Dev Builds » 20130427-1108

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 05:55:05 1983095 2457 65 1581 811 -250.21 +/- 11.94
ncm-et-4 05:54:40 1976755 2437 59 1561 817 -249.83 +/- 11.88
ncm-et-5 01:50:36 2014516 766 11 478 277 -246.12 +/- 20.27
ncm-et-6 01:50:41 2025817 780 16 526 238 -271.69 +/- 22.09
ncm-et-7 01:50:34 2004035 760 13 493 254 -258.51 +/- 21.29
ncm-et-9 05:54:43 1988281 2427 70 1559 798 -248.26 +/- 12.05
ncm-et-10 05:54:37 1981899 2420 60 1564 796 -252.73 +/- 12.05
ncm-et-11 01:50:50 2025408 774 20 480 274 -237.75 +/- 20.53
ncm-et-12 01:50:33 1995605 766 11 500 255 -262.47 +/- 21.22
ncm-et-13 05:54:46 1991183 2437 71 1552 814 -245.04 +/- 11.92
ncm-et-14 01:50:38 2019698 761 21 487 253 -247.61 +/- 21.42
ncm-et-15 05:55:05 1986492 2455 59 1529 867 -240.16 +/- 11.51
ncm-et-16 01:50:36 2019452 760 12 464 284 -237.98 +/- 20.0
20000 488 12774 6738 -248.69 +/- 4.13

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
108863 ncm-et-10 2019-12-24 13:59 00:21:41 1963998 149 5 93 51 -235.77 +/- 48.24
108862 ncm-et-4 2019-12-24 13:58 00:23:25 1972499 160 4 101 55 -244.24 +/- 46.31
108861 ncm-et-9 2019-12-24 13:56 00:25:05 1971900 163 5 102 56 -238.17 +/- 45.95
108860 ncm-et-15 2019-12-24 13:56 00:25:02 1967385 177 6 108 63 -228.22 +/- 43.25
108859 ncm-et-13 2019-12-24 13:55 00:25:40 1972032 179 7 116 56 -245.72 +/- 46.06
108858 ncm-et-3 2019-12-24 13:55 00:25:46 1961534 171 1 113 57 -272.37 +/- 45.03
108857 ncm-et-10 2019-12-24 12:43 01:15:08 1968933 500 12 315 173 -244.1 +/- 25.87
108856 ncm-et-4 2019-12-24 12:42 01:14:47 1956788 500 13 318 169 -246.3 +/- 26.22
108855 ncm-et-3 2019-12-24 12:41 01:12:43 1961229 500 14 320 166 -247.41 +/- 26.48
108854 ncm-et-9 2019-12-24 12:41 01:13:47 1966477 500 8 321 171 -255.3 +/- 25.94
108853 ncm-et-13 2019-12-24 12:40 01:14:01 1975603 500 16 296 188 -219.87 +/- 24.8
108852 ncm-et-15 2019-12-24 12:40 01:14:51 1966623 500 15 314 171 -239.74 +/- 26.08
108851 ncm-et-4 2019-12-24 11:29 01:11:52 1960270 500 12 307 181 -235.45 +/- 25.24
108850 ncm-et-13 2019-12-24 11:28 01:11:01 1975447 500 7 338 155 -276.69 +/- 27.33
108849 ncm-et-3 2019-12-24 11:28 01:12:31 1961535 500 17 309 174 -232.26 +/- 25.87
108848 ncm-et-9 2019-12-24 11:27 01:12:56 1968621 500 20 329 151 -250.77 +/- 27.83
108847 ncm-et-15 2019-12-24 11:27 01:12:02 1973289 500 12 303 185 -231.21 +/- 24.94
108846 ncm-et-10 2019-12-24 11:27 01:14:59 1957409 500 11 318 171 -248.53 +/- 26.02
108845 ncm-et-4 2019-12-24 10:14 01:13:56 1954489 500 12 313 175 -241.91 +/- 25.71
108844 ncm-et-10 2019-12-24 10:14 01:12:12 1959706 500 11 321 168 -251.89 +/- 26.27
108843 ncm-et-13 2019-12-24 10:14 01:13:25 1974673 500 15 332 153 -259.91 +/- 27.65
108842 ncm-et-3 2019-12-24 10:14 01:13:18 1962149 500 15 318 167 -244.1 +/- 26.41
108841 ncm-et-15 2019-12-24 10:14 01:12:22 1970802 500 9 315 176 -247.41 +/- 25.56
108840 ncm-et-9 2019-12-24 10:14 01:12:32 1971873 500 12 318 170 -247.41 +/- 26.12
36994 ncm-et-7 2018-05-31 15:51 00:36:45 2024100 260 5 172 83 -264.78 +/- 37.56
36993 ncm-et-16 2018-05-31 15:51 00:37:22 2018883 260 1 156 103 -238.74 +/- 32.86
36992 ncm-et-13 2018-05-31 15:50 00:37:46 2025572 258 12 168 78 -243.36 +/- 38.85
36991 ncm-et-14 2018-05-31 15:50 00:38:12 2018070 261 6 158 97 -231.41 +/- 34.53
36990 ncm-et-9 2018-05-31 15:50 00:38:24 2025572 264 12 162 90 -224.04 +/- 36.14
36989 ncm-et-12 2018-05-31 15:49 00:38:53 1967110 266 1 168 97 -256.34 +/- 34.08
36988 ncm-et-5 2018-05-31 15:49 00:39:02 2024426 266 2 159 105 -235.57 +/- 32.67
36987 ncm-et-10 2018-05-31 15:49 00:39:09 2021814 271 4 184 83 -278.05 +/- 37.54
36986 ncm-et-4 2018-05-31 15:49 00:39:26 1997753 277 8 180 89 -252.42 +/- 36.34
36985 ncm-et-6 2018-05-31 15:49 00:39:37 2025899 280 6 203 71 -303.78 +/- 40.87
36984 ncm-et-15 2018-05-31 15:48 00:39:56 2020022 278 8 164 106 -220.45 +/- 33.05
36983 ncm-et-11 2018-05-31 15:48 00:40:15 2025081 274 6 183 85 -266.96 +/- 37.17
36982 ncm-et-3 2018-05-31 15:48 00:40:27 2026064 286 5 183 98 -253.24 +/- 34.39
36981 ncm-et-4 2018-05-31 14:37 01:11:14 2018732 500 10 342 148 -277.93 +/- 28.08
36980 ncm-et-12 2018-05-31 14:37 01:11:40 2024100 500 10 332 158 -265.78 +/- 27.12
36979 ncm-et-14 2018-05-31 14:37 01:12:26 2021327 500 15 329 156 -256.44 +/- 27.37
36978 ncm-et-10 2018-05-31 14:37 01:11:28 2019534 500 17 333 150 -258.75 +/- 27.93
36977 ncm-et-9 2018-05-31 14:36 01:11:59 2025244 500 13 327 160 -256.44 +/- 26.99
36976 ncm-et-5 2018-05-31 14:36 01:11:34 2004606 500 9 319 172 -251.89 +/- 25.88
36975 ncm-et-7 2018-05-31 14:36 01:13:49 1983970 500 8 321 171 -255.3 +/- 25.94
36974 ncm-et-16 2018-05-31 14:36 01:13:14 2020022 500 11 308 181 -237.58 +/- 25.22
36973 ncm-et-6 2018-05-31 14:36 01:11:04 2025735 500 10 323 167 -255.3 +/- 26.33
36972 ncm-et-11 2018-05-31 14:36 01:10:35 2025735 500 14 297 189 -222.92 +/- 24.69
36971 ncm-et-13 2018-05-31 14:36 01:12:53 2023776 500 14 302 184 -228.08 +/- 25.06
36970 ncm-et-15 2018-05-31 14:36 01:10:52 2020836 500 9 325 166 -258.75 +/- 26.39
36969 ncm-et-3 2018-05-31 14:36 01:10:20 2026063 500 13 338 149 -269.37 +/- 28.02

Commit

Commit ID 156635749bfc9fc8e71aa8c44d7bd2cfe7a78457
Author Marco Costalba
Date 2013-04-27 11:08:11 UTC
Fix a 'value > VALUE_INFINITE' assert This fixes an assert while testing with debug on. Assert was due to static null pruning returning value eval - futility_margin(depth, (ss-1)->futilityMoveCount) That was sometimes higher than VALUE_INFINITE triggering an assert at the caller site. Because eval con be equal to ttValue and anyhow is read from TT that can be corrupted in SMP case, we need to sanity check it before to use. bench: 4176431
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