Dev Builds » 20120602-0804

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 08:03:24 1976397 3359 60 2322 977 -283.84 ± 10.88
ncm-et-4 08:03:08 1976036 3394 59 2349 986 -284.67 ± 10.83
ncm-et-9 08:03:16 1978354 3355 53 2306 996 -282.65 ± 10.76
ncm-et-10 08:03:23 1952287 3272 73 2253 946 -279.33 ± 11.07
ncm-et-13 08:03:21 1938600 3266 61 2194 1011 -271.23 ± 10.68
ncm-et-15 08:03:15 1976639 3354 69 2286 999 -276.07 ± 10.76
20000 375 13710 5915 -279.64 ± 4.42

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
119899 ncm-et-10 2020-03-22 08:47 00:22:20 1964623 149 1 96 52 -262.0 ± 47.11
119898 ncm-et-9 2020-03-22 08:47 00:23:11 1963072 164 3 110 51 -270.84 ± 48.21
119897 ncm-et-15 2020-03-22 08:46 00:24:00 1973582 167 3 118 46 -293.7 ± 51.02
119896 ncm-et-3 2020-03-22 08:45 00:24:47 1962765 169 3 121 45 -300.12 ± 51.64
119895 ncm-et-13 2020-03-22 08:45 00:24:58 1963383 175 2 126 47 -307.24 ± 50.38
119894 ncm-et-4 2020-03-22 08:43 00:26:01 1955734 176 3 123 50 -289.24 ± 48.82
119893 ncm-et-10 2020-03-22 07:32 01:13:56 1950093 500 11 339 150 -273.0 ± 27.9
119892 ncm-et-4 2020-03-22 07:32 01:10:03 1968473 500 10 350 140 -288.06 ± 28.91
119891 ncm-et-3 2020-03-22 07:32 01:11:44 1962611 500 7 347 146 -288.06 ± 28.22
119890 ncm-et-9 2020-03-22 07:32 01:13:32 1976849 500 8 332 160 -268.17 ± 26.89
119889 ncm-et-15 2020-03-22 07:32 01:12:40 1970810 500 11 332 157 -264.6 ± 27.23
119888 ncm-et-13 2020-03-22 07:31 01:12:23 1961076 500 9 338 153 -274.22 ± 27.57
119887 ncm-et-4 2020-03-22 06:20 01:10:43 1971744 500 8 338 154 -275.45 ± 27.45
119886 ncm-et-3 2020-03-22 06:19 01:12:03 1964148 500 11 329 160 -261.07 ± 26.96
119885 ncm-et-15 2020-03-22 06:18 01:12:37 1974676 500 7 340 153 -279.17 ± 27.52
119884 ncm-et-9 2020-03-22 06:18 01:12:56 1966926 500 8 358 134 -301.33 ± 29.55
119883 ncm-et-13 2020-03-22 06:18 01:12:20 1962302 500 7 356 137 -299.97 ± 29.19
119882 ncm-et-10 2020-03-22 06:17 01:14:50 1957859 500 14 329 157 -257.59 ± 27.27
119881 ncm-et-13 2020-03-22 05:05 01:11:58 1963687 500 15 322 163 -248.53 ± 26.75
119880 ncm-et-3 2020-03-22 05:05 01:13:13 1962157 500 14 357 129 -291.97 ± 30.15
119879 ncm-et-4 2020-03-22 05:05 01:14:38 1948733 500 6 350 144 -293.29 ± 28.4
119878 ncm-et-15 2020-03-22 05:05 01:12:35 1965849 500 10 328 162 -261.07 ± 26.76
119877 ncm-et-9 2020-03-22 05:05 01:12:24 1965226 500 6 351 143 -294.61 ± 28.51
119876 ncm-et-10 2020-03-22 05:05 01:10:55 1964312 500 10 363 127 -305.45 ± 30.4
46895 ncm-et-13 2018-07-22 07:55 00:13:33 1927496 91 1 63 27 -288.92 ± 67.09
46894 ncm-et-10 2018-07-22 07:50 00:18:32 1980911 123 3 84 36 -274.55 ± 57.93
46893 ncm-et-15 2018-07-22 07:42 00:26:38 1981068 187 2 127 58 -280.71 ± 44.96
46892 ncm-et-3 2018-07-22 07:42 00:27:10 1990348 190 5 128 57 -267.79 ± 45.66
46891 ncm-et-9 2018-07-22 07:41 00:27:35 1988139 191 2 135 54 -298.85 ± 46.8
46890 ncm-et-4 2018-07-22 07:38 00:31:00 1988927 218 5 150 63 -278.63 ± 43.39
46889 ncm-et-13 2018-07-22 06:40 01:14:51 1922384 500 12 337 151 -269.37 ± 27.81
46888 ncm-et-10 2018-07-22 06:36 01:13:37 1948174 500 10 343 147 -279.17 ± 28.18
46887 ncm-et-15 2018-07-22 06:30 01:11:07 1983108 500 13 361 126 -298.62 ± 30.52
46886 ncm-et-3 2018-07-22 06:30 01:10:57 1989242 500 8 347 145 -286.77 ± 28.35
46885 ncm-et-9 2018-07-22 06:29 01:10:46 1989558 500 8 346 146 -285.49 ± 28.24
46884 ncm-et-4 2018-07-22 06:29 01:08:18 1990981 500 8 346 146 -285.49 ± 28.24
46883 ncm-et-10 2018-07-22 05:22 01:12:40 1981537 500 10 350 140 -288.06 ± 28.91
46882 ncm-et-13 2018-07-22 05:21 01:17:34 1861526 500 7 330 163 -266.97 ± 26.6
46881 ncm-et-15 2018-07-22 05:18 01:11:06 1983576 500 11 344 145 -279.17 ± 28.4
46880 ncm-et-3 2018-07-22 05:18 01:10:56 1990664 500 8 357 135 -299.97 ± 29.44
46879 ncm-et-9 2018-07-22 05:17 01:11:07 1990032 500 10 338 152 -273.0 ± 27.69
46878 ncm-et-4 2018-07-22 05:17 01:10:57 1991297 500 10 355 135 -294.61 ± 29.46
46877 ncm-et-15 2018-07-22 04:04 01:12:32 1980443 500 12 336 152 -268.17 ± 27.72
46876 ncm-et-10 2018-07-22 04:04 01:16:33 1870793 500 14 349 137 -281.68 ± 29.25
46875 ncm-et-9 2018-07-22 04:04 01:11:45 1987035 500 8 336 156 -273.0 ± 27.26
46874 ncm-et-3 2018-07-22 04:04 01:12:34 1989244 500 4 336 160 -277.93 ± 26.76
46873 ncm-et-4 2018-07-22 04:04 01:11:28 1992405 500 9 337 154 -273.0 ± 27.48
46872 ncm-et-13 2018-07-22 04:04 01:15:44 1946947 500 8 322 170 -256.44 ± 26.02

Commit

Commit ID 764d3f44b68c01eeb9e7759e75aebe18488322c1
Author Marco Costalba
Date 2012-06-02 08:04:11 UTC
Fix a compile error in opposite_colors() Error is due to ambiguous overloading of operator^ because we have both the built-in operator^(int, int) and the user defined operator^(Bitboard, Square). This error does not trigger when using Makefile becuase, due to luck, the user defined operator^(Bitboard, Square) happens to be always defined _after_ opposite_colors() so that compiler does not claim. But in case of Microsoft MSVC we don't have a Makefile and the order of files compilation is chosen by the compiler (in an unpredictable way). So it could still happen that error is not detected (as in my case), but in another case the order of compilation of the files could be so that at some point both operator^ were defined before opposite_colors() and this triggers the error. The fix is much simpler than the explanation :-) Reported by Quocvuong82. No functional change. Signed-off-by: Marco Costalba <mcostalba@gmail.com>
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