Dev Builds » 20141125-2349

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 06:01:41 1987279 2380 186 696 1498 -75.62 +/- 8.34
ncm-et-4 06:01:21 1970445 2352 167 716 1469 -82.62 +/- 8.41
ncm-et-5 01:46:59 2008028 713 58 210 445 -75.22 +/- 15.37
ncm-et-6 01:46:49 2025981 724 54 208 462 -75.05 +/- 14.93
ncm-et-7 01:47:06 2024590 715 68 210 437 -69.93 +/- 15.68
ncm-et-8 01:46:46 2023773 719 56 185 478 -63.02 +/- 14.45
ncm-et-9 06:01:47 1991124 2414 199 678 1537 -69.87 +/- 8.21
ncm-et-10 06:01:40 1984126 2365 175 658 1532 -71.97 +/- 8.14
ncm-et-11 01:47:12 2017177 713 57 220 436 -80.86 +/- 15.62
ncm-et-12 01:46:50 1982769 715 46 226 443 -89.39 +/- 15.32
ncm-et-13 06:01:00 1993404 2384 183 667 1534 -71.53 +/- 8.17
ncm-et-14 01:46:39 2020754 719 46 202 471 -76.6 +/- 14.55
ncm-et-15 06:01:20 1990441 2374 185 704 1485 -77.2 +/- 8.39
ncm-et-16 01:47:03 1986468 713 60 208 445 -73.18 +/- 15.39
20000 1540 5788 12672 -74.94 +/- 2.86

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
83864 ncm-et-4 2019-06-03 10:46 00:21:42 1963225 143 13 52 78 -97.22 +/- 38.12
83863 ncm-et-10 2019-06-03 10:45 00:23:07 1971122 151 7 35 109 -65.18 +/- 28.4
83862 ncm-et-15 2019-06-03 10:43 00:24:41 1977631 161 9 47 105 -83.58 +/- 30.81
83861 ncm-et-3 2019-06-03 10:42 00:25:54 1963994 169 11 45 113 -70.86 +/- 29.52
83860 ncm-et-13 2019-06-03 10:41 00:27:08 1991521 171 9 47 115 -78.52 +/- 28.97
83859 ncm-et-9 2019-06-03 10:38 00:29:57 1972185 205 10 54 141 -75.75 +/- 25.77
83858 ncm-et-4 2019-06-03 09:27 01:17:57 1910502 500 37 152 311 -81.37 +/- 18.35
83857 ncm-et-15 2019-06-03 09:26 01:16:16 1980941 500 42 160 298 -83.57 +/- 19.06
83856 ncm-et-10 2019-06-03 09:25 01:18:36 1958932 500 39 135 326 -67.55 +/- 17.65
83855 ncm-et-3 2019-06-03 09:25 01:16:08 1966305 500 35 131 334 -67.55 +/- 17.19
83854 ncm-et-13 2019-06-03 09:24 01:16:16 1969893 500 44 141 315 -68.27 +/- 18.26
83853 ncm-et-9 2019-06-03 09:22 01:15:08 1974054 500 43 141 316 -68.99 +/- 18.2
83852 ncm-et-15 2019-06-03 08:09 01:15:49 1971883 500 28 132 340 -73.34 +/- 16.76
83851 ncm-et-4 2019-06-03 08:08 01:18:48 1933767 500 27 159 314 -93.95 +/- 18.02
83850 ncm-et-10 2019-06-03 08:07 01:17:28 1958165 500 44 140 316 -67.55 +/- 18.21
83849 ncm-et-3 2019-06-03 08:06 01:17:34 1975539 500 39 157 304 -83.57 +/- 18.72
83848 ncm-et-9 2019-06-03 08:06 01:14:47 1972193 500 32 162 306 -92.46 +/- 18.51
83847 ncm-et-13 2019-06-03 08:06 01:16:29 1979766 500 36 133 331 -68.27 +/- 17.36
83846 ncm-et-3 2019-06-03 06:50 01:14:57 1965382 500 42 146 312 -73.34 +/- 18.38
83845 ncm-et-4 2019-06-03 06:50 01:16:07 1963378 500 36 154 310 -83.57 +/- 18.39
83844 ncm-et-10 2019-06-03 06:50 01:15:30 1975356 500 40 150 310 -77.71 +/- 18.45
83843 ncm-et-15 2019-06-03 06:50 01:17:35 1973124 500 43 148 309 -74.06 +/- 18.54
83842 ncm-et-9 2019-06-03 06:50 01:14:54 1977006 500 49 129 322 -56.07 +/- 17.98
83841 ncm-et-13 2019-06-03 06:50 01:14:52 1969412 500 36 136 328 -70.44 +/- 17.51
19240 ncm-et-13 2018-04-15 12:24 00:30:51 2024753 213 16 60 137 -72.82 +/- 27.38
19239 ncm-et-9 2018-04-15 12:24 00:31:36 2025572 209 21 56 132 -58.74 +/- 28.34
19238 ncm-et-5 2018-04-15 12:24 00:31:54 1993263 213 17 56 140 -64.34 +/- 26.9
19237 ncm-et-3 2018-04-15 12:24 00:32:08 2025408 211 22 72 117 -83.93 +/- 31.09
19236 ncm-et-7 2018-04-15 12:23 00:32:16 2024754 215 23 62 130 -63.73 +/- 28.98
19235 ncm-et-4 2018-04-15 12:23 00:32:04 2026063 209 16 61 132 -76.0 +/- 28.1
19234 ncm-et-16 2018-04-15 12:23 00:32:17 1980537 213 23 64 126 -67.72 +/- 29.61
19233 ncm-et-14 2018-04-15 12:23 00:32:22 2020836 219 12 66 141 -87.47 +/- 26.69
19232 ncm-et-8 2018-04-15 12:23 00:32:49 2023937 219 18 55 146 -59.27 +/- 26.2
19231 ncm-et-15 2018-04-15 12:23 00:32:46 2020348 213 20 68 125 -79.66 +/- 29.67
19230 ncm-et-11 2018-04-15 12:23 00:33:05 2017258 213 16 59 138 -71.12 +/- 27.2
19229 ncm-et-12 2018-04-15 12:22 00:32:57 1946977 215 17 68 130 -84.02 +/- 28.73
19228 ncm-et-10 2018-04-15 12:22 00:33:15 2021651 214 12 66 136 -89.61 +/- 27.33
19227 ncm-et-6 2018-04-15 12:22 00:33:40 2025408 224 17 73 134 -88.74 +/- 28.34
19226 ncm-et-13 2018-04-15 11:08 01:15:24 2025082 500 42 150 308 -76.25 +/- 18.57
19225 ncm-et-8 2018-04-15 11:08 01:13:57 2023610 500 38 130 332 -64.66 +/- 17.34
19224 ncm-et-14 2018-04-15 11:08 01:14:17 2020673 500 34 136 330 -71.89 +/- 17.37
19223 ncm-et-6 2018-04-15 11:08 01:13:09 2026554 500 37 135 328 -68.99 +/- 17.52
19222 ncm-et-4 2018-04-15 11:08 01:14:43 2025735 500 38 138 324 -70.44 +/- 17.74
19221 ncm-et-7 2018-04-15 11:08 01:14:50 2024426 500 45 148 307 -72.61 +/- 18.66
19220 ncm-et-15 2018-04-15 11:08 01:14:13 2018720 500 43 149 308 -74.79 +/- 18.59
19219 ncm-et-9 2018-04-15 11:08 01:15:25 2025736 500 44 136 320 -64.66 +/- 18.02
19218 ncm-et-5 2018-04-15 11:08 01:15:05 2022793 500 41 154 305 -79.9 +/- 18.7
19217 ncm-et-16 2018-04-15 11:08 01:14:46 1992400 500 37 144 319 -75.52 +/- 17.96
19216 ncm-et-3 2018-04-15 11:08 01:15:00 2027046 500 37 145 318 -76.25 +/- 18.01
19215 ncm-et-10 2018-04-15 11:07 01:13:44 2019534 500 33 132 335 -69.71 +/- 17.11
19214 ncm-et-12 2018-04-15 11:07 01:13:53 2018561 500 29 158 313 -91.71 +/- 18.11
19213 ncm-et-11 2018-04-15 11:07 01:14:07 2017096 500 41 161 298 -85.04 +/- 19.04

Commit

Commit ID 7caa6cd3383cf90189a1947c9bdf9c6fea1172a6
Author Ronald de Man
Date 2014-11-25 23:49:58 UTC
Syzygy tablebases Adds support for Syzygy tablebases to Stockfish. See the Readme for information on using the tablebases. Tablebase support can be enabled/disabled at the Makefile level as well, by setting syzygy=yes or syzygy=no. Big/little endian are both supported. No functional change (if Tablebases are not used). Resolves #6
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