Dev Builds » 20230703-1638

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 09:57:17 1196213 3340 1383 271 1686 +120.26 +/- 5.38 0 50 497 1084 39 +264.9 +/- 15.29
ncm-dbt-02 09:53:32 1231580 3316 1392 311 1613 +117.55 +/- 5.21 1 38 526 1065 28 +260.9 +/- 14.83
ncm-dbt-03 09:57:44 1237569 3344 1434 290 1620 +123.85 +/- 5.29 1 37 493 1099 42 +275.26 +/- 15.34
ncm-dbt-04 09:57:39 1223849 3350 1428 306 1616 +121.03 +/- 5.32 1 43 503 1089 39 +267.67 +/- 15.19
ncm-dbt-05 09:53:26 1235587 3308 1418 306 1584 +121.52 +/- 5.37 0 46 489 1080 39 +268.6 +/- 15.42
ncm-dbt-06 09:56:26 1220883 3342 1436 288 1618 +124.4 +/- 5.25 1 35 491 1103 41 +277.35 +/- 15.37
20000 8491 1772 9737 +121.44 +/- 2.17 4 249 2999 6520 228 +269.07 +/- 6.21

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
195556 ncm-dbt-05 1220775 308 135 26 147 +128.51 +/- 17.5 0 3 44 102 5 +285.06 +/- 52.18
195555 ncm-dbt-02 1235135 316 134 32 150 +116.3 +/- 16.0 0 2 54 100 2 +259.28 +/- 46.48
195554 ncm-dbt-01 1198051 340 152 35 153 +124.64 +/- 17.09 0 4 51 109 6 +271.14 +/- 48.33
195553 ncm-dbt-06 1217797 342 145 20 177 +133.14 +/- 14.11 0 1 45 124 1 +319.09 +/- 51.4
195552 ncm-dbt-04 1227021 350 143 44 163 +101.03 +/- 16.53 0 7 64 102 2 +216.99 +/- 42.91
195551 ncm-dbt-03 1212186 344 150 33 161 +123.07 +/- 15.1 0 2 53 115 2 +280.8 +/- 47.13
195550 ncm-dbt-05 1227442 500 217 53 230 +118.33 +/- 13.86 0 9 72 165 4 +263.42 +/- 40.52
195549 ncm-dbt-02 1225388 500 219 44 237 +126.97 +/- 12.85 0 2 77 165 6 +285.49 +/- 38.83
195548 ncm-dbt-01 1188867 500 209 40 251 +122.24 +/- 14.5 0 11 65 168 6 +270.57 +/- 42.52
195547 ncm-dbt-06 1216591 500 224 40 236 +134.15 +/- 13.43 0 6 60 178 6 +309.64 +/- 44.55
195546 ncm-dbt-04 1230167 500 223 38 239 +134.95 +/- 13.41 0 6 59 179 6 +312.48 +/- 44.93
195545 ncm-dbt-03 1231674 500 215 43 242 +124.6 +/- 14.64 1 6 72 162 9 +273.0 +/- 40.54
195544 ncm-dbt-05 1246310 500 216 48 236 +121.45 +/- 13.49 0 6 75 164 5 +270.57 +/- 39.67
195543 ncm-dbt-02 1233431 500 207 48 245 +114.45 +/- 13.38 0 7 80 160 3 +254.16 +/- 38.36
195542 ncm-dbt-01 1204747 500 207 50 243 +112.91 +/- 14.85 0 13 73 158 6 +243.0 +/- 40.09
195541 ncm-dbt-04 1202852 500 219 49 232 +123.02 +/- 13.65 0 5 77 161 7 +270.57 +/- 39.07
195540 ncm-dbt-06 1226498 500 210 41 249 +122.24 +/- 13.12 0 3 81 160 6 +270.57 +/- 37.86
195539 ncm-dbt-03 1267611 500 220 42 238 +129.35 +/- 13.54 0 5 69 169 7 +290.66 +/- 41.43
195538 ncm-dbt-05 1227732 500 210 44 246 +119.89 +/- 14.19 0 10 69 166 5 +265.78 +/- 41.36
195537 ncm-dbt-02 1243390 500 210 47 243 +117.55 +/- 13.7 0 8 75 163 4 +261.07 +/- 39.69
195536 ncm-dbt-01 1184338 500 204 35 261 +122.24 +/- 14.0 0 9 68 168 5 +273.0 +/- 41.7
195535 ncm-dbt-04 1216486 500 211 41 248 +123.02 +/- 13.99 0 8 70 166 6 +273.0 +/- 41.13
195534 ncm-dbt-03 1261441 500 203 44 253 +114.45 +/- 12.85 0 5 83 160 2 +256.44 +/- 37.51
195533 ncm-dbt-06 1217057 500 206 48 246 +113.68 +/- 14.85 1 8 81 152 8 +243.0 +/- 38.14
195532 ncm-dbt-05 1227613 500 221 44 235 +128.55 +/- 13.01 0 3 73 168 6 +290.66 +/- 40.08
195531 ncm-dbt-02 1227937 500 199 49 252 +107.54 +/- 14.83 1 10 83 150 6 +230.16 +/- 37.67
195530 ncm-dbt-04 1210056 500 204 46 250 +113.68 +/- 14.69 1 9 77 157 6 +247.41 +/- 39.15
195529 ncm-dbt-01 1206838 500 208 37 255 +123.81 +/- 13.81 0 5 77 160 8 +270.57 +/- 39.07
195528 ncm-dbt-06 1226079 500 217 48 235 +122.24 +/- 12.57 0 1 84 160 5 +273.0 +/- 36.86
195527 ncm-dbt-03 1225126 500 224 38 238 +135.76 +/- 13.2 0 2 69 170 9 +306.84 +/- 41.23
195526 ncm-dbt-05 1255754 500 209 50 241 +114.45 +/- 14.53 0 10 78 155 7 +245.2 +/- 38.89
195525 ncm-dbt-02 1225918 500 209 49 242 +115.22 +/- 13.38 0 8 76 164 2 +258.75 +/- 39.42
195524 ncm-dbt-01 1186068 500 212 32 256 +130.94 +/- 12.17 0 1 72 173 4 +304.07 +/- 40.16
195523 ncm-dbt-06 1219724 500 219 44 237 +126.97 +/- 14.61 0 10 63 169 8 +280.42 +/- 43.24
195522 ncm-dbt-04 1244593 500 216 46 238 +123.02 +/- 13.29 0 4 78 162 6 +273.0 +/- 38.74
195521 ncm-dbt-03 1229058 500 204 44 252 +115.22 +/- 15.16 0 12 75 154 9 +243.0 +/- 39.61
195520 ncm-dbt-05 1243488 500 210 41 249 +122.24 +/- 13.66 0 5 78 160 7 +268.17 +/- 38.8
195519 ncm-dbt-06 1222438 500 215 47 238 +121.45 +/- 13.84 0 6 77 160 7 +265.78 +/- 39.12
195518 ncm-dbt-02 1229862 500 214 42 244 +124.6 +/- 12.53 0 1 81 163 5 +280.42 +/- 37.62
195517 ncm-dbt-04 1235769 500 212 42 246 +123.02 +/- 13.29 0 4 78 162 6 +273.0 +/- 38.74
195516 ncm-dbt-01 1204585 500 191 42 267 +106.77 +/- 13.56 0 7 91 148 4 +230.16 +/- 35.78
195515 ncm-dbt-03 1235893 500 218 46 236 +124.6 +/- 13.09 0 5 72 169 4 +282.94 +/- 40.5

Commit

Commit ID 9cd563cb54b4091c48e16b524b3c9c15b7824c4f
Author FauziAkram
Date 2023-07-03 16:38:41 UTC
Improving grammar and readability of comments closes https://github.com/official-stockfish/Stockfish/pull/4643 No functional change
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