Dev Builds » 20231024-1543

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 09:52:23 1097497 3332 1404 285 1643 +121.39 +/- 5.55 4 55 465 1102 40 +269.4 +/- 15.81
ncm-dbt-02 09:50:05 1202604 3320 1402 252 1666 +125.54 +/- 5.25 2 42 449 1138 29 +285.82 +/- 16.1
ncm-dbt-03 09:53:36 1237568 3350 1416 272 1662 +123.61 +/- 5.33 0 39 501 1087 48 +271.98 +/- 15.22
ncm-dbt-04 09:53:57 1229802 3346 1452 283 1611 +126.72 +/- 5.13 0 30 483 1121 39 +285.13 +/- 15.49
ncm-dbt-05 09:50:11 1231939 3312 1423 261 1628 +127.3 +/- 5.3 1 38 456 1120 41 +286.48 +/- 15.97
ncm-dbt-06 09:52:39 1228053 3340 1443 265 1632 +128.04 +/- 5.23 1 30 475 1118 46 +287.06 +/- 15.62
20000 8540 1618 9842 +125.43 +/- 2.17 8 234 2829 6686 243 +280.86 +/- 6.4

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
207282 ncm-dbt-05 1221562 312 132 29 151 +119.16 +/- 16.45 0 4 46 105 1 +271.69 +/- 51.0
207281 ncm-dbt-02 1201622 320 136 36 148 +112.33 +/- 18.52 0 10 42 106 2 +247.69 +/- 52.71
207280 ncm-dbt-01 1089233 332 144 26 162 +129.12 +/- 16.97 0 5 42 115 4 +292.46 +/- 53.49
207279 ncm-dbt-06 1226835 340 153 27 160 +135.19 +/- 15.52 0 2 44 120 4 +313.66 +/- 52.19
207278 ncm-dbt-04 1234440 346 145 30 171 +120.03 +/- 15.11 0 2 56 113 2 +271.29 +/- 45.71
207277 ncm-dbt-03 1229538 350 140 29 181 +114.12 +/- 16.58 0 5 58 108 4 +247.1 +/- 45.16
207276 ncm-dbt-05 1233788 500 226 37 237 +138.18 +/- 13.5 0 3 65 172 10 +312.48 +/- 42.67
207275 ncm-dbt-02 1211404 500 213 39 248 +126.17 +/- 13.6 0 7 67 171 5 +285.49 +/- 42.08
207274 ncm-dbt-01 1099610 500 202 37 261 +119.11 +/- 15.15 0 14 64 165 7 +258.75 +/- 42.56
207273 ncm-dbt-04 1238696 500 223 50 227 +125.38 +/- 13.96 0 6 73 163 8 +275.45 +/- 40.24
207272 ncm-dbt-06 1245872 500 211 42 247 +122.24 +/- 14.0 0 7 74 162 7 +268.17 +/- 39.97
207271 ncm-dbt-03 1240491 500 210 43 247 +120.67 +/- 13.67 0 7 74 164 5 +268.17 +/- 39.97
207270 ncm-dbt-05 1231529 500 202 34 264 +121.45 +/- 13.84 0 7 74 163 6 +268.17 +/- 39.97
207269 ncm-dbt-02 1199077 500 215 28 257 +136.56 +/- 12.79 0 3 63 178 6 +318.25 +/- 43.39
207268 ncm-dbt-04 1231940 500 218 43 239 +126.97 +/- 13.94 0 7 68 168 7 +282.94 +/- 41.76
207267 ncm-dbt-01 1094635 500 209 50 241 +114.45 +/- 14.05 0 9 78 158 5 +249.64 +/- 38.9
207266 ncm-dbt-06 1227397 500 224 39 237 +134.95 +/- 12.44 0 2 66 177 5 +315.35 +/- 42.24
207265 ncm-dbt-03 1260827 500 225 41 234 +134.15 +/- 13.8 0 5 65 171 9 +301.33 +/- 42.75
207264 ncm-dbt-02 1189542 500 212 26 262 +135.76 +/- 14.47 1 6 58 176 9 +309.64 +/- 45.27
207263 ncm-dbt-05 1207715 500 221 38 241 +133.34 +/- 14.17 0 7 62 172 9 +298.62 +/- 43.77
207262 ncm-dbt-04 1225352 500 206 35 259 +123.81 +/- 12.73 0 4 74 169 3 +282.94 +/- 39.86
207261 ncm-dbt-01 1097056 500 203 47 250 +112.14 +/- 14.53 2 7 78 159 4 +249.64 +/- 38.9
207260 ncm-dbt-06 1220879 500 204 38 258 +119.89 +/- 14.02 0 7 77 159 7 +261.07 +/- 39.14
207259 ncm-dbt-03 1249359 500 204 41 255 +117.55 +/- 12.82 0 2 88 155 5 +258.75 +/- 36.04
207258 ncm-dbt-02 1199168 500 202 36 262 +119.89 +/- 13.16 0 7 72 169 2 +273.0 +/- 40.54
207257 ncm-dbt-01 1083688 500 208 47 245 +116.0 +/- 14.37 1 8 75 161 5 +256.44 +/- 39.69
207256 ncm-dbt-05 1241034 500 216 44 240 +124.6 +/- 13.97 1 7 65 173 4 +285.49 +/- 42.7
207255 ncm-dbt-04 1235706 500 224 40 236 +134.15 +/- 12.67 0 3 65 177 5 +312.48 +/- 42.67
207254 ncm-dbt-06 1214951 500 217 44 239 +125.38 +/- 14.13 0 6 74 161 9 +273.0 +/- 39.95
207253 ncm-dbt-03 1234587 500 217 38 245 +130.14 +/- 14.06 0 6 68 167 9 +288.06 +/- 41.76
207252 ncm-dbt-01 1107233 500 218 42 240 +127.76 +/- 14.27 0 7 69 165 9 +280.42 +/- 41.44
207251 ncm-dbt-05 1256086 500 217 46 237 +123.81 +/- 13.1 0 3 79 162 6 +275.45 +/- 38.39
207250 ncm-dbt-04 1237837 500 219 46 235 +125.38 +/- 13.61 0 4 77 161 8 +275.45 +/- 39.01
207249 ncm-dbt-02 1194457 500 215 50 235 +119.11 +/- 13.86 1 7 71 168 3 +270.57 +/- 40.83
207248 ncm-dbt-06 1237723 500 219 37 244 +132.54 +/- 13.1 1 2 66 176 5 +309.64 +/- 42.33
207247 ncm-dbt-03 1225997 500 210 38 252 +124.6 +/- 13.62 0 7 69 169 5 +280.42 +/- 41.44
207246 ncm-dbt-01 1111026 500 220 36 244 +134.15 +/- 13.79 1 5 59 179 6 +312.48 +/- 44.93
207245 ncm-dbt-06 1222717 500 215 38 247 +128.55 +/- 13.73 0 4 74 163 9 +282.94 +/- 39.86
207244 ncm-dbt-05 1231861 500 209 33 258 +127.76 +/- 13.57 0 7 65 173 5 +290.66 +/- 42.73
207243 ncm-dbt-02 1222960 500 209 37 254 +124.6 +/- 12.14 0 2 76 170 2 +288.06 +/- 39.11
207242 ncm-dbt-03 1222177 500 210 42 248 +121.45 +/- 14.67 0 7 79 153 11 +256.44 +/- 38.62
207241 ncm-dbt-04 1204649 500 217 39 244 +129.35 +/- 13.17 0 4 70 170 6 +293.29 +/- 41.07

Commit

Commit ID ec02714b6262e26d6f96c45c4e2527f3d382a9f8
Author Joost VandeVondele
Date 2023-10-24 15:43:05 UTC
Cleanup comments and some code reorg. passed STC: https://tests.stockfishchess.org/tests/view/6536dc7dcc309ae83955b04d LLR: 2.93 (-2.94,2.94) <-1.75,0.25> Total: 58048 W: 14693 L: 14501 D: 28854 Ptnml(0-2): 200, 6399, 15595, 6669, 161 closes https://github.com/official-stockfish/Stockfish/pull/4846 No functional change
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