Dev Builds » 20161101-0919

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.

Results

Host Started (UTC) Duration Base NPS (Avg) Games Wins Losses Draws Elo
ncm-et-3 2018-01-15 17:06 8724:28:16 2011450 6660 1855 338 4467 +80.55 +/- 4.63
ncm-et-4 2018-01-15 17:06 8724:27:54 2004243 6654 1895 324 4435 +83.61 +/- 4.65
ncm-et-9 2019-01-14 01:26 04:08:39 1977417 1648 446 88 1114 +76.70 +/- 9.25
ncm-et-10 2019-01-14 01:26 04:08:39 1974912 1676 496 81 1099 +87.86 +/- 9.42
ncm-et-13 2019-01-14 01:26 04:08:41 1974719 1672 459 67 1146 +83.00 +/- 8.97
ncm-et-15 2019-01-14 01:26 04:08:44 1971776 1690 461 87 1142 +78.18 +/- 9.13
  20000 5612 985 13403 +81.86 +/- 2.67

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
22 ncm-et-3 2018-01-15 17:06 01:13:00 2027047 500 138 23 339 +81.37 +/- 16.67 Show
23 ncm-et-4 2018-01-15 17:06 01:14:28 2026228 500 134 30 336 +73.34 +/- 16.98 Show
24 ncm-et-3 2018-01-15 18:20 01:12:04 2026554 500 130 32 338 +68.99 +/- 16.92 Show
25 ncm-et-4 2018-01-15 18:21 01:12:46 2025245 500 131 30 339 +71.16 +/- 16.83 Show
26 ncm-et-3 2018-01-15 19:32 01:11:24 2029346 500 134 20 346 +80.63 +/- 16.24 Show
27 ncm-et-4 2018-01-15 19:34 01:12:30 2029015 500 145 33 322 +79.17 +/- 17.72 Show
28 ncm-et-3 2018-01-15 20:44 01:13:51 2025901 500 155 23 322 +93.95 +/- 17.51 Show
29 ncm-et-4 2018-01-15 20:47 01:13:58 2026063 500 136 23 341 +79.90 +/- 16.57 Show
30 ncm-et-3 2018-01-15 21:58 01:11:53 2026719 500 133 29 338 +73.34 +/- 16.86 Show
31 ncm-et-4 2018-01-15 22:01 01:12:21 2027702 500 138 26 336 +79.17 +/- 16.89 Show
32 ncm-et-3 2018-01-15 23:10 01:15:09 2026882 500 145 20 335 +88.74 +/- 16.79 Show
33 ncm-et-4 2018-01-15 23:14 01:12:56 2026556 500 154 22 324 +93.95 +/- 17.39 Show
34 ncm-et-3 2018-01-16 00:25 01:12:49 2026554 500 134 30 336 +73.34 +/- 16.98 Show
35 ncm-et-4 2018-01-16 00:27 01:12:13 2028030 500 145 19 336 +89.48 +/- 16.72 Show
36 ncm-et-3 2018-01-16 01:39 01:14:28 2027702 500 147 26 327 +85.78 +/- 17.33 Show
37 ncm-et-4 2018-01-16 01:40 01:14:53 2028523 500 149 22 329 +90.22 +/- 17.14 Show
38 ncm-et-3 2018-01-16 02:53 01:12:53 2027702 500 142 17 341 +88.74 +/- 16.41 Show
39 ncm-et-4 2018-01-16 02:55 01:12:40 2025737 500 134 22 344 +79.17 +/- 16.40 Show
40 ncm-et-3 2018-01-16 04:07 01:13:57 2027046 500 128 34 338 +66.10 +/- 16.95 Show
41 ncm-et-4 2018-01-16 04:08 01:12:31 2025737 500 156 22 322 +95.44 +/- 17.48 Show
127338 ncm-et-13 2019-01-14 01:26 01:11:50 1970794 500 145 16 339 +91.71 +/- 16.48 Show
127339 ncm-et-10 2019-01-14 01:26 01:13:01 1976093 500 161 24 315 +97.69 +/- 17.87 Show
127340 ncm-et-9 2019-01-14 01:26 01:15:58 1978409 500 140 27 333 +79.90 +/- 17.06 Show
127341 ncm-et-15 2019-01-14 01:26 01:13:17 1969269 500 136 29 335 +75.52 +/- 17.01 Show
127342 ncm-et-3 2019-01-14 01:26 01:13:40 1964304 500 122 22 356 +70.44 +/- 15.79 Show
127343 ncm-et-4 2019-01-14 01:26 01:12:48 1961536 500 146 24 330 +86.52 +/- 17.14 Show
127344 ncm-et-13 2019-01-14 02:39 01:14:09 1977005 500 134 18 348 +82.10 +/- 16.09 Show
127345 ncm-et-4 2019-01-14 02:40 01:15:01 1937190 500 141 23 336 +83.57 +/- 16.82 Show
127346 ncm-et-10 2019-01-14 02:40 01:13:25 1975314 500 142 22 336 +85.04 +/- 16.80 Show
127347 ncm-et-15 2019-01-14 02:40 01:10:49 1975301 500 134 20 346 +80.63 +/- 16.24 Show
127348 ncm-et-3 2019-01-14 02:41 01:15:42 1964149 500 151 25 324 +89.48 +/- 17.46 Show
127349 ncm-et-9 2019-01-14 02:43 01:13:45 1972812 500 128 26 346 +71.89 +/- 16.39 Show
127350 ncm-et-15 2019-01-14 03:52 01:13:14 1973445 500 135 30 335 +74.06 +/- 17.03 Show
127351 ncm-et-13 2019-01-14 03:54 01:13:30 1972661 500 136 25 339 +78.44 +/- 16.72 Show
127352 ncm-et-10 2019-01-14 03:54 01:12:51 1971487 500 134 26 340 +76.25 +/- 16.69 Show
127353 ncm-et-4 2019-01-14 03:56 01:13:56 1956815 500 144 21 335 +87.26 +/- 16.82 Show
127354 ncm-et-3 2019-01-14 03:57 01:12:02 1980324 500 148 30 322 +83.57 +/- 17.67 Show
127355 ncm-et-9 2019-01-14 03:58 01:13:14 1989947 500 134 25 341 +76.98 +/- 16.62 Show
127356 ncm-et-15 2019-01-14 05:06 00:28:13 1969088 190 56 8 126 +89.72 +/- 27.60 Show
127357 ncm-et-10 2019-01-14 05:08 00:26:10 1976753 176 59 9 108 +101.50 +/- 30.93 Show
127358 ncm-et-13 2019-01-14 05:09 00:26:00 1978416 172 44 8 120 +73.81 +/- 27.64 Show
127359 ncm-et-3 2019-01-14 05:11 00:24:01 1980071 160 48 7 105 +91.06 +/- 30.43 Show
127360 ncm-et-4 2019-01-14 05:11 00:23:21 1935030 154 42 7 105 +80.37 +/- 29.91 Show
127361 ncm-et-9 2019-01-14 05:12 00:22:32 1968499 148 44 10 94 +81.27 +/- 33.08 Show

Commit

Commit ID 369eff437cc081eb4b8ab5f519cf3f86b79e87d0
Author Marco Costalba
Date 2016-11-01 09:19:17 UTC
Commit Type Non Functional
Stockfish 8

Bench: 5926706

No functional change

Tests From Startpos

Host Wins Losses Draws Elo
ncm-et-3 5032 1195 161 3676 +72.42 +/- 4.77
ncm-et-4 4968 1192 169 3607 +72.58 +/- 4.85
  10000 2387 330 7283 +72.50 +/- 3.40