Dev Builds » 20181223-1509

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 08:41:28 1970108 3368 1943 62 1363 +219.11 +/- 9.08
ncm-et-4 08:41:45 1966239 3344 1951 67 1326 +221.59 +/- 9.23
ncm-et-9 08:41:55 1974583 3347 1883 74 1390 +210.14 +/- 9.0
ncm-et-10 08:41:35 1965328 3337 1897 68 1372 +213.9 +/- 9.05
ncm-et-13 08:41:51 1973627 3371 1957 69 1345 +219.9 +/- 9.16
ncm-et-15 08:41:29 1908343 3233 1833 71 1329 +212.37 +/- 9.21
20000 11464 411 8125 +216.17 +/- 3.72

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
63756 ncm-et-15 2018-12-25 01:10 00:36:26 1926315 233 146 3 84 +248.38 +/- 36.99
63755 ncm-et-10 2018-12-25 00:54 00:52:45 1962629 337 180 13 144 +188.79 +/- 28.23
63754 ncm-et-9 2018-12-25 00:53 00:53:33 1985377 347 201 8 138 +217.95 +/- 28.77
63753 ncm-et-4 2018-12-25 00:52 00:55:05 1963839 344 199 4 141 +223.36 +/- 28.17
63752 ncm-et-3 2018-12-25 00:51 00:55:50 1967385 368 216 7 145 +223.91 +/- 28.02
63751 ncm-et-13 2018-12-25 00:49 00:57:28 1964823 371 221 2 148 +235.6 +/- 27.39
63750 ncm-et-15 2018-12-24 23:44 01:25:06 1860280 500 253 17 230 +178.11 +/- 22.12
63749 ncm-et-10 2018-12-24 23:35 01:17:58 1969549 500 302 13 185 +229.12 +/- 24.96
63748 ncm-et-9 2018-12-24 23:35 01:17:35 1964316 500 271 18 211 +193.64 +/- 23.29
63747 ncm-et-3 2018-12-24 23:32 01:17:27 1989588 500 303 15 182 +228.08 +/- 25.23
63746 ncm-et-4 2018-12-24 23:31 01:19:12 1985077 500 270 12 218 +198.34 +/- 22.71
63745 ncm-et-13 2018-12-24 23:31 01:17:28 1967848 500 285 16 199 +208.93 +/- 24.03
63744 ncm-et-15 2018-12-24 22:22 01:20:31 1911872 500 298 12 190 +226.0 +/- 24.57
63743 ncm-et-9 2018-12-24 22:15 01:18:22 1979435 500 290 10 200 +219.87 +/- 23.82
63742 ncm-et-10 2018-12-24 22:15 01:18:32 1974417 500 280 11 209 +208.93 +/- 23.25
63741 ncm-et-4 2018-12-24 22:14 01:16:09 1965842 500 287 11 202 +215.85 +/- 23.71
63740 ncm-et-3 2018-12-24 22:14 01:17:28 1964149 500 289 5 206 +223.94 +/- 23.23
63739 ncm-et-13 2018-12-24 22:11 01:18:11 1976226 500 284 9 207 +214.85 +/- 23.31
63738 ncm-et-15 2018-12-24 21:02 01:19:23 1925979 500 272 9 219 +203.11 +/- 22.55
63737 ncm-et-9 2018-12-24 20:56 01:18:02 1968789 500 294 8 198 +226.0 +/- 23.89
63736 ncm-et-10 2018-12-24 20:56 01:18:02 1961238 500 287 12 201 +214.85 +/- 23.8
63735 ncm-et-3 2018-12-24 20:56 01:16:59 1967541 500 299 10 191 +229.12 +/- 24.45
63734 ncm-et-4 2018-12-24 20:54 01:19:21 1953696 500 296 17 187 +218.86 +/- 24.89
63733 ncm-et-13 2018-12-24 20:53 01:17:39 1975455 500 302 12 186 +230.16 +/- 24.87
63732 ncm-et-15 2018-12-24 19:40 01:20:44 1890835 500 290 5 205 +224.97 +/- 23.29
63731 ncm-et-10 2018-12-24 19:38 01:16:47 1959393 500 278 5 217 +212.86 +/- 22.52
63730 ncm-et-9 2018-12-24 19:38 01:17:19 1969747 500 292 15 193 +216.85 +/- 24.43
63729 ncm-et-3 2018-12-24 19:37 01:17:52 1962767 500 280 11 209 +208.93 +/- 23.25
63728 ncm-et-13 2018-12-24 19:36 01:15:48 1976070 500 271 12 217 +199.29 +/- 22.77
63727 ncm-et-4 2018-12-24 19:36 01:16:45 1965689 500 318 9 173 +250.77 +/- 25.8
63726 ncm-et-15 2018-12-24 18:21 01:18:22 1947975 500 295 16 189 +218.86 +/- 24.73
63725 ncm-et-10 2018-12-24 18:19 01:18:14 1970992 500 276 10 214 +206.01 +/- 22.89
63724 ncm-et-3 2018-12-24 18:18 01:18:17 1965996 500 267 7 226 +200.24 +/- 22.05
63723 ncm-et-9 2018-12-24 18:17 01:19:20 1980185 500 272 8 220 +204.07 +/- 22.45
63722 ncm-et-13 2018-12-24 18:17 01:17:42 1977168 500 290 5 205 +224.97 +/- 23.29
63721 ncm-et-4 2018-12-24 18:17 01:17:53 1964148 500 286 5 209 +220.88 +/- 23.03
63720 ncm-et-3 2018-12-24 16:59 01:17:35 1973331 500 289 7 204 +221.9 +/- 23.44
63719 ncm-et-15 2018-12-24 16:59 01:20:57 1895145 500 279 9 212 +209.91 +/- 22.99
63718 ncm-et-4 2018-12-24 16:59 01:17:20 1965382 500 295 9 196 +226.0 +/- 24.06
63717 ncm-et-13 2018-12-24 16:59 01:17:35 1977800 500 304 13 183 +231.21 +/- 25.11
63716 ncm-et-9 2018-12-24 16:58 01:17:44 1974233 500 263 7 230 +196.45 +/- 21.81
63715 ncm-et-10 2018-12-24 16:58 01:19:17 1959082 500 294 4 202 +230.16 +/- 23.45

Commit

Commit ID ae5d2c38e1b9f6a990c29d31a37d6555d197f939
Author mstembera
Date 2018-12-23 15:09:03 UTC
Turn on random access for Syzygy files in Windows (#1840) * This is the Windows version of https://github.com/official-stockfish/Stockfish/pull/1829 No functional change.
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