Dev Builds » 20131022-1533

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 05:51:35 1988761 2378 103 1217 1058 -176.53 +/- 10.37
ncm-et-4 05:51:47 1972173 2378 96 1209 1073 -176.34 +/- 10.27
ncm-et-5 01:44:15 2023283 718 33 385 300 -186.36 +/- 19.59
ncm-et-6 01:44:24 2024674 713 42 365 306 -169.72 +/- 19.43
ncm-et-7 01:44:23 2002825 721 33 369 319 -175.45 +/- 18.93
ncm-et-8 01:44:19 2013699 694 29 353 312 -175.82 +/- 19.09
ncm-et-9 05:51:44 1989201 2373 122 1164 1087 -163.69 +/- 10.24
ncm-et-10 05:51:54 1983585 2393 115 1194 1084 -168.79 +/- 10.25
ncm-et-11 01:44:22 2020918 723 23 402 298 -202.25 +/- 19.58
ncm-et-12 01:44:14 2021733 719 30 384 305 -187.32 +/- 19.39
ncm-et-13 05:51:54 1991604 2373 99 1210 1064 -176.41 +/- 10.33
ncm-et-14 01:44:05 2019127 709 32 385 292 -189.87 +/- 19.87
ncm-et-15 05:51:53 1988198 2382 105 1189 1088 -170.62 +/- 10.21
ncm-et-16 01:44:20 2021488 726 31 365 330 -172.81 +/- 18.55
20000 893 10191 8916 -174.95 +/- 3.57

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
100408 ncm-et-15 2019-10-19 08:58 00:24:19 1966777 163 7 75 81 -154.36 +/- 37.26
100407 ncm-et-9 2019-10-19 08:58 00:24:29 1975040 165 11 79 75 -152.23 +/- 39.39
100406 ncm-et-10 2019-10-19 08:58 00:24:59 1974697 170 9 72 89 -135.19 +/- 35.43
100405 ncm-et-13 2019-10-19 08:58 00:25:04 1979348 169 5 91 73 -194.98 +/- 39.6
100404 ncm-et-3 2019-10-19 08:58 00:24:58 1965391 165 7 88 70 -186.66 +/- 40.73
100403 ncm-et-4 2019-10-19 08:58 00:25:24 1968338 168 1 77 90 -169.44 +/- 33.83
100402 ncm-et-13 2019-10-19 07:44 01:13:14 1965538 500 14 267 219 -193.64 +/- 22.7
100401 ncm-et-15 2019-10-19 07:43 01:14:42 1974821 500 14 257 229 -184.42 +/- 22.1
100400 ncm-et-3 2019-10-19 07:42 01:14:31 1966460 500 20 259 221 -180.8 +/- 22.71
100399 ncm-et-10 2019-10-19 07:42 01:14:33 1962006 500 21 257 222 -178.11 +/- 22.67
100398 ncm-et-9 2019-10-19 07:42 01:15:07 1967857 500 25 244 231 -163.21 +/- 22.22
100397 ncm-et-4 2019-10-19 07:42 01:14:23 1971889 500 19 248 233 -171.9 +/- 21.99
100396 ncm-et-9 2019-10-19 06:28 01:13:22 1976265 500 34 235 231 -148.02 +/- 22.33
100395 ncm-et-13 2019-10-19 06:27 01:15:06 1971728 500 26 243 231 -161.49 +/- 22.23
100394 ncm-et-4 2019-10-19 06:27 01:13:36 1970328 500 19 256 225 -179.0 +/- 22.46
100393 ncm-et-15 2019-10-19 06:27 01:14:23 1980333 500 28 241 231 -158.08 +/- 22.26
100392 ncm-et-3 2019-10-19 06:27 01:14:11 1978747 500 25 236 239 -156.39 +/- 21.77
100391 ncm-et-10 2019-10-19 06:26 01:15:32 1957415 500 29 235 236 -152.18 +/- 22.0
100390 ncm-et-15 2019-10-19 05:12 01:14:06 1967704 500 28 254 218 -169.27 +/- 23.01
100389 ncm-et-9 2019-10-19 05:12 01:14:43 1968330 500 20 239 241 -163.21 +/- 21.56
100388 ncm-et-13 2019-10-19 05:12 01:14:27 1982849 500 32 236 232 -150.51 +/- 22.26
100387 ncm-et-3 2019-10-19 05:12 01:14:04 1970499 500 29 237 234 -153.86 +/- 22.11
100386 ncm-et-4 2019-10-19 05:12 01:14:28 1972973 500 26 251 223 -168.4 +/- 22.69
100385 ncm-et-10 2019-10-19 05:12 01:12:45 1967188 500 25 235 240 -155.54 +/- 21.72
29938 ncm-et-8 2018-05-14 20:47 00:29:03 2011395 194 10 97 87 -167.73 +/- 36.44
29937 ncm-et-6 2018-05-14 20:46 00:29:58 2023936 213 12 109 92 -170.76 +/- 35.55
29936 ncm-et-13 2018-05-14 20:46 00:29:39 2026555 204 11 104 89 -170.97 +/- 36.11
29935 ncm-et-4 2018-05-14 20:46 00:30:21 1983209 210 8 109 93 -182.13 +/- 35.1
29934 ncm-et-14 2018-05-14 20:45 00:30:40 2020347 209 10 122 77 -207.89 +/- 39.08
29933 ncm-et-9 2018-05-14 20:45 00:30:21 2026390 208 10 109 89 -179.88 +/- 36.1
29932 ncm-et-3 2018-05-14 20:45 00:31:15 2024917 213 5 124 84 -219.2 +/- 37.02
29931 ncm-et-12 2018-05-14 20:44 00:31:29 2021163 219 10 114 95 -179.4 +/- 34.87
29930 ncm-et-15 2018-05-14 20:44 00:31:57 2018883 219 10 110 99 -171.3 +/- 34.05
29929 ncm-et-5 2018-05-14 20:44 00:32:06 2023446 218 10 122 86 -197.28 +/- 36.87
29928 ncm-et-10 2018-05-14 20:44 00:32:12 2020673 223 6 114 103 -183.65 +/- 32.99
29927 ncm-et-16 2018-05-14 20:44 00:32:10 2022140 226 16 118 92 -168.98 +/- 35.69
29926 ncm-et-7 2018-05-14 20:44 00:32:16 2024754 221 12 112 97 -169.49 +/- 34.57
29925 ncm-et-11 2018-05-14 20:43 00:32:42 2022304 223 6 125 92 -206.8 +/- 35.3
29924 ncm-et-3 2018-05-14 19:31 01:12:36 2026554 500 17 273 210 -196.45 +/- 23.33
29923 ncm-et-4 2018-05-14 19:31 01:13:35 1966301 500 23 268 209 -186.25 +/- 23.49
29922 ncm-et-14 2018-05-14 19:31 01:13:25 2017908 500 22 263 215 -182.61 +/- 23.11
29921 ncm-et-10 2018-05-14 19:31 01:11:53 2019533 500 25 281 194 -196.45 +/- 24.48
29920 ncm-et-5 2018-05-14 19:31 01:12:09 2023120 500 23 263 214 -181.7 +/- 23.19
29919 ncm-et-12 2018-05-14 19:31 01:12:45 2022303 500 20 270 210 -190.85 +/- 23.39
29918 ncm-et-9 2018-05-14 19:31 01:13:42 2021325 500 22 258 220 -178.11 +/- 22.81
29917 ncm-et-8 2018-05-14 19:31 01:15:16 2016003 500 19 256 225 -179.0 +/- 22.46
29916 ncm-et-11 2018-05-14 19:31 01:11:40 2019533 500 17 277 206 -200.24 +/- 23.59
29915 ncm-et-7 2018-05-14 19:31 01:12:07 1980897 500 21 257 222 -178.11 +/- 22.67
29914 ncm-et-16 2018-05-14 19:30 01:12:10 2020837 500 15 247 238 -174.55 +/- 21.61
29913 ncm-et-15 2018-05-14 19:30 01:12:26 2020673 500 18 252 230 -176.33 +/- 22.14
29912 ncm-et-6 2018-05-14 19:30 01:14:26 2025412 500 30 256 214 -169.27 +/- 23.26
29911 ncm-et-13 2018-05-14 19:30 01:14:24 2023611 500 11 269 220 -198.34 +/- 22.55

Commit

Commit ID f86d2aee29d9fd86a29e976698c76afc2a187903
Author Marco Costalba
Date 2013-10-22 15:33:11 UTC
Re-add "Further increase safe checks bonus" After 40K games at 60 secs, result is still not clear, but not a regression against SF 4 After ELO: 50.11 +-2.1 (95%) LOS: 100.0% Total: 40000 W: 10547 L: 4817 D: 24636 Before ELO: 49.51 +-2.1 (95%) LOS: 100.0% Total: 40000 W: 10483 L: 4821 D: 24696 So re-apply the patch to avoid to special-case this one. bench: 7403882
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