 70 163 6 +258.75 +/- 41.02
181488 ncm-dbt-03 1223480 500 201 48 251 +109.83 +/- 13.4 0 8 83 157 2 +243.0 +/- 37.64
181487 ncm-dbt-01 1218245 500 206 31 263 +126.97 +/- 13.04 0 6 66 175 3 +293.29 +/- 42.41
181486 ncm-dbt-04 1230901 500 204 35 261 +122.24 +/- 13.48 0 6 74 165 5 +273.0 +/- 39.95
181479 ncm-dbt-02 1228797 500 214 54 232 +115.22 +/- 12.67 0 2 90 154 4 +254.16 +/- 35.58
181478 ncm-dbt-01 1217475 500 211 50 239 +116.0 +/- 13.54 0 5 85 154 6 +251.89 +/- 37.03
181477 ncm-dbt-03 1237559 500 221 57 222 +118.33 +/- 14.2 0 6 83 152 9 +251.89 +/- 37.57
181476 ncm-dbt-06 1218035 500 194 42 264 +109.07 +/- 13.89 0 9 84 153 4 +236.51 +/- 37.42
181475 ncm-dbt-04 1220789 500 212 51 237 +116.0 +/- 14.04 1 6 79 159 5 +256.44 +/- 38.62
181468 ncm-dbt-02 1248338 500 211 47 242 +118.33 +/- 13.86 0 7 78 159 6 +258.75 +/- 38.88
181467 ncm-dbt-03 1226562 500 210 41 249 +122.24 +/- 13.48 0 8 68 171 3 +277.93 +/- 41.74
181466 ncm-dbt-01 1204414 500 215 47 238 +121.45 +/- 13.66 0 6 76 162 6 +268.17 +/- 39.39
181465 ncm-dbt-06 1222933 500 222 53 225 +122.24 +/- 13.66 0 7 72 166 5 +273.0 +/- 40.54
181464 ncm-dbt-04 1243254 500 211 46 243 +119.11 +/- 13.69 0 7 76 162 5 +263.42 +/- 39.41

Commit

Commit ID a9c26357deb01c764cd16ef4e61acb4f687cbd77
Author Miguel Lahoz
Date 2023-03-29 19:43:07 UTC
Clean up repetitive declarations for see_ge The occupied bitboard is only used in one place and is otherwise thrown away. To simplify use, see_ge function can instead be overloaded. Repetitive declarations for occupied bitboard can be removed. Passed non-regression test https://tests.stockfishchess.org/tests/view/6421c286db43ab2ba6f908eb LLR: 2.94 (-2.94,2.94) <-1.75,0.25> Total: 48912 W: 13196 L: 13001 D: 22715 Ptnml(0-2): 146, 5003, 13967, 5190, 150 closes https://github.com/official-stockfish/Stockfish/pull/4469 No functional change.
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