Dev Builds » 20180330-0823

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 06:04:25 2001807 2396 1094 80 1222 +156.9 +/- 9.45
ncm-et-4 06:04:16 1997455 2415 1083 74 1258 +154.62 +/- 9.27
ncm-et-5 01:48:08 2024510 720 306 20 394 +146.04 +/- 16.38
ncm-et-6 01:48:05 2026472 724 355 25 344 +170.94 +/- 18.01
ncm-et-7 01:48:20 1981610 715 350 20 345 +173.46 +/- 17.88
ncm-et-8 01:48:13 1956404 705 346 19 340 +174.48 +/- 18.0
ncm-et-9 06:04:10 2000763 2396 1122 67 1207 +164.21 +/- 9.49
ncm-et-10 06:04:11 1993229 2391 1086 76 1229 +156.57 +/- 9.4
ncm-et-11 01:48:05 1964903 705 323 13 369 +163.95 +/- 16.94
ncm-et-12 01:48:12 2020428 702 309 23 370 +150.27 +/- 17.09
ncm-et-13 06:04:12 1952331 2335 1046 75 1214 +153.8 +/- 9.45
ncm-et-14 01:48:14 2020756 711 337 21 353 +165.99 +/- 17.63
ncm-et-15 06:03:52 1974293 2375 1054 75 1246 +152.27 +/- 9.31
ncm-et-16 01:47:45 1998791 710 320 19 371 +157.21 +/- 17.02
20000 9131 607 10262 +158.17 +/- 3.25

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
51930 ncm-et-13 2018-08-31 18:56 00:17:19 1937135 113 58 3 52 +184.75 +/- 46.68
51929 ncm-et-15 2018-08-31 18:49 00:23:58 1903296 149 71 6 72 +162.45 +/- 39.64
51928 ncm-et-10 2018-08-31 18:47 00:26:17 1978885 173 69 3 101 +139.61 +/- 31.65
51927 ncm-et-9 2018-08-31 18:45 00:28:05 1990507 185 78 6 101 +142.74 +/- 32.59
51926 ncm-et-3 2018-08-31 18:45 00:28:32 1989244 183 85 5 93 +162.85 +/- 34.3
51925 ncm-et-4 2018-08-31 18:43 00:30:30 1989560 197 79 4 114 +139.28 +/- 29.94
51924 ncm-et-15 2018-08-31 17:33 01:15:09 1980756 500 213 14 273 +146.36 +/- 19.7
51923 ncm-et-13 2018-08-31 17:31 01:23:53 1803227 500 204 14 282 +138.99 +/- 19.25
51922 ncm-et-10 2018-08-31 17:30 01:15:41 1982008 500 234 19 247 +159.78 +/- 21.21
51921 ncm-et-9 2018-08-31 17:28 01:15:55 1989402 500 238 15 247 +166.66 +/- 21.11
51920 ncm-et-3 2018-08-31 17:28 01:15:55 1990190 500 245 23 232 +165.8 +/- 22.13
51919 ncm-et-4 2018-08-31 17:27 01:15:06 1990034 500 226 18 256 +153.86 +/- 20.7
51918 ncm-et-13 2018-08-31 16:13 01:16:14 1988769 500 219 19 262 +147.19 +/- 20.41
51917 ncm-et-15 2018-08-31 16:13 01:18:50 1948648 500 235 17 248 +162.35 +/- 21.11
51916 ncm-et-10 2018-08-31 16:12 01:17:09 1979818 500 240 18 242 +165.8 +/- 21.46
51915 ncm-et-3 2018-08-31 16:12 01:15:07 1989875 500 222 14 264 +153.86 +/- 20.17
51914 ncm-et-9 2018-08-31 16:11 01:15:49 1987509 500 235 16 249 +163.21 +/- 21.03
51913 ncm-et-4 2018-08-31 16:10 01:15:42 1988296 500 209 20 271 +138.18 +/- 19.98
51912 ncm-et-15 2018-08-31 14:54 01:17:37 1979510 500 211 15 274 +143.89 +/- 19.68
51911 ncm-et-9 2018-08-31 14:54 01:16:10 1988139 500 227 15 258 +157.24 +/- 20.52
51910 ncm-et-10 2018-08-31 14:54 01:16:47 1981383 500 220 18 262 +148.85 +/- 20.39
51909 ncm-et-13 2018-08-31 14:54 01:18:24 1935347 500 216 17 267 +146.36 +/- 20.1
51908 ncm-et-3 2018-08-31 14:54 01:16:34 1989402 500 222 14 264 +153.86 +/- 20.17
51907 ncm-et-4 2018-08-31 14:54 01:14:47 1990033 500 230 16 254 +158.93 +/- 20.76
13788 ncm-et-11 2018-03-30 21:33 00:30:59 2017097 205 88 5 112 +149.21 +/- 30.74
13787 ncm-et-12 2018-03-30 21:33 00:31:22 2020836 202 89 5 108 +153.79 +/- 31.46
13786 ncm-et-16 2018-03-30 21:32 00:31:29 2019208 210 89 9 112 +139.38 +/- 31.29
13785 ncm-et-8 2018-03-30 21:32 00:32:08 1921936 205 92 4 109 +159.47 +/- 31.2
13784 ncm-et-9 2018-03-30 21:32 00:32:08 2026065 211 88 6 117 +142.51 +/- 30.07
13783 ncm-et-3 2018-03-30 21:32 00:32:19 2023937 213 91 7 115 +144.87 +/- 30.61
13782 ncm-et-7 2018-03-30 21:32 00:32:23 1964662 215 105 4 106 +177.11 +/- 32.04
13781 ncm-et-5 2018-03-30 21:32 00:32:42 2025900 220 98 4 118 +158.62 +/- 29.89
13780 ncm-et-10 2018-03-30 21:31 00:33:04 2017423 218 89 7 122 +137.43 +/- 29.47
13779 ncm-et-6 2018-03-30 21:31 00:32:59 2026226 224 124 7 93 +201.35 +/- 35.17
13778 ncm-et-14 2018-03-30 21:31 00:32:59 2020999 211 100 5 106 +168.51 +/- 32.08
13777 ncm-et-4 2018-03-30 21:31 00:33:05 2001728 218 106 5 107 +174.24 +/- 32.02
13776 ncm-et-13 2018-03-30 21:31 00:33:25 2025244 222 98 7 117 +151.31 +/- 30.45
13775 ncm-et-15 2018-03-30 21:31 00:33:40 2019371 226 96 8 122 +142.82 +/- 29.76
13774 ncm-et-6 2018-03-30 20:15 01:15:06 2026719 500 231 18 251 +158.08 +/- 20.97
13773 ncm-et-16 2018-03-30 20:15 01:16:16 1978374 500 231 10 259 +164.93 +/- 20.3
13772 ncm-et-10 2018-03-30 20:15 01:15:13 2019858 500 234 11 255 +166.66 +/- 20.55
13771 ncm-et-15 2018-03-30 20:15 01:14:38 2014178 500 228 15 257 +158.08 +/- 20.57
13770 ncm-et-12 2018-03-30 20:15 01:16:50 2020021 500 220 18 262 +148.85 +/- 20.39
13769 ncm-et-5 2018-03-30 20:15 01:15:26 2023120 500 208 16 276 +140.62 +/- 19.61
13768 ncm-et-3 2018-03-30 20:15 01:15:58 2028198 500 229 17 254 +157.24 +/- 20.78
13767 ncm-et-7 2018-03-30 20:15 01:15:57 1998558 500 245 16 239 +171.9 +/- 21.58
13766 ncm-et-9 2018-03-30 20:15 01:16:03 2022960 500 256 9 235 +188.08 +/- 21.59
13765 ncm-et-11 2018-03-30 20:15 01:17:06 1912709 500 235 8 257 +170.15 +/- 20.33
13764 ncm-et-8 2018-03-30 20:15 01:16:05 1990872 500 254 15 231 +180.8 +/- 22.01
13763 ncm-et-13 2018-03-30 20:15 01:14:57 2024264 500 251 15 234 +178.11 +/- 21.84
13762 ncm-et-14 2018-03-30 20:15 01:15:15 2020513 500 237 16 247 +164.93 +/- 21.14
13761 ncm-et-4 2018-03-30 20:15 01:15:06 2025081 500 233 11 256 +165.8 +/- 20.49

Commit

Commit ID c959871a59d106aa0294916890c31c475aa195ea
Author Joost VandeVondele
Date 2018-03-30 08:23:48 UTC
Integrate syzygy in automated testing (v2). Extends valgrind/sanitizer testing to cover syzygy code. The script downloads 4 man syzygy as needed. The time needed for the additional testing is small (in fact hard to see a difference compared to the large fluctuations in testing time in travis). Possible follow-ups: * include more TB sensitive positions in bench. * include the test script of recent commit "Refactor tbprobe.cpp". * verify unchanged bench with TB (with a long run). * make the TB part of the continuation integration tests optional. Closes https://github.com/official-stockfish/Stockfish/pull/1518 and https://github.com/official-stockfish/Stockfish/pull/1490 No functional change.
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