Dev Builds » 20150418-2117

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 05:26:12 1986121 2193 207 532 1454 -51.87 ± 8.35
ncm-et-4 05:54:43 1966289 2368 202 489 1677 -42.32 ± 7.48
ncm-et-5 01:47:05 2023611 738 59 164 515 -49.77 ± 13.59
ncm-et-6 01:46:37 2025491 715 58 145 512 -42.49 ± 13.42
ncm-et-7 01:47:02 2025490 726 49 158 519 -52.56 ± 13.26
ncm-et-8 01:46:57 1997103 732 62 163 507 -48.25 ± 13.79
ncm-et-9 05:55:25 1985599 2383 196 521 1666 -47.68 ± 7.55
ncm-et-10 05:54:54 1982919 2379 214 495 1670 -41.23 ± 7.55
ncm-et-11 01:46:38 1995110 737 55 152 530 -45.99 ± 13.11
ncm-et-12 01:46:38 1995535 732 65 165 502 -47.76 ± 13.95
ncm-et-13 05:54:56 1996153 2421 219 506 1696 -41.38 ± 7.5
ncm-et-14 01:46:51 2019859 726 63 160 503 -46.7 ± 13.85
ncm-et-15 05:55:16 1988491 2423 212 513 1698 -43.38 ± 7.49
ncm-et-16 01:47:05 1981907 727 64 153 510 -42.75 ± 13.66
20000 1725 4316 13959 -45.26 ± 2.62

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
75140 ncm-et-4 2019-03-25 02:20 00:21:59 1965382 146 13 30 103 -40.64 ± 30.36
75139 ncm-et-9 2019-03-25 02:20 00:22:55 1982676 157 17 24 116 -15.5 ± 27.78
75138 ncm-et-10 2019-03-25 02:19 00:23:33 1959083 149 15 41 93 -61.25 ± 33.93
75137 ncm-et-3 2019-03-25 02:17 00:25:44 1961537 174 13 36 125 -46.2 ± 27.06
75136 ncm-et-13 2019-03-25 02:15 00:27:12 1978411 190 15 33 142 -33.01 ± 24.65
75135 ncm-et-15 2019-03-25 02:15 00:27:51 1967097 184 18 40 126 -41.74 ± 28.0
75134 ncm-et-4 2019-03-25 01:07 01:12:42 1974849 500 46 99 355 -36.97 ± 16.27
75133 ncm-et-9 2019-03-25 01:04 01:14:13 1969552 500 39 107 354 -47.55 ± 16.24
75132 ncm-et-3 2019-03-25 01:02 01:13:37 1968812 500 38 132 330 -66.1 ± 17.44
75131 ncm-et-10 2019-03-25 01:02 01:15:52 1963544 500 45 106 349 -42.6 ± 16.58
75130 ncm-et-15 2019-03-25 00:59 01:14:25 1981940 500 40 102 358 -43.3 ± 16.04
75129 ncm-et-13 2019-03-25 00:58 01:15:41 1985222 500 41 110 349 -48.25 ± 16.53
75128 ncm-et-4 2019-03-24 23:49 01:16:14 1957409 500 36 94 370 -40.48 ± 15.34
75127 ncm-et-10 2019-03-24 23:47 01:13:43 1961075 500 43 102 355 -41.19 ± 16.24
75126 ncm-et-9 2019-03-24 23:47 01:16:05 1938560 500 39 112 349 -51.09 ± 16.5
75125 ncm-et-3 2019-03-24 23:46 01:14:36 1970701 500 54 119 327 -45.42 ± 17.79
75124 ncm-et-15 2019-03-24 23:46 01:12:25 1968780 500 39 111 350 -50.38 ± 16.45
75123 ncm-et-13 2019-03-24 23:45 01:12:34 1984594 500 40 104 356 -44.72 ± 16.15
75122 ncm-et-4 2019-03-24 22:31 01:16:45 1924512 500 49 111 340 -43.3 ± 17.09
75121 ncm-et-3 2019-03-24 22:31 01:14:07 1965842 500 48 117 335 -48.25 ± 17.33
75120 ncm-et-13 2019-03-24 22:31 01:12:45 1979347 500 47 100 353 -36.97 ± 16.39
75119 ncm-et-10 2019-03-24 22:31 01:15:04 1971816 500 46 117 337 -49.67 ± 17.2
75118 ncm-et-9 2019-03-24 22:31 01:15:04 1972973 500 50 116 334 -46.13 ± 17.4
75117 ncm-et-15 2019-03-24 22:31 01:13:40 1973904 500 47 109 344 -43.3 ± 16.86
14459 ncm-et-3 2018-04-02 07:59 00:03:03 2024917 19 3 2 14 +18.3 ± 81.41
14458 ncm-et-6 2018-04-02 07:31 00:31:21 2024426 215 14 46 155 -52.1 ± 24.11
14457 ncm-et-14 2018-04-02 07:30 00:32:01 2020510 226 20 51 155 -47.96 ± 25.14
14456 ncm-et-7 2018-04-02 07:29 00:33:22 2025408 226 19 42 165 -35.48 ± 23.35
14455 ncm-et-13 2018-04-02 07:29 00:33:19 2025573 231 20 52 159 -48.44 ± 24.75
14454 ncm-et-16 2018-04-02 07:28 00:33:52 1986321 227 22 47 158 -38.42 ± 24.76
14453 ncm-et-8 2018-04-02 07:28 00:34:00 1972554 232 21 51 160 -45.18 ± 24.68
14452 ncm-et-9 2018-04-02 07:28 00:34:13 2025899 226 13 52 161 -60.56 ± 23.75
14451 ncm-et-11 2018-04-02 07:28 00:33:58 2018233 237 25 46 166 -30.87 ± 24.12
14450 ncm-et-10 2018-04-02 07:28 00:34:14 2020673 230 13 46 171 -50.2 ± 22.3
14449 ncm-et-4 2018-04-02 07:28 00:34:33 1952135 222 17 53 152 -56.84 ± 25.28
14448 ncm-et-12 2018-04-02 07:28 00:34:16 1990124 232 16 50 166 -51.29 ± 23.47
14447 ncm-et-15 2018-04-02 07:27 00:34:54 2020184 239 20 49 170 -42.37 ± 23.44
14446 ncm-et-5 2018-04-02 07:27 00:35:14 2022141 238 17 56 165 -57.45 ± 24.04
14445 ncm-et-3 2018-04-02 06:43 01:15:05 2024917 500 51 126 323 -52.51 ± 17.95
14444 ncm-et-10 2018-04-02 06:14 01:12:28 2021325 500 52 83 365 -21.57 ± 15.78
14443 ncm-et-6 2018-04-02 06:14 01:15:16 2026556 500 44 99 357 -38.37 ± 16.15
14442 ncm-et-11 2018-04-02 06:14 01:12:40 1971987 500 30 106 364 -53.22 ± 15.56
14441 ncm-et-8 2018-04-02 06:14 01:12:57 2021653 500 41 112 347 -49.67 ± 16.63
14440 ncm-et-12 2018-04-02 06:14 01:12:22 2000946 500 49 115 336 -46.13 ± 17.29
14439 ncm-et-14 2018-04-02 06:14 01:14:50 2019208 500 43 109 348 -46.13 ± 16.61
14438 ncm-et-13 2018-04-02 06:14 01:13:25 2023773 500 56 107 337 -35.56 ± 17.3
14437 ncm-et-5 2018-04-02 06:14 01:11:51 2025081 500 42 108 350 -46.13 ± 16.49
14436 ncm-et-16 2018-04-02 06:14 01:13:13 1977493 500 42 106 352 -44.72 ± 16.38
14435 ncm-et-9 2018-04-02 06:14 01:12:55 2023936 500 38 110 352 -50.38 ± 16.33
14434 ncm-et-15 2018-04-02 06:14 01:12:01 2019046 500 48 102 350 -37.67 ± 16.56
14433 ncm-et-4 2018-04-02 06:14 01:12:30 2023448 500 41 102 357 -42.6 ± 16.11
14432 ncm-et-7 2018-04-02 06:14 01:13:40 2025572 500 30 116 354 -60.36 ± 16.09

Commit

Commit ID 078625e33389536addc9f94b7fc197230ef2f0fb
Author Alain SAVARD
Date 2015-04-18 21:17:46 UTC
Exclude queen from Rook Contact Check computation In ei.attackedBy, Queen does not x-ray through Rook, but the Rook does X-ray through the Queen. So most of the rook contact checks supported by queen are, in fact, Queen Contact Checks and they are already scored separately. Bench: 7762189 Resolves #338
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