Dev Builds » 20190609-1227

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 08:31:49 1966560 3340 1959 80 1301 +221.17 ± 9.35
ncm-et-4 08:32:26 1951014 3327 2009 67 1251 +232.11 ± 9.54
ncm-et-9 08:31:57 1971304 3348 1928 77 1343 +216.28 ± 9.18
ncm-et-10 08:32:28 1966197 3317 1971 46 1300 +230.34 ± 9.29
ncm-et-13 08:32:23 1975055 3331 2006 61 1264 +232.22 ± 9.47
ncm-et-15 08:32:31 1975678 3337 1984 74 1279 +226.19 ± 9.43
20000 11857 405 7738 +226.31 ± 3.83

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
84998 ncm-et-10 2019-06-12 18:20 00:49:19 1972508 317 198 4 115 +247.41 ± 31.52
84997 ncm-et-4 2019-06-12 18:19 00:49:57 1964148 327 190 10 127 +215.08 ± 30.16
84996 ncm-et-13 2019-06-12 18:19 00:50:49 1971726 331 193 6 132 +222.39 ± 29.33
84995 ncm-et-15 2019-06-12 18:18 00:51:13 1977166 337 215 5 117 +253.67 ± 31.37
84994 ncm-et-3 2019-06-12 18:17 00:51:52 1962921 340 195 9 136 +213.39 ± 29.03
84993 ncm-et-9 2019-06-12 18:17 00:52:19 1974982 348 190 5 153 +205.82 ± 26.92
84992 ncm-et-4 2019-06-12 17:02 01:16:37 1973181 500 304 8 188 +236.51 ± 24.61
84991 ncm-et-10 2019-06-12 17:02 01:17:25 1973350 500 308 4 188 +245.2 ± 24.45
84990 ncm-et-13 2019-06-12 17:02 01:15:52 1975294 500 308 12 180 +236.51 ± 25.32
84989 ncm-et-15 2019-06-12 17:01 01:16:37 1968319 500 276 6 218 +209.91 ± 22.5
84988 ncm-et-3 2019-06-12 17:00 01:16:18 1965842 500 279 16 205 +203.11 ± 23.63
84987 ncm-et-9 2019-06-12 17:00 01:16:10 1974981 500 298 20 182 +217.85 ± 25.29
84986 ncm-et-9 2019-06-12 15:44 01:14:48 1967851 500 299 7 194 +232.26 ± 24.13
84985 ncm-et-4 2019-06-12 15:44 01:17:13 1965688 500 312 10 178 +243.0 ± 25.43
84984 ncm-et-3 2019-06-12 15:43 01:15:54 1969895 500 288 7 205 +220.88 ± 23.38
84983 ncm-et-13 2019-06-12 15:42 01:18:13 1971421 500 290 11 199 +218.86 ± 23.91
84982 ncm-et-15 2019-06-12 15:42 01:17:11 1969099 500 308 15 177 +233.32 ± 25.61
84981 ncm-et-10 2019-06-12 15:42 01:18:47 1958318 500 289 7 204 +221.9 ± 23.44
84980 ncm-et-9 2019-06-12 14:26 01:16:45 1969553 500 265 16 219 +189.92 ± 22.75
84979 ncm-et-4 2019-06-12 14:25 01:17:02 1896942 500 302 5 193 +237.58 ± 24.13
84978 ncm-et-13 2019-06-12 14:25 01:16:29 1973961 500 311 7 182 +245.2 ± 25.02
84977 ncm-et-10 2019-06-12 14:24 01:16:32 1964617 500 309 7 184 +243.0 ± 24.87
84976 ncm-et-15 2019-06-12 14:24 01:17:31 1973751 500 298 9 193 +229.12 ± 24.27
84975 ncm-et-3 2019-06-12 14:23 01:18:25 1964306 500 297 10 193 +227.04 ± 24.3
84974 ncm-et-9 2019-06-12 13:09 01:15:57 1970799 500 297 9 194 +228.08 ± 24.2
84973 ncm-et-13 2019-06-12 13:07 01:16:32 1975774 500 293 9 198 +223.94 ± 23.92
84972 ncm-et-10 2019-06-12 13:07 01:16:03 1968268 500 296 5 199 +231.21 ± 23.7
84971 ncm-et-3 2019-06-12 13:06 01:16:08 1976659 500 306 8 186 +238.66 ± 24.75
84970 ncm-et-15 2019-06-12 13:06 01:16:39 1975917 500 292 15 193 +216.85 ± 24.43
84969 ncm-et-4 2019-06-12 13:06 01:18:40 1932985 500 309 14 177 +235.45 ± 25.59
84968 ncm-et-13 2019-06-12 11:50 01:16:01 1971108 500 307 8 185 +239.74 ± 24.83
84967 ncm-et-9 2019-06-12 11:50 01:18:16 1968932 500 281 8 211 +212.86 ± 23.02
84966 ncm-et-10 2019-06-12 11:49 01:17:21 1962014 500 283 10 207 +212.86 ± 23.35
84965 ncm-et-3 2019-06-12 11:48 01:16:49 1962765 500 312 13 175 +239.74 ± 25.73
84964 ncm-et-15 2019-06-12 11:48 01:16:42 1988643 500 290 12 198 +217.85 ± 24.01
84963 ncm-et-4 2019-06-12 11:48 01:16:21 1960924 500 303 10 187 +233.32 ± 24.74
84962 ncm-et-9 2019-06-12 10:31 01:17:42 1972030 500 298 12 190 +226.0 ± 24.57
84961 ncm-et-3 2019-06-12 10:31 01:16:23 1963532 500 282 17 201 +205.04 ± 23.92
84960 ncm-et-10 2019-06-12 10:31 01:17:01 1964305 500 288 9 203 +218.86 ± 23.58
84959 ncm-et-13 2019-06-12 10:31 01:18:27 1986105 500 304 8 188 +236.51 ± 24.61
84958 ncm-et-4 2019-06-12 10:31 01:16:36 1963230 500 289 10 201 +218.86 ± 23.75
84957 ncm-et-15 2019-06-12 10:31 01:16:38 1976854 500 305 12 183 +233.32 ± 25.09

Commit

Commit ID 6ed81f09ffa513f0938c1a16fa4edd55e552c178
Author VoyagerOne
Date 2019-06-09 12:27:50 UTC
SEE Pruning Tweak (#2183) Don't SEE prune any check extensions STC (yellow): LLR: -2.96 (-2.94,2.94) [0.50,4.50] Total: 129934 W: 29390 L: 28905 D: 71639 http://tests.stockfishchess.org/tests/view/5cf6b1a70ebc5925cf08dedb LTC: LLR: 2.95 (-2.94,2.94) [0.00,3.50] Total: 102115 W: 17692 L: 17224 D: 67199 http://tests.stockfishchess.org/tests/view/5cf830710ebc5925cf090331
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