Dev Builds » 20161101-0919

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 16:17:01 2011450 6660 1855 338 4467 +80.55 +/- 4.64
ncm-et-4 16:16:30 2004243 6654 1895 324 4435 +83.61 +/- 4.66
ncm-et-9 04:05:30 1977416 1648 446 88 1114 +76.7 +/- 9.27
ncm-et-10 04:05:30 1974911 1676 496 81 1099 +87.86 +/- 9.43
ncm-et-13 04:05:31 1974719 1672 459 67 1146 +83.0 +/- 8.98
ncm-et-15 04:05:36 1971775 1690 461 87 1142 +78.18 +/- 9.14
20000 5612 985 13403 +81.86 +/- 2.67

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
65994 ncm-et-9 2019-01-14 05:12 00:22:32 1968499 148 44 10 94 +81.27 +/- 33.13
65993 ncm-et-4 2019-01-14 05:11 00:23:21 1935030 154 42 7 105 +80.37 +/- 29.96
65992 ncm-et-3 2019-01-14 05:11 00:24:02 1980071 160 48 7 105 +91.06 +/- 30.48
65991 ncm-et-13 2019-01-14 05:09 00:26:01 1978416 172 44 8 120 +73.81 +/- 27.68
65990 ncm-et-10 2019-01-14 05:08 00:26:11 1976753 176 59 9 108 +101.5 +/- 30.97
65989 ncm-et-15 2019-01-14 05:06 00:28:14 1969088 190 56 8 126 +89.72 +/- 27.64
65988 ncm-et-9 2019-01-14 03:58 01:13:14 1989947 500 134 25 341 +76.98 +/- 16.64
65987 ncm-et-3 2019-01-14 03:57 01:12:02 1980324 500 148 30 322 +83.57 +/- 17.69
65986 ncm-et-4 2019-01-14 03:56 01:13:57 1956815 500 144 21 335 +87.26 +/- 16.84
65985 ncm-et-10 2019-01-14 03:54 01:12:52 1971487 500 134 26 340 +76.25 +/- 16.72
65984 ncm-et-13 2019-01-14 03:54 01:13:30 1972661 500 136 25 339 +78.44 +/- 16.74
65983 ncm-et-15 2019-01-14 03:52 01:13:14 1973445 500 135 30 335 +74.06 +/- 17.05
65982 ncm-et-9 2019-01-14 02:43 01:13:46 1972812 500 128 26 346 +71.89 +/- 16.41
65981 ncm-et-3 2019-01-14 02:41 01:15:43 1964149 500 151 25 324 +89.48 +/- 17.48
65980 ncm-et-15 2019-01-14 02:40 01:10:50 1975301 500 134 20 346 +80.63 +/- 16.27
65979 ncm-et-10 2019-01-14 02:40 01:13:25 1975314 500 142 22 336 +85.04 +/- 16.82
65978 ncm-et-4 2019-01-14 02:40 01:15:02 1937190 500 141 23 336 +83.57 +/- 16.84
65977 ncm-et-13 2019-01-14 02:39 01:14:10 1977005 500 134 18 348 +82.1 +/- 16.11
65976 ncm-et-4 2019-01-14 01:26 01:12:48 1961536 500 146 24 330 +86.52 +/- 17.17
65975 ncm-et-3 2019-01-14 01:26 01:13:41 1964304 500 122 22 356 +70.44 +/- 15.81
65974 ncm-et-15 2019-01-14 01:26 01:13:18 1969269 500 136 29 335 +75.52 +/- 17.03
65973 ncm-et-9 2019-01-14 01:26 01:15:58 1978409 500 140 27 333 +79.9 +/- 17.09
65972 ncm-et-10 2019-01-14 01:26 01:13:02 1976093 500 161 24 315 +97.69 +/- 17.9
65971 ncm-et-13 2019-01-14 01:26 01:11:50 1970794 500 145 16 339 +91.71 +/- 16.5
41 ncm-et-4 2018-01-16 04:08 01:12:32 2025737 500 156 22 322 +95.44 +/- 17.51
40 ncm-et-3 2018-01-16 04:07 01:13:57 2027046 500 128 34 338 +66.1 +/- 16.98
39 ncm-et-4 2018-01-16 02:55 01:12:41 2025737 500 134 22 344 +79.17 +/- 16.42
38 ncm-et-3 2018-01-16 02:53 01:12:53 2027702 500 142 17 341 +88.74 +/- 16.43
37 ncm-et-4 2018-01-16 01:40 01:14:53 2028523 500 149 22 329 +90.22 +/- 17.16
36 ncm-et-3 2018-01-16 01:39 01:14:28 2027702 500 147 26 327 +85.78 +/- 17.36
35 ncm-et-4 2018-01-16 00:27 01:12:14 2028030 500 145 19 336 +89.48 +/- 16.74
34 ncm-et-3 2018-01-16 00:25 01:12:49 2026554 500 134 30 336 +73.34 +/- 17.0
33 ncm-et-4 2018-01-15 23:14 01:12:57 2026556 500 154 22 324 +93.95 +/- 17.41
32 ncm-et-3 2018-01-15 23:10 01:15:10 2026882 500 145 20 335 +88.74 +/- 16.82
31 ncm-et-4 2018-01-15 22:01 01:12:22 2027702 500 138 26 336 +79.17 +/- 16.92
30 ncm-et-3 2018-01-15 21:58 01:11:54 2026719 500 133 29 338 +73.34 +/- 16.88
29 ncm-et-4 2018-01-15 20:47 01:13:58 2026063 500 136 23 341 +79.9 +/- 16.6
28 ncm-et-3 2018-01-15 20:44 01:13:52 2025901 500 155 23 322 +93.95 +/- 17.53
27 ncm-et-4 2018-01-15 19:34 01:12:31 2029015 500 145 33 322 +79.17 +/- 17.75
26 ncm-et-3 2018-01-15 19:32 01:11:24 2029346 500 134 20 346 +80.63 +/- 16.27
25 ncm-et-4 2018-01-15 18:21 01:12:46 2025245 500 131 30 339 +71.16 +/- 16.85
24 ncm-et-3 2018-01-15 18:20 01:12:05 2026554 500 130 32 338 +68.99 +/- 16.94
23 ncm-et-4 2018-01-15 17:06 01:14:28 2026228 500 134 30 336 +73.34 +/- 17.0
22 ncm-et-3 2018-01-15 17:06 01:13:01 2027047 500 138 23 339 +81.37 +/- 16.69

Commit

Commit ID 369eff437cc081eb4b8ab5f519cf3f86b79e87d0
Author Marco Costalba
Date 2016-11-01 09:19:17 UTC
Stockfish 8 Bench: 5926706 No functional change
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