Dev Builds » 20220119-1821

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 11:30:07 1958966 3374 2933 5 436 +460.06 ± 16.33
ncm-et-4 11:28:40 1848819 3136 2747 9 380 +467.62 ± 17.51
ncm-et-9 11:29:00 1963542 3394 2943 5 446 +457.03 ± 16.14
ncm-et-10 11:29:26 1955543 3365 2924 3 438 +460.4 ± 16.28
ncm-et-13 11:29:15 1964382 3388 2915 7 466 +447.13 ± 15.79
ncm-et-15 11:29:46 1958313 3343 2877 7 459 +447.38 ± 15.91
20000 17339 36 2625 +456.35 ± 6.64

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
156468 ncm-et-4 2022-01-21 10:30 00:30:40 1874733 136 124 0 12 +534.29 ± 109.35
156467 ncm-et-15 2022-01-21 09:51 01:10:17 1967540 343 303 0 40 +483.26 ± 55.24
156466 ncm-et-10 2022-01-21 09:47 01:14:06 1963388 365 320 0 45 +472.98 ± 51.89
156465 ncm-et-3 2022-01-21 09:45 01:16:24 1960614 374 322 0 52 +450.64 ± 48.05
156464 ncm-et-13 2022-01-21 09:43 01:18:41 1964006 388 331 2 55 +433.87 ± 46.78
156463 ncm-et-9 2022-01-21 09:41 01:20:00 1955719 394 345 1 48 +467.63 ± 50.25
156462 ncm-et-4 2022-01-21 08:39 01:50:19 1847711 500 434 3 63 +452.04 ± 43.62
156461 ncm-et-15 2022-01-21 08:08 01:42:16 1960314 500 435 0 65 +463.15 ± 42.83
156460 ncm-et-10 2022-01-21 08:06 01:39:52 1961391 500 437 2 61 +463.16 ± 44.37
156459 ncm-et-3 2022-01-21 08:02 01:42:53 1960310 500 434 0 66 +460.32 ± 42.48
156458 ncm-et-9 2022-01-21 08:00 01:40:47 1968159 500 437 2 61 +463.16 ± 44.37
156457 ncm-et-13 2022-01-21 07:59 01:42:28 1958172 500 430 2 68 +444.09 ± 41.92
156456 ncm-et-4 2022-01-21 06:57 01:41:59 1959874 500 441 0 59 +481.09 ± 45.07
156455 ncm-et-10 2022-01-21 06:23 01:43:14 1955725 500 422 0 78 +429.05 ± 38.92
156454 ncm-et-15 2022-01-21 06:22 01:45:19 1951626 500 434 0 66 +460.32 ± 42.48
156453 ncm-et-3 2022-01-21 06:18 01:42:45 1945313 500 439 2 59 +468.96 ± 45.15
156452 ncm-et-9 2022-01-21 06:17 01:41:40 1963401 500 435 1 64 +460.32 ± 43.24
156451 ncm-et-13 2022-01-21 06:17 01:41:36 1966160 500 439 0 61 +474.93 ± 44.28
156450 ncm-et-4 2022-01-21 04:54 02:01:45 1668428 500 436 1 63 +463.16 ± 43.6
156449 ncm-et-10 2022-01-21 04:39 01:43:07 1948125 500 435 1 64 +460.32 ± 43.24
156448 ncm-et-15 2022-01-21 04:38 01:43:37 1959699 500 430 1 69 +446.7 ± 41.57
156447 ncm-et-3 2022-01-21 04:36 01:41:29 1961387 500 434 1 65 +457.52 ± 42.89
156446 ncm-et-13 2022-01-21 04:35 01:41:09 1964148 500 426 1 73 +436.43 ± 40.36
156445 ncm-et-9 2022-01-21 04:35 01:41:53 1954391 500 430 0 70 +449.35 ± 41.19
156444 ncm-et-4 2022-01-21 03:11 01:42:20 1949041 500 435 2 63 +457.52 ± 43.63
156443 ncm-et-10 2022-01-21 02:55 01:43:09 1953434 500 442 0 58 +484.24 ± 45.47
156442 ncm-et-15 2022-01-21 02:55 01:42:43 1958325 500 429 1 70 +444.09 ± 41.26
156441 ncm-et-9 2022-01-21 02:53 01:41:05 1970479 500 429 0 71 +446.7 ± 40.89
156440 ncm-et-3 2022-01-21 02:53 01:43:00 1957603 500 438 0 62 +471.92 ± 43.9
156439 ncm-et-13 2022-01-21 02:52 01:42:15 1968778 500 423 1 76 +429.05 ± 39.52
156438 ncm-et-4 2022-01-21 01:17 01:53:47 1762266 500 434 3 63 +452.04 ± 43.62
156437 ncm-et-13 2022-01-21 01:12 01:40:00 1968324 500 432 1 67 +452.04 ± 42.22
156436 ncm-et-10 2022-01-21 01:12 01:42:40 1952994 500 439 0 61 +474.93 ± 44.28
156435 ncm-et-15 2022-01-21 01:12 01:42:40 1957558 500 427 3 70 +433.94 ± 41.3
156434 ncm-et-9 2022-01-21 01:10 01:42:57 1961859 500 425 1 74 +433.94 ± 40.08
156433 ncm-et-3 2022-01-21 01:09 01:43:07 1963230 500 430 1 69 +446.7 ± 41.57
156432 ncm-et-4 2022-01-20 23:28 01:47:50 1879686 500 443 0 57 +487.45 ± 45.89
156431 ncm-et-9 2022-01-20 23:28 01:40:38 1970792 500 442 0 58 +484.24 ± 45.47
156430 ncm-et-15 2022-01-20 23:28 01:42:54 1953130 500 419 2 79 +417.32 ± 38.77
156429 ncm-et-13 2022-01-20 23:28 01:43:06 1961086 500 434 0 66 +460.32 ± 42.48
156428 ncm-et-3 2022-01-20 23:28 01:40:29 1964310 500 436 1 63 +463.16 ± 43.6
156427 ncm-et-10 2022-01-20 23:28 01:43:18 1953747 500 429 0 71 +446.7 ± 40.89

Commit

Commit ID 48bf1a386f031947d059a0dc26616366b0f2d5d3
Author ppigazzini
Date 2022-01-19 18:21:10 UTC
Add msys2 Clang x86_64 to GitHub Action matrix Also use Windows Server 2022 virtual environment for msys2 builds. closes https://github.com/official-stockfish/Stockfish/pull/3893 No functional change
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