Dev Builds » 20130223-1827

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 06:08:47 1983332 2567 52 1775 740 -282.45 ± 12.51
ncm-et-4 06:09:15 1976163 2571 52 1730 789 -270.97 ± 12.1
ncm-et-5 02:08:02 2023854 916 17 631 268 -281.87 ± 20.82
ncm-et-6 02:08:04 2024917 926 30 619 277 -261.11 ± 20.51
ncm-et-7 02:08:02 1926821 871 16 605 250 -285.64 ± 21.56
ncm-et-9 06:08:53 1987452 2584 51 1737 796 -270.86 ± 12.05
ncm-et-10 06:08:53 1979230 2578 62 1718 798 -264.81 ± 12.05
ncm-et-11 02:08:13 2025412 904 13 627 264 -287.55 ± 20.94
ncm-et-12 02:08:08 2021409 906 13 610 283 -274.8 ± 20.18
ncm-et-13 06:09:13 1992132 2589 38 1761 790 -278.86 ± 12.07
ncm-et-15 06:08:59 1986495 2588 52 1736 800 -269.79 ± 12.02
20000 396 13549 6055 -274.01 ± 4.37

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
110185 ncm-et-3 2020-01-03 01:36 00:22:52 1963839 158 2 114 42 -307.44 ± 53.45
110184 ncm-et-4 2020-01-03 01:36 00:23:26 1968172 156 3 108 45 -283.63 ± 51.56
110183 ncm-et-9 2020-01-03 01:35 00:23:43 1969564 167 1 109 57 -267.39 ± 44.98
110182 ncm-et-10 2020-01-03 01:35 00:24:12 1956635 160 4 102 54 -247.69 ± 46.78
110181 ncm-et-15 2020-01-03 01:33 00:25:55 1967715 178 2 128 48 -306.75 ± 49.82
110180 ncm-et-13 2020-01-03 01:33 00:26:00 1973898 181 3 119 59 -263.94 ± 44.62
110179 ncm-et-4 2020-01-03 00:23 01:11:52 1972805 500 15 342 143 -271.78 ± 28.62
110178 ncm-et-3 2020-01-03 00:22 01:12:48 1961536 500 12 347 141 -281.68 ± 28.82
110177 ncm-et-10 2020-01-03 00:22 01:11:36 1959872 500 13 338 149 -269.37 ± 28.02
110176 ncm-et-9 2020-01-03 00:22 01:12:13 1965388 500 11 352 137 -289.36 ± 29.25
110175 ncm-et-15 2020-01-03 00:21 01:11:22 1969741 500 10 343 147 -279.17 ± 28.18
110174 ncm-et-13 2020-01-03 00:21 01:11:18 1977007 500 6 331 163 -269.37 ± 26.56
110173 ncm-et-4 2020-01-02 23:10 01:12:04 1967246 500 10 341 149 -276.69 ± 27.98
110172 ncm-et-9 2020-01-02 23:09 01:12:00 1967388 500 8 351 141 -291.97 ± 28.77
110171 ncm-et-3 2020-01-02 23:09 01:12:37 1960616 500 14 332 154 -261.07 ± 27.55
110170 ncm-et-10 2020-01-02 23:08 01:13:01 1960617 500 12 331 157 -262.24 ± 27.25
110169 ncm-et-15 2020-01-02 23:08 01:11:56 1970945 500 7 337 156 -275.45 ± 27.24
110168 ncm-et-13 2020-01-02 23:08 01:12:01 1978256 500 4 338 158 -280.42 ± 26.94
110167 ncm-et-15 2020-01-02 21:55 01:11:30 1973131 500 13 326 161 -255.3 ± 26.9
110166 ncm-et-3 2020-01-02 21:55 01:12:29 1963842 500 12 345 143 -279.17 ± 28.61
110165 ncm-et-4 2020-01-02 21:55 01:13:32 1927041 500 5 323 172 -261.07 ± 25.75
110164 ncm-et-10 2020-01-02 21:55 01:12:11 1960001 500 14 321 165 -248.53 ± 26.57
110163 ncm-et-13 2020-01-02 21:55 01:11:39 1972976 500 8 343 149 -281.68 ± 27.94
110162 ncm-et-9 2020-01-02 21:55 01:13:01 1968939 500 9 328 163 -262.24 ± 26.65
39082 ncm-et-3 2018-06-05 14:04 00:56:26 2023609 409 5 286 118 -292.66 ± 31.41
39081 ncm-et-15 2018-06-05 14:04 00:57:03 2018232 410 11 278 121 -270.1 ± 31.13
39080 ncm-et-7 2018-06-05 14:04 00:57:06 1870636 371 9 247 115 -264.31 ± 31.9
39079 ncm-et-12 2018-06-05 14:03 00:57:14 2019859 406 10 268 128 -260.76 ± 30.21
39078 ncm-et-13 2018-06-05 14:03 00:57:22 2024917 408 7 282 119 -284.23 ± 31.34
39077 ncm-et-5 2018-06-05 14:03 00:57:31 2024426 416 7 293 116 -292.96 ± 31.77
39076 ncm-et-4 2018-06-05 14:03 00:57:33 1996800 415 12 270 133 -252.85 ± 29.65
39075 ncm-et-11 2018-06-05 14:03 00:57:24 2028030 404 7 286 111 -295.0 ± 32.5
39074 ncm-et-10 2018-06-05 14:03 00:57:42 2017259 418 7 286 125 -280.09 ± 30.54
39073 ncm-et-9 2018-06-05 14:03 00:57:51 2026554 417 12 265 140 -244.49 ± 28.86
39072 ncm-et-6 2018-06-05 14:03 00:58:07 2024917 426 18 282 126 -251.73 ± 30.48
39071 ncm-et-5 2018-06-05 12:52 01:10:31 2023283 500 10 338 152 -273.0 ± 27.69
39070 ncm-et-10 2018-06-05 12:52 01:10:11 2020999 500 12 340 148 -273.0 ± 28.11
39069 ncm-et-6 2018-06-05 12:52 01:09:57 2024918 500 12 337 151 -269.37 ± 27.81
39068 ncm-et-3 2018-06-05 12:52 01:11:35 2026554 500 7 351 142 -293.29 ± 28.64
39067 ncm-et-7 2018-06-05 12:52 01:10:56 1983006 500 7 358 135 -302.7 ± 29.42
39066 ncm-et-9 2018-06-05 12:51 01:10:05 2026882 500 10 332 158 -265.78 ± 27.12
39065 ncm-et-13 2018-06-05 12:51 01:10:53 2025738 500 10 348 142 -285.49 ± 28.7
39064 ncm-et-12 2018-06-05 12:51 01:10:54 2022959 500 3 342 155 -286.77 ± 27.18
39063 ncm-et-4 2018-06-05 12:51 01:10:48 2024918 500 7 346 147 -286.77 ± 28.12
39062 ncm-et-11 2018-06-05 12:51 01:10:49 2022794 500 6 341 153 -281.68 ± 27.49
39061 ncm-et-15 2018-06-05 12:51 01:11:13 2019210 500 9 324 167 -257.59 ± 26.3

Commit

Commit ID dbd28bc7f8a92ef06974d37ede2db07922712ae9
Author Marco Costalba
Date 2013-02-23 18:27:32 UTC
Avoid a tricky line in shelter_storm() kf = (kf == FILE_A) ? kf++ : .... is tricky becuase kf is updated twice and it happens to do the right thing just by accident. Rewrite in a better way. Spotted by pdimov No functional change.
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