Dev Builds » 20130112-1221

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 06:47:39 1988687 2823 42 1874 907 -268.74 +/- 11.25
ncm-et-4 06:47:24 1993111 2824 48 1910 866 -275.05 +/- 11.54
ncm-et-7 02:45:50 2023609 1182 21 807 354 -278.53 +/- 18.08
ncm-et-9 06:47:15 1984042 2832 54 1928 850 -276.51 +/- 11.66
ncm-et-10 06:47:37 1987627 2803 60 1858 885 -264.27 +/- 11.42
ncm-et-11 02:46:15 2025845 1162 17 816 329 -293.03 +/- 18.76
ncm-et-12 01:41:05 1987388 693 13 474 206 -278.69 +/- 23.76
ncm-et-13 06:47:56 1992675 2832 45 1921 866 -276.95 +/- 11.53
ncm-et-15 06:47:53 1989341 2849 58 1933 858 -274.3 +/- 11.61
20000 358 13521 6121 -274.32 +/- 4.34

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
112837 ncm-et-10 2020-01-22 22:19 00:21:10 1958319 143 0 94 49 -273.81 +/- 48.29
112836 ncm-et-13 2020-01-22 22:16 00:23:57 1965887 164 2 104 58 -253.0 +/- 44.7
112835 ncm-et-3 2020-01-22 22:16 00:24:07 1960313 165 2 114 49 -287.28 +/- 49.16
112834 ncm-et-9 2020-01-22 22:15 00:24:57 1942897 177 1 126 50 -305.6 +/- 48.54
112833 ncm-et-4 2020-01-22 22:14 00:25:46 1969092 181 4 129 48 -295.01 +/- 49.96
112832 ncm-et-15 2020-01-22 22:14 00:25:46 1970950 170 4 111 55 -257.26 +/- 46.39
112831 ncm-et-10 2020-01-22 21:05 01:12:30 1960462 500 14 329 157 -257.59 +/- 27.27
112830 ncm-et-3 2020-01-22 21:03 01:11:28 1961534 500 7 324 169 -259.91 +/- 26.07
112829 ncm-et-15 2020-01-22 21:02 01:10:57 1967245 500 10 335 155 -269.37 +/- 27.4
112828 ncm-et-13 2020-01-22 21:02 01:13:45 1967698 500 8 348 144 -288.06 +/- 28.45
112827 ncm-et-9 2020-01-22 21:01 01:12:31 1963236 500 10 331 159 -264.6 +/- 27.03
112826 ncm-et-4 2020-01-22 21:01 01:12:36 1974048 500 12 323 165 -253.02 +/- 26.54
112825 ncm-et-10 2020-01-22 19:51 01:13:51 1965092 500 11 308 181 -237.58 +/- 25.22
112824 ncm-et-15 2020-01-22 19:49 01:12:41 1964025 500 12 326 162 -256.44 +/- 26.8
112823 ncm-et-4 2020-01-22 19:49 01:11:08 1966161 500 9 345 146 -282.94 +/- 28.27
112822 ncm-et-3 2020-01-22 19:48 01:13:53 1958929 500 8 328 164 -263.42 +/- 26.54
112821 ncm-et-13 2020-01-22 19:48 01:12:04 1970946 500 8 341 151 -279.17 +/- 27.74
112820 ncm-et-9 2020-01-22 19:48 01:12:28 1970334 500 15 337 148 -265.78 +/- 28.12
112819 ncm-et-10 2020-01-22 18:36 01:13:51 1968315 500 8 331 161 -266.97 +/- 26.8
112818 ncm-et-9 2020-01-22 18:36 01:11:12 1970817 500 15 348 137 -279.17 +/- 29.25
112817 ncm-et-4 2020-01-22 18:36 01:12:00 1967234 500 10 348 142 -285.49 +/- 28.7
112816 ncm-et-13 2020-01-22 18:35 01:11:53 1966004 500 9 345 146 -282.94 +/- 28.27
112815 ncm-et-15 2020-01-22 18:35 01:12:15 1966195 500 8 345 147 -284.22 +/- 28.14
112814 ncm-et-3 2020-01-22 18:35 01:12:05 1961844 500 10 331 159 -264.6 +/- 27.03
41153 ncm-et-4 2018-06-15 11:18 00:20:24 2025572 143 1 101 41 -300.86 +/- 53.82
41152 ncm-et-10 2018-06-15 11:16 00:22:52 2019208 160 3 116 41 -305.63 +/- 54.24
41151 ncm-et-9 2018-06-15 11:16 00:22:58 2025572 155 1 102 52 -270.34 +/- 47.21
41150 ncm-et-3 2018-06-15 11:15 00:23:14 2026554 158 2 107 49 -278.27 +/- 49.09
41149 ncm-et-11 2018-06-15 11:15 00:23:39 2026064 162 5 109 48 -264.58 +/- 49.9
41148 ncm-et-13 2018-06-15 11:15 00:23:48 2025899 168 2 113 53 -275.89 +/- 47.09
41147 ncm-et-12 2018-06-15 11:15 00:23:53 1986298 158 2 108 48 -282.24 +/- 49.66
41146 ncm-et-15 2018-06-15 11:13 00:25:29 2018396 179 5 122 52 -271.56 +/- 47.89
41145 ncm-et-7 2018-06-15 11:13 00:25:33 2023445 182 3 132 47 -307.39 +/- 50.51
41144 ncm-et-3 2018-06-15 10:04 01:10:20 2025081 500 6 332 162 -270.57 +/- 26.65
41143 ncm-et-9 2018-06-15 10:04 01:10:54 2019385 500 7 352 141 -294.61 +/- 28.75
41142 ncm-et-10 2018-06-15 10:03 01:11:28 2021325 500 13 349 138 -282.94 +/- 29.14
41141 ncm-et-12 2018-06-15 10:03 00:05:24 1994164 35 2 24 9 -256.77 +/- 122.49
41140 ncm-et-4 2018-06-15 10:03 01:13:50 2025408 500 4 330 166 -270.57 +/- 26.22
41139 ncm-et-11 2018-06-15 10:03 01:11:23 2025736 500 6 356 138 -301.33 +/- 29.05
41138 ncm-et-13 2018-06-15 10:03 01:11:18 2025736 500 10 332 158 -265.78 +/- 27.12
41137 ncm-et-7 2018-06-15 10:02 01:09:43 2022793 500 8 330 162 -265.78 +/- 26.71
41136 ncm-et-15 2018-06-15 10:00 01:11:50 2019858 500 8 347 145 -286.77 +/- 28.35
41135 ncm-et-4 2018-06-15 08:51 01:11:40 2024264 500 8 334 158 -270.57 +/- 27.08
41134 ncm-et-9 2018-06-15 08:51 01:12:15 1996058 500 5 332 163 -271.78 +/- 26.53
41133 ncm-et-7 2018-06-15 08:51 01:10:34 2024590 500 10 345 145 -281.68 +/- 28.38
41132 ncm-et-12 2018-06-15 08:50 01:11:48 1981704 500 9 342 149 -279.17 +/- 27.96
41131 ncm-et-11 2018-06-15 08:50 01:11:13 2025736 500 6 351 143 -294.61 +/- 28.51
41130 ncm-et-15 2018-06-15 08:50 01:08:55 2018721 500 11 347 142 -282.94 +/- 28.71
41129 ncm-et-10 2018-06-15 08:50 01:11:55 2020673 500 11 331 158 -263.42 +/- 27.14
41128 ncm-et-13 2018-06-15 08:50 01:11:11 2026555 500 6 338 156 -277.93 +/- 27.2
41127 ncm-et-3 2018-06-15 08:50 01:12:32 2026556 500 7 338 155 -276.69 +/- 27.33

Commit

Commit ID 3a836dab59597a9f006636a362839557fe9e896b
Author Marco Costalba
Date 2013-01-12 12:21:14 UTC
Clarify SAN disambiguation in case of a pinned piece In SAN notation when two pieces of the same type can move to a given destination square, a disambiguation additional info (like starting file) shall be added to the SAN move. If one of the two pieces is pinned, the corresponding move _could_ be illegal and in this case disambiguation is not needed. But to be pinned alone it is not enough to deduce that the move is illegal, for instance in this position: R3rk2/2r6/8/8/8/8/8/K7 b - - 0 1 The move Rc8 is ambiguous although the rook in e8 is pinned and the correct SAN notation should be Rcc8. No functional change.
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