Dev Builds » 20121103-1324

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 06:58:55 1980915 2905 50 1926 929 -266.84 ± 11.13
ncm-et-4 06:58:50 1966557 2874 62 1917 895 -266.64 ± 11.36
ncm-et-9 06:58:52 1989686 2934 59 2027 848 -282.16 ± 11.69
ncm-et-10 06:58:19 1987547 2894 47 1964 883 -276.94 ± 11.42
ncm-et-11 02:57:40 2025083 1263 29 849 385 -268.91 ± 17.36
ncm-et-12 02:57:06 2002537 1243 16 828 399 -271.33 ± 16.95
ncm-et-13 06:58:53 1996730 2938 72 2011 855 -275.43 ± 11.65
ncm-et-15 06:59:03 1990389 2949 44 2045 860 -287.12 ± 11.58
20000 379 13567 6054 -275.08 ± 4.37

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
115250 ncm-et-10 2020-02-10 05:00 00:21:20 1963105 148 5 99 44 -260.57 ± 52.18
115249 ncm-et-4 2020-02-10 05:00 00:21:52 1926311 145 3 89 53 -237.1 ± 46.97
115248 ncm-et-3 2020-02-10 04:59 00:22:23 1965689 152 5 101 46 -258.51 ± 50.99
115247 ncm-et-9 2020-02-10 04:57 00:24:26 1971431 170 5 117 48 -274.73 ± 49.92
115246 ncm-et-13 2020-02-10 04:55 00:26:38 1979034 186 3 134 49 -304.28 ± 49.41
115245 ncm-et-15 2020-02-10 04:54 00:27:59 1965853 199 2 139 58 -293.58 ± 45.05
115244 ncm-et-3 2020-02-10 03:46 01:12:02 1961079 500 11 312 177 -241.91 ± 25.53
115243 ncm-et-10 2020-02-10 03:45 01:14:32 1956491 500 7 314 179 -248.53 ± 25.26
115242 ncm-et-9 2020-02-10 03:44 01:12:22 1964609 500 6 353 141 -297.28 ± 28.72
115241 ncm-et-4 2020-02-10 03:44 01:15:01 1898230 500 9 354 137 -294.61 ± 29.22
115240 ncm-et-13 2020-02-10 03:42 01:12:06 1964609 500 12 345 143 -279.17 ± 28.61
115239 ncm-et-15 2020-02-10 03:41 01:11:44 1970814 500 8 354 138 -295.94 ± 29.1
115238 ncm-et-3 2020-02-10 02:32 01:13:22 1965228 500 9 322 169 -255.3 ± 26.13
115237 ncm-et-10 2020-02-10 02:32 01:11:51 1970331 500 9 343 148 -280.42 ± 28.06
115236 ncm-et-9 2020-02-10 02:31 01:11:54 1973581 500 17 338 145 -264.6 ± 28.41
115235 ncm-et-4 2020-02-10 02:31 01:12:03 1968471 500 11 312 177 -241.91 ± 25.53
115234 ncm-et-13 2020-02-10 02:30 01:11:15 1979191 500 12 350 138 -285.49 ± 29.14
115233 ncm-et-15 2020-02-10 02:30 01:10:29 1964609 500 7 349 144 -290.66 ± 28.43
115232 ncm-et-3 2020-02-10 01:17 01:13:29 1898017 500 4 330 166 -270.57 ± 26.22
115231 ncm-et-13 2020-02-10 01:17 01:11:18 1975763 500 7 346 147 -286.77 ± 28.12
115230 ncm-et-9 2020-02-10 01:17 01:12:35 1972183 500 7 330 163 -266.97 ± 26.6
115229 ncm-et-15 2020-02-10 01:17 01:11:11 1975450 500 7 352 141 -294.61 ± 28.75
115228 ncm-et-4 2020-02-10 01:17 01:12:14 1970478 500 16 336 148 -263.42 ± 28.12
115227 ncm-et-10 2020-02-10 01:17 01:13:30 1958930 500 8 347 145 -286.77 ± 28.35
42905 ncm-et-4 2018-06-22 23:19 00:33:04 2025408 229 4 161 64 -291.7 ± 43.02
42904 ncm-et-15 2018-06-22 23:18 00:34:37 2017909 250 4 164 82 -263.42 ± 37.69
42903 ncm-et-10 2018-06-22 23:17 00:34:37 2020673 246 3 174 69 -298.03 ± 41.31
42902 ncm-et-3 2018-06-22 23:17 00:35:26 2026554 253 5 163 85 -254.45 ± 37.04
42901 ncm-et-12 2018-06-22 23:16 00:35:26 1969357 243 4 147 92 -234.63 ± 35.3
42900 ncm-et-13 2018-06-22 23:16 00:36:25 2025409 252 10 169 73 -258.14 ± 40.21
42899 ncm-et-11 2018-06-22 23:14 00:38:00 2026063 263 6 176 81 -267.2 ± 38.11
42898 ncm-et-9 2018-06-22 23:14 00:37:55 1995187 264 7 189 68 -294.21 ± 41.77
42897 ncm-et-12 2018-06-22 22:06 01:09:12 2020347 500 6 334 160 -273.0 ± 26.83
42896 ncm-et-4 2018-06-22 22:06 01:12:19 1991484 500 9 338 153 -274.22 ± 27.57
42895 ncm-et-3 2018-06-22 22:05 01:10:11 2025411 500 4 357 139 -305.45 ± 28.87
42894 ncm-et-10 2018-06-22 22:05 01:11:23 2020836 500 6 338 156 -277.93 ± 27.2
42893 ncm-et-15 2018-06-22 22:05 01:11:53 2017421 500 10 342 148 -277.93 ± 28.08
42892 ncm-et-13 2018-06-22 22:04 01:10:37 2027046 500 15 338 147 -266.97 ± 28.22
42891 ncm-et-11 2018-06-22 22:03 01:10:30 2027211 500 10 333 157 -266.97 ± 27.22
42890 ncm-et-9 2018-06-22 22:02 01:10:53 2025408 500 7 342 151 -281.68 ± 27.72
42889 ncm-et-10 2018-06-22 20:53 01:11:06 2022467 500 9 349 142 -288.06 ± 28.68
42888 ncm-et-12 2018-06-22 20:53 01:12:28 2017907 500 6 347 147 -289.36 ± 28.09
42887 ncm-et-11 2018-06-22 20:52 01:09:10 2021977 500 13 340 147 -271.78 ± 28.21
42886 ncm-et-13 2018-06-22 20:52 01:10:34 2026063 500 13 329 158 -258.75 ± 27.17
42885 ncm-et-9 2018-06-22 20:52 01:08:47 2025408 500 10 358 132 -298.62 ± 29.8
42884 ncm-et-15 2018-06-22 20:52 01:11:10 2020673 500 6 345 149 -286.77 ± 27.89
42883 ncm-et-3 2018-06-22 20:52 01:12:02 2024430 500 12 341 147 -274.22 ± 28.2
42882 ncm-et-4 2018-06-22 20:52 01:12:17 1985517 500 10 327 163 -259.91 ± 26.67

Commit

Commit ID d0d69a53584397085b9936e0b373347b70a86531
Author Marco Costalba
Date 2012-11-03 13:24:29 UTC
Remove a redundant condition in connected_moves() If a previous move attacks the king (with the piece of the threat move removed) then must be a discovered check, otherwise it means that first move gave check and we were not able to do a null move. Also renamed stuff to better document the function's context. No functional change.
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