Dev Builds » 20210617-1610

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 08:29:42 1962276 3354 2769 8 577 +405.34 ± 14.17
ncm-et-4 08:29:40 1955380 3336 2785 11 540 +414.52 ± 14.66
ncm-et-9 08:29:46 1959394 3339 2765 9 565 +407.72 ± 14.32
ncm-et-10 08:29:43 1951427 3291 2711 10 570 +402.69 ± 14.26
ncm-et-13 08:29:44 1958591 3331 2772 11 548 +411.55 ± 14.55
ncm-et-15 08:30:09 1958513 3349 2750 9 590 +400.29 ± 14.01
20000 16552 58 3390 +406.96 ± 5.84

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
148825 ncm-et-10 2021-06-18 02:21 00:45:10 1952980 291 238 0 53 +399.67 ± 47.4
148824 ncm-et-13 2021-06-18 02:14 00:51:24 1946047 331 272 0 59 +403.78 ± 44.86
148823 ncm-et-4 2021-06-18 02:14 00:52:14 1935691 336 285 0 51 +434.2 ± 48.49
148822 ncm-et-9 2021-06-18 02:13 00:52:53 1951916 339 281 0 58 +411.58 ± 45.28
148821 ncm-et-3 2021-06-18 02:11 00:54:45 1956424 354 289 0 65 +398.11 ± 42.65
148820 ncm-et-15 2021-06-18 02:11 00:55:21 1955414 349 294 1 54 +423.74 ± 47.16
148819 ncm-et-10 2021-06-18 01:02 01:17:54 1948422 500 409 2 89 +395.65 ± 36.43
148818 ncm-et-13 2021-06-18 00:57 01:16:34 1955742 500 424 5 71 +421.93 ± 40.94
148817 ncm-et-9 2021-06-18 00:56 01:16:07 1959402 500 427 2 71 +436.43 ± 40.99
148816 ncm-et-4 2021-06-18 00:56 01:17:02 1954841 500 408 3 89 +391.57 ± 36.46
148815 ncm-et-3 2021-06-18 00:54 01:16:16 1960165 500 422 1 77 +426.65 ± 39.25
148814 ncm-et-15 2021-06-18 00:54 01:16:08 1953462 500 411 2 87 +399.81 ± 36.87
148813 ncm-et-10 2021-06-17 23:44 01:16:59 1956943 500 413 2 85 +404.05 ± 37.32
148812 ncm-et-9 2021-06-17 23:41 01:15:15 1959698 500 406 3 91 +387.57 ± 36.04
148811 ncm-et-13 2021-06-17 23:40 01:16:58 1956944 500 412 1 87 +404.05 ± 36.82
148810 ncm-et-4 2021-06-17 23:39 01:16:52 1954350 500 415 3 82 +406.2 ± 38.05
148809 ncm-et-15 2021-06-17 23:38 01:15:26 1960790 500 413 1 86 +406.2 ± 37.04
148808 ncm-et-3 2021-06-17 23:38 01:15:29 1962148 500 403 2 95 +383.64 ± 35.21
148807 ncm-et-10 2021-06-17 22:26 01:17:46 1951943 500 419 2 79 +417.32 ± 38.77
148806 ncm-et-9 2021-06-17 22:24 01:15:43 1963698 500 406 2 92 +389.56 ± 35.8
148805 ncm-et-13 2021-06-17 22:23 01:15:42 1966305 500 420 1 79 +421.93 ± 38.73
148804 ncm-et-3 2021-06-17 22:21 01:16:01 1963593 500 419 1 80 +419.61 ± 38.47
148803 ncm-et-4 2021-06-17 22:21 01:16:43 1947089 500 420 2 78 +419.61 ± 39.03
148802 ncm-et-15 2021-06-17 22:21 01:16:23 1963075 500 405 2 93 +387.57 ± 35.6
148801 ncm-et-10 2021-06-17 21:08 01:17:12 1951313 500 405 2 93 +387.57 ± 35.6
148800 ncm-et-9 2021-06-17 21:06 01:17:19 1957613 500 414 1 85 +408.38 ± 37.27
148799 ncm-et-3 2021-06-17 21:06 01:14:59 1963925 500 406 1 93 +391.57 ± 35.55
148798 ncm-et-4 2021-06-17 21:05 01:15:15 1966305 500 406 1 93 +391.57 ± 35.55
148797 ncm-et-13 2021-06-17 21:05 01:17:29 1955719 500 420 2 78 +419.61 ± 39.03
148796 ncm-et-15 2021-06-17 21:02 01:18:34 1952224 500 431 1 68 +449.35 ± 41.89
148795 ncm-et-10 2021-06-17 19:51 01:16:12 1947841 500 413 1 86 +406.2 ± 37.04
148794 ncm-et-3 2021-06-17 19:51 01:14:24 1976854 500 411 1 88 +401.92 ± 36.6
148793 ncm-et-4 2021-06-17 19:49 01:15:40 1964457 500 419 1 80 +419.61 ± 38.47
148792 ncm-et-13 2021-06-17 19:49 01:15:42 1964462 500 415 2 83 +408.38 ± 37.78
148791 ncm-et-9 2021-06-17 19:49 01:16:50 1957857 500 414 0 86 +410.58 ± 36.97
148790 ncm-et-15 2021-06-17 19:47 01:14:02 1964461 500 403 1 96 +385.59 ± 34.96
148789 ncm-et-4 2021-06-17 18:32 01:15:54 1964927 500 432 1 67 +452.04 ± 42.22
148788 ncm-et-9 2021-06-17 18:32 01:15:39 1965578 500 417 1 82 +415.05 ± 37.98
148787 ncm-et-3 2021-06-17 18:32 01:17:48 1952825 500 419 2 79 +417.32 ± 38.77
148786 ncm-et-15 2021-06-17 18:32 01:14:15 1960169 500 393 1 106 +366.78 ± 33.19
148785 ncm-et-10 2021-06-17 18:32 01:18:30 1950550 500 414 1 85 +408.38 ± 37.27
148784 ncm-et-13 2021-06-17 18:32 01:15:55 1964921 500 409 0 91 +399.81 ± 35.89

Commit

Commit ID 07c84480342ec156b1cbb651966521349ccfa6ee
Author Stéphane Nicolet
Date 2021-06-17 16:10:01 UTC
Revert "Fix for Cygwin's environment build-profile" This reverts commit "Fix for Cygwin's environment build-profile", as it was giving errors for "make clean" on some Windows environments. See comments in https://github.com/official-stockfish/Stockfish/commit/68bf362ea2385a641be9f5ed9ce2acdf55a1ecf1 Possibly somebody can propose a solution that would fix Cygwin builds and not break on other system too, stay tuned! :-) No functional change
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