Dev Builds » 20191018-1505

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 7. This yields an approximate Elo difference and establishes confidence in the strength of the dev builds.

Summary

Host Duration Avg Base NPS Games Wins Losses Draws Elo
ncm-et-3 08:29:50 1971400 3375 2027 61 1287 +231.48 ± 9.38
ncm-et-4 08:26:52 1962964 3301 1991 52 1258 +234.06 ± 9.47
ncm-et-9 08:26:22 1972328 3331 2051 45 1235 +242.03 ± 9.56
ncm-et-10 08:25:25 1963976 3293 1983 62 1248 +231.93 ± 9.54
ncm-et-13 08:27:21 1970224 3364 2049 44 1271 +238.67 ± 9.41
ncm-et-15 08:28:04 1970262 3336 2068 55 1213 +242.69 ± 9.68
20000 12169 319 7512 +236.78 ± 3.88

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
100366 ncm-et-10 2019-10-19 01:29 00:44:33 1967695 293 167 12 114 +204.56 ± 31.95
100365 ncm-et-4 2019-10-19 01:27 00:45:18 1987372 301 186 5 110 +241.55 ± 32.31
100364 ncm-et-9 2019-10-19 01:23 00:50:18 1967079 331 196 4 131 +230.19 ± 29.33
100363 ncm-et-15 2019-10-19 01:21 00:51:43 1965075 336 195 6 135 +221.14 ± 28.98
100362 ncm-et-13 2019-10-19 01:19 00:53:56 1972807 364 220 5 139 +235.8 ± 28.58
100361 ncm-et-3 2019-10-19 01:16 00:56:27 1972365 375 221 10 144 +221.22 ± 28.28
100360 ncm-et-4 2019-10-19 00:10 01:15:52 1963881 500 292 12 196 +219.87 ± 24.15
100359 ncm-et-10 2019-10-19 00:10 01:17:58 1957094 500 319 13 168 +247.41 ± 26.3
100358 ncm-et-9 2019-10-19 00:07 01:14:58 1972657 500 308 4 188 +245.2 ± 24.45
100357 ncm-et-15 2019-10-19 00:05 01:15:17 1982365 500 313 8 179 +246.3 ± 25.29
100356 ncm-et-13 2019-10-19 00:03 01:14:42 1968778 500 297 6 197 +231.21 ± 23.88
100355 ncm-et-3 2019-10-19 00:01 01:14:34 1982981 500 306 5 189 +241.91 ± 24.42
100354 ncm-et-4 2019-10-18 22:54 01:15:51 1985703 500 292 3 205 +229.12 ± 23.2
100353 ncm-et-10 2019-10-18 22:50 01:18:31 1959701 500 286 8 206 +217.85 ± 23.35
100352 ncm-et-9 2019-10-18 22:50 01:15:55 1977051 500 301 4 195 +237.58 ± 23.94
100351 ncm-et-15 2019-10-18 22:48 01:15:34 1973118 500 311 11 178 +240.82 ± 25.45
100350 ncm-et-13 2019-10-18 22:45 01:16:33 1965073 500 330 6 164 +268.17 ± 26.47
100349 ncm-et-3 2019-10-18 22:44 01:15:19 1975138 500 304 8 188 +236.51 ± 24.61
100348 ncm-et-4 2019-10-18 21:36 01:16:42 1970645 500 305 10 185 +235.45 ± 24.89
100347 ncm-et-10 2019-10-18 21:32 01:16:37 1959855 500 308 7 185 +241.91 ± 24.8
100346 ncm-et-15 2019-10-18 21:31 01:15:53 1969859 500 309 7 184 +243.0 ± 24.87
100345 ncm-et-9 2019-10-18 21:31 01:17:30 1968484 500 316 10 174 +247.41 ± 25.75
100344 ncm-et-13 2019-10-18 21:28 01:16:27 1964302 500 306 6 188 +240.82 ± 24.53
100343 ncm-et-3 2019-10-18 21:27 01:16:27 1970504 500 286 9 205 +216.85 ± 23.45
100342 ncm-et-4 2019-10-18 20:19 01:15:36 1976695 500 307 7 186 +240.82 ± 24.72
100341 ncm-et-9 2019-10-18 20:15 01:14:52 1971732 500 318 6 176 +254.16 ± 25.46
100340 ncm-et-10 2019-10-18 20:15 01:16:02 1974880 500 305 8 187 +237.58 ± 24.68
100339 ncm-et-15 2019-10-18 20:14 01:16:24 1966628 500 308 9 183 +239.74 ± 25.01
100338 ncm-et-13 2019-10-18 20:12 01:14:54 1991507 500 299 7 194 +232.26 ± 24.13
100337 ncm-et-3 2019-10-18 20:09 01:16:39 1961388 500 295 6 199 +229.12 ± 23.74
100336 ncm-et-4 2019-10-18 18:59 01:18:41 1930223 500 296 8 196 +228.08 ± 24.03
100335 ncm-et-10 2019-10-18 18:58 01:16:16 1963382 500 311 7 182 +245.2 ± 25.02
100334 ncm-et-9 2019-10-18 18:57 01:16:55 1972197 500 310 7 183 +244.1 ± 24.95
100333 ncm-et-15 2019-10-18 18:57 01:15:48 1970019 500 327 7 166 +263.42 ± 26.33
100332 ncm-et-13 2019-10-18 18:54 01:16:24 1963558 500 295 5 200 +230.16 ± 23.63
100331 ncm-et-3 2019-10-18 18:53 01:15:26 1970951 500 296 10 194 +226.0 ± 24.23
100330 ncm-et-10 2019-10-18 17:41 01:15:28 1965228 500 287 7 206 +219.87 ± 23.31
100329 ncm-et-9 2019-10-18 17:40 01:15:54 1977097 500 302 10 188 +232.26 ± 24.67
100328 ncm-et-4 2019-10-18 17:39 01:18:52 1926232 500 313 7 180 +247.41 ± 25.18
100327 ncm-et-13 2019-10-18 17:39 01:14:25 1965549 500 302 9 189 +233.32 ± 24.56
100326 ncm-et-15 2019-10-18 17:39 01:17:25 1964770 500 305 7 188 +238.66 ± 24.57
100325 ncm-et-3 2019-10-18 17:37 01:14:58 1966475 500 319 13 168 +247.41 ± 26.3

Commit

Commit ID 472de897cb7efb66cb3518f3f4924716bd8abaee
Author VoyagerOne
Date 2019-10-18 15:05:23 UTC
Current capture for Counter-Move history Use current capture to index the CMH table instead of prior capture. STC: LLR: 2.96 (-2.94,2.94) [0.00,4.00] Total: 61908 W: 13626 L: 13220 D: 35062 http://tests.stockfishchess.org/tests/view/5da8aa670ebc597ba8eda558 LTC: LLR: 2.96 (-2.94,2.94) [0.00,4.00] Total: 49057 W: 8071 L: 7765 D: 33221 http://tests.stockfishchess.org/tests/view/5da8e99d0ebc597ba8eda9ca Closes https://github.com/official-stockfish/Stockfish/pull/2362 Bench: 4423737
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