Dev Builds » 20171022-0518

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 06:01:04 2002137 2432 875 84 1473 +117.26 +/- 8.3
ncm-et-4 06:00:31 2000948 2462 872 98 1492 +113.05 +/- 8.28
ncm-et-5 01:52:46 2024099 767 280 30 457 +117.53 +/- 15.03
ncm-et-6 01:52:30 2025490 768 266 16 486 +117.37 +/- 14.06
ncm-et-7 01:52:43 2007616 776 301 18 457 +132.82 +/- 14.88
ncm-et-8 01:52:42 2023365 774 293 33 448 +121.42 +/- 15.33
ncm-et-9 06:01:14 2000269 2457 882 70 1505 +119.3 +/- 8.14
ncm-et-10 06:01:10 1989746 2427 897 84 1446 +121.06 +/- 8.42
ncm-et-11 01:52:42 2017502 774 270 20 484 +116.39 +/- 14.22
ncm-et-12 01:52:39 2020347 766 269 30 467 +112.14 +/- 14.77
ncm-et-13 06:00:53 1980618 2429 852 82 1495 +114.07 +/- 8.19
ncm-et-14 01:52:42 2019452 773 254 24 495 +106.6 +/- 14.0
ncm-et-15 06:00:35 1967467 2395 897 68 1430 +125.44 +/- 8.41
20000 7208 657 12135 +118.16 +/- 2.88

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
55116 ncm-et-15 2018-09-25 00:56 00:19:28 1949954 129 56 3 70 +151.7 +/- 38.99
55115 ncm-et-13 2018-09-25 00:51 00:25:11 1987038 165 63 9 93 +118.05 +/- 34.21
55114 ncm-et-10 2018-09-25 00:50 00:25:45 1949521 165 60 10 95 +108.7 +/- 33.79
55113 ncm-et-3 2018-09-25 00:50 00:26:17 1990666 172 60 3 109 +119.66 +/- 29.63
55112 ncm-et-9 2018-09-25 00:50 00:26:24 1988454 178 68 6 104 +126.3 +/- 31.64
55111 ncm-et-4 2018-09-25 00:48 00:28:13 1989401 191 66 9 116 +106.94 +/- 29.9
55110 ncm-et-15 2018-09-24 23:37 01:17:38 1887460 500 189 16 295 +125.39 +/- 18.66
55109 ncm-et-9 2018-09-24 23:36 01:12:40 1986248 500 163 13 324 +107.54 +/- 17.15
55108 ncm-et-10 2018-09-24 23:35 01:13:42 1981851 500 196 11 293 +134.95 +/- 18.6
55107 ncm-et-3 2018-09-24 23:35 01:13:21 1988931 500 179 18 303 +116.0 +/- 18.33
55106 ncm-et-13 2018-09-24 23:35 01:14:29 1960717 500 176 24 300 +109.07 +/- 18.63
55105 ncm-et-4 2018-09-24 23:33 01:13:21 1989403 500 169 14 317 +111.37 +/- 17.52
55104 ncm-et-15 2018-09-24 22:21 01:15:06 1981538 500 190 10 300 +130.94 +/- 18.22
55103 ncm-et-3 2018-09-24 22:21 01:13:30 1989243 500 186 18 296 +121.46 +/- 18.67
55102 ncm-et-9 2018-09-24 22:20 01:15:05 1989243 500 197 13 290 +134.15 +/- 18.82
55101 ncm-et-10 2018-09-24 22:19 01:15:16 1982324 500 194 15 291 +130.15 +/- 18.83
55100 ncm-et-4 2018-09-24 22:19 01:13:14 1989086 500 190 21 289 +122.24 +/- 19.1
55099 ncm-et-13 2018-09-24 22:17 01:17:08 1921509 500 175 18 307 +112.91 +/- 18.13
55098 ncm-et-15 2018-09-24 21:05 01:15:39 1946783 500 180 11 309 +122.24 +/- 17.81
55097 ncm-et-13 2018-09-24 21:05 01:11:24 1965587 500 172 13 315 +114.45 +/- 17.59
55096 ncm-et-4 2018-09-24 21:04 01:13:37 1988455 500 173 15 312 +113.68 +/- 17.8
55095 ncm-et-10 2018-09-24 21:04 01:13:42 1983109 500 158 15 327 +102.22 +/- 17.06
55094 ncm-et-9 2018-09-24 21:04 01:14:21 1987509 500 177 16 307 +116.0 +/- 18.07
55093 ncm-et-3 2018-09-24 21:04 01:15:22 1989400 500 179 14 307 +119.11 +/- 18.01
8360 ncm-et-10 2018-03-14 16:40 00:38:29 2020999 262 102 8 152 +130.46 +/- 26.12
8359 ncm-et-3 2018-03-14 16:40 00:38:27 2027047 260 92 6 162 +119.41 +/- 24.58
8358 ncm-et-15 2018-03-14 16:40 00:38:39 2019213 266 101 13 152 +119.43 +/- 26.55
8357 ncm-et-5 2018-03-14 16:39 00:38:45 2023609 267 95 10 162 +114.59 +/- 25.11
8356 ncm-et-12 2018-03-14 16:39 00:38:53 2020673 266 98 7 161 +123.85 +/- 24.98
8355 ncm-et-11 2018-03-14 16:39 00:39:12 2016284 274 95 5 174 +118.51 +/- 23.43
8354 ncm-et-13 2018-03-14 16:39 00:39:32 2024754 264 87 7 170 +108.7 +/- 23.77
8353 ncm-et-8 2018-03-14 16:39 00:39:37 2023937 274 114 11 149 +137.34 +/- 26.96
8352 ncm-et-6 2018-03-14 16:38 00:39:48 2025244 268 96 6 166 +121.39 +/- 24.32
8351 ncm-et-14 2018-03-14 16:38 00:40:12 2018883 273 83 10 180 +95.22 +/- 23.07
8350 ncm-et-7 2018-03-14 16:38 00:40:24 1989005 276 111 5 160 +140.65 +/- 25.18
8349 ncm-et-4 2018-03-14 16:38 00:40:15 2025736 271 102 14 155 +117.06 +/- 26.33
8348 ncm-et-9 2018-03-14 16:37 00:40:44 2024917 279 100 7 172 +120.41 +/- 23.99
8347 ncm-et-4 2018-03-14 15:24 01:11:51 2023612 500 172 25 303 +105.25 +/- 18.51
8346 ncm-et-6 2018-03-14 15:24 01:12:42 2025736 500 170 10 320 +115.23 +/- 17.24
8345 ncm-et-12 2018-03-14 15:24 01:13:46 2020022 500 171 23 306 +106.01 +/- 18.31
8344 ncm-et-13 2018-03-14 15:24 01:13:09 2024103 500 179 11 310 +121.46 +/- 17.76
8343 ncm-et-3 2018-03-14 15:24 01:14:07 2027539 500 179 25 296 +110.6 +/- 18.85
8342 ncm-et-7 2018-03-14 15:24 01:12:19 2026228 500 190 13 297 +128.55 +/- 18.47
8341 ncm-et-14 2018-03-14 15:24 01:12:30 2020022 500 171 14 315 +112.91 +/- 17.62
8340 ncm-et-11 2018-03-14 15:24 01:13:30 2018720 500 175 15 310 +115.23 +/- 17.9
8339 ncm-et-8 2018-03-14 15:24 01:13:05 2022793 500 179 22 299 +112.91 +/- 18.63
8338 ncm-et-10 2018-03-14 15:24 01:14:16 2020673 500 187 25 288 +116.78 +/- 19.24
8337 ncm-et-5 2018-03-14 15:24 01:14:01 2024590 500 185 20 295 +119.11 +/- 18.78
8336 ncm-et-15 2018-03-14 15:24 01:14:05 2019859 500 181 15 304 +119.89 +/- 18.19
8335 ncm-et-9 2018-03-14 15:24 01:12:00 2025244 500 177 15 308 +116.78 +/- 17.99

Commit

Commit ID 86ac50403d58ce94efc1f2f3ab85ac25abdb6db9
Author Gian-Carlo Pascutto
Date 2017-10-22 05:18:48 UTC
Don't filter root moves if MultiPV mode is enabled A band-aid patch to workaround current TB code limitations with multi PV. Hopefully this will be removed after committing the big update of TB impementation, now under discussion. No functional change.
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