Dev Builds » 20121208-1132

You are viewing an old NCM Stockfish dev build test. You may find the most recent dev build tests using Stockfish 15 as the baseline here.

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 06:36:27 1989021 2784 43 1933 808 -287.34 ± 11.95
ncm-et-4 06:36:28 1986903 2771 47 1962 762 -295.33 ± 12.33
ncm-et-7 02:36:25 2023176 1100 14 790 296 -305.08 ± 19.79
ncm-et-9 06:36:30 1992458 2768 41 1975 752 -300.45 ± 12.41
ncm-et-10 06:36:32 1987060 2769 47 1941 781 -290.66 ± 12.17
ncm-et-11 02:36:26 2027429 1112 20 768 324 -283.36 ± 18.92
ncm-et-12 02:36:25 2008940 1107 7 796 304 -310.16 ± 19.45
ncm-et-13 06:36:40 1995049 2788 49 1957 782 -290.9 ± 12.17
ncm-et-15 06:36:41 1985250 2801 42 1890 869 -275.31 ± 11.5
20000 310 14012 5678 -291.38 ± 4.51

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
114518 ncm-et-4 2020-02-04 21:52 00:21:30 1970638 150 5 114 31 -320.21 ± 62.37
114517 ncm-et-13 2020-02-04 21:50 00:23:33 1965841 164 5 117 42 -289.96 ± 53.49
114516 ncm-et-10 2020-02-04 21:50 00:23:27 1962620 160 2 105 53 -265.63 ± 47.0
114515 ncm-et-9 2020-02-04 21:49 00:23:51 1971102 163 2 129 32 -362.44 ± 61.99
114514 ncm-et-15 2020-02-04 21:47 00:25:38 1964463 182 5 115 62 -243.22 ± 43.6
114513 ncm-et-3 2020-02-04 21:47 00:25:55 1960927 181 4 131 46 -302.46 ± 51.1
114512 ncm-et-4 2020-02-04 20:36 01:14:08 1933575 500 6 348 146 -290.66 ± 28.19
114511 ncm-et-9 2020-02-04 20:36 01:12:07 1973427 500 3 369 128 -324.17 ± 30.13
114510 ncm-et-13 2020-02-04 20:36 01:12:43 1971874 500 9 359 132 -301.33 ± 29.8
114509 ncm-et-3 2020-02-04 20:36 01:10:24 1959694 500 6 339 155 -279.17 ± 27.3
114508 ncm-et-15 2020-02-04 20:36 01:10:47 1974834 500 5 336 159 -276.69 ± 26.89
114507 ncm-et-10 2020-02-04 20:35 01:13:00 1959081 500 9 352 139 -291.97 ± 29.0
114506 ncm-et-4 2020-02-04 19:24 01:11:11 1975141 500 9 346 145 -284.22 ± 28.37
114505 ncm-et-9 2020-02-04 19:23 01:11:38 1971411 500 13 354 133 -289.36 ± 29.7
114504 ncm-et-15 2020-02-04 19:23 01:11:24 1972811 500 6 343 151 -284.22 ± 27.69
114503 ncm-et-10 2020-02-04 19:23 01:11:41 1965095 500 13 353 134 -288.06 ± 29.58
114502 ncm-et-13 2020-02-04 19:22 01:12:43 1973309 500 11 330 159 -262.24 ± 27.05
114501 ncm-et-3 2020-02-04 19:22 01:12:55 1962620 500 7 349 144 -290.66 ± 28.43
114500 ncm-et-10 2020-02-04 18:10 01:11:57 1961097 500 9 362 129 -305.45 ± 30.15
114499 ncm-et-15 2020-02-04 18:10 01:12:23 1970170 500 11 345 144 -280.42 ± 28.5
114498 ncm-et-3 2020-02-04 18:10 01:11:03 1961229 500 9 356 135 -297.28 ± 29.45
114497 ncm-et-9 2020-02-04 18:10 01:12:38 1967557 500 8 335 157 -271.78 ± 27.17
114496 ncm-et-4 2020-02-04 18:10 01:13:34 1966322 500 7 366 127 -313.91 ± 30.37
114495 ncm-et-13 2020-02-04 18:10 01:11:31 1975146 500 8 347 145 -286.77 ± 28.35
42044 ncm-et-3 2018-06-19 02:34 00:14:26 2025899 103 2 77 24 -321.3 ± 72.09
42043 ncm-et-7 2018-06-19 02:34 00:14:31 2020184 100 1 72 27 -308.24 ± 67.32
42042 ncm-et-9 2018-06-19 02:34 00:14:47 2012733 105 2 77 26 -311.26 ± 69.0
42041 ncm-et-12 2018-06-19 02:33 00:15:14 2019696 107 2 78 27 -308.44 ± 67.6
42040 ncm-et-10 2018-06-19 02:33 00:15:26 2020837 109 2 80 27 -312.19 ± 67.62
42039 ncm-et-11 2018-06-19 02:32 00:16:02 2028031 112 3 78 31 -281.46 ± 62.71
42038 ncm-et-4 2018-06-19 02:31 00:16:39 2025576 121 2 88 31 -308.76 ± 62.79
42037 ncm-et-15 2018-06-19 02:31 00:17:10 1977523 119 2 75 42 -248.22 ± 52.94
42036 ncm-et-13 2018-06-19 02:31 00:16:50 2025245 124 2 96 26 -344.53 ± 69.17
42035 ncm-et-3 2018-06-19 01:22 01:10:39 2026556 500 6 347 147 -289.36 ± 28.09
42034 ncm-et-7 2018-06-19 01:22 01:10:52 2025573 500 6 369 125 -319.72 ± 30.61
42033 ncm-et-10 2018-06-19 01:22 01:10:14 2021162 500 7 349 144 -290.66 ± 28.43
42032 ncm-et-11 2018-06-19 01:22 01:09:43 2027867 500 9 338 153 -274.22 ± 27.57
42031 ncm-et-12 2018-06-19 01:21 01:10:58 2020673 500 2 358 140 -309.64 ± 28.67
42030 ncm-et-15 2018-06-19 01:21 01:09:13 2018883 500 11 331 158 -263.42 ± 27.14
42029 ncm-et-4 2018-06-19 01:21 01:09:21 2012807 500 7 354 139 -297.28 ± 28.97
42028 ncm-et-13 2018-06-19 01:21 01:09:19 2027867 500 6 358 136 -304.07 ± 29.28
42027 ncm-et-9 2018-06-19 01:21 01:11:43 2026064 500 6 349 145 -291.97 ± 28.3
42026 ncm-et-3 2018-06-19 00:10 01:11:05 2026227 500 9 334 157 -269.37 ± 27.19
42025 ncm-et-9 2018-06-19 00:10 01:09:46 2024917 500 7 362 131 -308.24 ± 29.88
42024 ncm-et-11 2018-06-19 00:10 01:10:41 2026391 500 8 352 140 -293.29 ± 28.88
42023 ncm-et-10 2018-06-19 00:10 01:10:47 2019533 500 5 340 155 -281.68 ± 27.26
42022 ncm-et-12 2018-06-19 00:10 01:10:13 1986453 500 3 360 137 -311.06 ± 29.06
42021 ncm-et-7 2018-06-19 00:10 01:11:02 2023773 500 7 349 144 -290.66 ± 28.43
42020 ncm-et-13 2018-06-19 00:10 01:10:01 2026063 500 8 350 142 -290.66 ± 28.66
42019 ncm-et-4 2018-06-19 00:10 01:10:05 2024265 500 11 346 143 -281.68 ± 28.6
42018 ncm-et-15 2018-06-19 00:10 01:10:06 2018070 500 2 345 153 -291.97 ± 27.32

Commit

Commit ID 22c557ca7ce957cfb164c56dd149f22e2f11c7f9
Author Marco Costalba
Date 2012-12-08 11:32:48 UTC
Micro-optimize color_of() In almost all cases we already know in advance that color_of() argument is different from NO_PIECE. So avoid the check for NO_PIECE in color_of() and test at caller site in the very few places where this case could occur. As a nice side effect, this patch fixes a (bogus) warning under some versions of gcc. No functional change. Signed-off-by: Marco Costalba <mcostalba@gmail.com>
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