Dev Builds » 20151202-1118

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 06:07:33 1985233 2559 277 323 1959 -6.25 ± 6.52
ncm-et-4 06:07:23 1961864 2547 280 329 1938 -6.68 ± 6.6
ncm-et-5 02:08:08 2012718 912 105 129 678 -9.15 ± 11.42
ncm-et-6 02:07:57 2024591 918 96 104 718 -3.03 ± 10.49
ncm-et-7 02:08:38 2020847 913 109 108 696 +0.38 ± 10.99
ncm-et-8 02:08:25 1956761 903 86 107 710 -8.08 ± 10.47
ncm-et-9 06:10:21 1989259 2589 295 330 1964 -4.7 ± 6.58
ncm-et-10 06:10:07 1983985 2601 275 315 2011 -5.34 ± 6.36
ncm-et-11 02:08:51 2000678 907 94 101 712 -2.68 ± 10.49
ncm-et-12 02:10:11 2014706 902 96 107 699 -4.24 ± 10.76
ncm-et-13 06:08:37 1993251 2578 296 331 1951 -4.72 ± 6.61
ncm-et-15 04:00:40 1970082 1671 196 220 1255 -4.99 ± 8.31
20000 2205 2504 15291 -5.19 ± 2.34

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
72086 ncm-et-4 2019-03-01 17:14 00:20:51 1907722 136 15 15 106 -0.0 ± 27.48
72085 ncm-et-3 2019-03-01 17:12 00:23:12 1965535 153 15 22 116 -15.91 ± 27.07
72084 ncm-et-15 2019-03-01 17:11 00:23:55 1968007 171 15 21 135 -12.2 ± 23.89
72083 ncm-et-13 2019-03-01 17:11 00:24:25 1976386 172 20 26 126 -12.12 ± 26.88
72082 ncm-et-10 2019-03-01 17:10 00:25:17 1975794 184 28 22 134 +11.33 ± 26.2
72081 ncm-et-9 2019-03-01 17:08 00:26:58 1971107 184 25 29 130 -7.55 ± 27.24
72080 ncm-et-4 2019-03-01 16:02 01:11:02 1968525 500 58 63 379 -3.47 ± 14.99
72079 ncm-et-3 2019-03-01 16:00 01:11:01 1962763 500 56 61 383 -3.47 ± 14.74
72078 ncm-et-15 2019-03-01 15:58 01:11:56 1968318 500 58 52 390 +4.17 ± 14.29
72077 ncm-et-9 2019-03-01 15:56 01:11:02 1972806 500 50 61 389 -7.64 ± 14.35
72076 ncm-et-10 2019-03-01 15:56 01:12:50 1957863 500 52 57 391 -3.47 ± 14.22
72075 ncm-et-13 2019-03-01 15:55 01:14:11 1980753 500 65 78 357 -9.04 ± 16.29
72074 ncm-et-4 2019-03-01 14:46 01:14:26 1967077 500 62 61 377 +0.69 ± 15.11
72073 ncm-et-3 2019-03-01 14:45 01:13:22 1966311 500 61 60 379 +0.69 ± 14.99
72072 ncm-et-15 2019-03-01 14:44 01:12:36 1974387 500 61 76 363 -10.43 ± 15.94
72071 ncm-et-13 2019-03-01 14:44 01:10:35 1981544 500 52 53 395 -0.69 ± 13.96
72070 ncm-et-9 2019-03-01 14:43 01:11:43 1975915 500 57 74 369 -11.82 ± 15.58
72069 ncm-et-10 2019-03-01 14:43 01:11:50 1969554 500 44 48 408 -2.78 ± 13.07
72068 ncm-et-3 2019-03-01 13:31 01:12:47 1963840 500 48 62 390 -9.73 ± 14.28
72067 ncm-et-13 2019-03-01 13:31 01:11:25 1970338 500 56 59 385 -2.08 ± 14.61
72066 ncm-et-4 2019-03-01 13:31 01:13:56 1909081 500 54 66 380 -8.34 ± 14.92
72065 ncm-et-15 2019-03-01 13:31 01:12:13 1969618 500 62 71 367 -6.25 ± 15.71
72064 ncm-et-10 2019-03-01 13:31 01:10:42 1960169 500 62 69 369 -4.86 ± 15.6
72063 ncm-et-9 2019-03-01 13:31 01:10:59 1965075 500 61 67 372 -4.17 ± 15.42
3874 ncm-et-12 2018-03-01 00:44 00:57:44 2011827 402 44 52 306 -6.92 ± 16.6
3873 ncm-et-6 2018-03-01 00:44 00:57:50 2024754 418 50 49 319 +0.83 ± 16.22
3872 ncm-et-10 2018-03-01 00:44 00:58:05 2020836 417 38 49 330 -9.17 ± 15.23
3871 ncm-et-3 2018-03-01 00:44 00:57:49 2025084 406 42 58 306 -13.7 ± 16.76
3870 ncm-et-13 2018-03-01 00:44 00:57:49 2026226 406 52 51 303 +0.86 ± 17.04
3869 ncm-et-5 2018-03-01 00:44 00:58:02 2002317 412 47 61 304 -11.81 ± 17.17
3868 ncm-et-8 2018-03-01 00:44 00:57:58 1950167 403 42 46 315 -3.45 ± 15.86
3867 ncm-et-7 2018-03-01 00:44 00:58:16 2023119 413 54 59 300 -4.21 ± 17.54
3866 ncm-et-9 2018-03-01 00:44 00:58:06 2024917 405 48 44 313 +3.43 ± 16.14
3865 ncm-et-11 2018-03-01 00:44 00:58:13 1982472 407 36 54 317 -15.38 ± 15.84
3864 ncm-et-4 2018-03-01 00:44 00:58:14 1993703 411 31 66 314 -29.66 ± 16.19
3775 ncm-et-13 2018-02-28 14:04 01:10:12 2024264 500 51 64 385 -9.04 ± 14.6
3774 ncm-et-3 2018-02-28 14:04 01:09:22 2027866 500 55 60 385 -3.47 ± 14.61
3773 ncm-et-9 2018-02-28 14:04 01:11:33 2025735 500 54 55 391 -0.69 ± 14.23
3772 ncm-et-6 2018-02-28 14:04 01:10:07 2024429 500 46 55 399 -6.25 ± 13.69
3771 ncm-et-10 2018-02-28 14:04 01:11:23 2019697 500 51 70 379 -13.21 ± 14.97
3770 ncm-et-11 2018-02-28 14:04 01:10:38 2018884 500 58 47 395 +7.64 ± 13.95
3769 ncm-et-7 2018-02-28 14:04 01:10:22 2018576 500 55 49 396 +4.17 ± 13.89
3768 ncm-et-8 2018-02-28 14:04 01:10:27 1963355 500 44 61 395 -11.82 ± 13.94
3767 ncm-et-5 2018-02-28 14:04 01:10:06 2023119 500 58 68 374 -6.95 ± 15.29
3766 ncm-et-12 2018-02-28 14:04 01:12:27 2017585 500 52 55 393 -2.08 ± 14.09
3765 ncm-et-4 2018-02-28 14:04 01:08:54 2025081 500 60 58 382 +1.39 ± 14.8

Commit

Commit ID 5a42427cb882f8adcfe65d41f4fabac5d2ac4a5b
Author Stéphane Nicolet
Date 2015-12-02 11:18:26 UTC
Introduce new Threats weights = {350, 256} Raise the midgame threats weight by 37%. Passed STC: LLR: 2.95 (-2.94,2.94) [0.00,4.00] Total: 8165 W: 1675 L: 1487 D: 5003 and LTC: LLR: 2.95 (-2.94,2.94) [0.00,4.00] Total: 28181 W: 4141 L: 3912 D: 20128 Bench: 7824961 Resolves #512
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