Dev Builds » 20221105-0815

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 11:14:13 1953956 3315 2830 5 480 +439.19 +/- 15.55
ncm-et-4 11:14:08 1959774 3356 2877 7 472 +443.03 +/- 15.69
ncm-et-9 11:13:58 1957785 3351 2853 4 494 +436.68 +/- 15.32
ncm-et-10 11:14:19 1953847 3335 2868 3 464 +448.12 +/- 15.81
ncm-et-13 11:14:13 1951312 3332 2861 3 468 +446.36 +/- 15.74
ncm-et-15 11:14:23 1956725 3311 2830 5 476 +440.5 +/- 15.61
20000 17119 27 2854 +442.27 +/- 6.36

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
161919 ncm-et-15 2022-11-10 04:10 01:04:22 1953890 311 262 1 48 +423.37 +/- 50.16
161918 ncm-et-3 2022-11-10 04:09 01:05:27 1948327 315 275 0 40 +467.51 +/- 55.19
161917 ncm-et-13 2022-11-10 04:07 01:07:28 1940912 332 287 1 44 +451.29 +/- 52.57
161916 ncm-et-10 2022-11-10 04:06 01:07:43 1960795 335 291 1 43 +457.07 +/- 53.22
161915 ncm-et-9 2022-11-10 04:04 01:09:54 1963549 351 300 0 51 +442.4 +/- 48.52
161914 ncm-et-4 2022-11-10 04:02 01:11:42 1957715 356 306 1 49 +445.05 +/- 49.67
161913 ncm-et-15 2022-11-10 02:26 01:43:19 1952520 500 424 0 76 +433.94 +/- 39.45
161912 ncm-et-10 2022-11-10 02:25 01:40:16 1956359 500 421 0 79 +426.65 +/- 38.66
161911 ncm-et-13 2022-11-10 02:25 01:40:49 1944620 500 426 2 72 +433.94 +/- 40.69
161910 ncm-et-3 2022-11-10 02:25 01:43:25 1958934 500 425 1 74 +433.94 +/- 40.08
161909 ncm-et-4 2022-11-10 02:22 01:39:31 1953020 500 420 3 77 +417.32 +/- 39.31
161908 ncm-et-9 2022-11-10 02:22 01:41:46 1953006 500 432 1 67 +452.04 +/- 42.22
161907 ncm-et-13 2022-11-10 00:44 01:40:00 1960931 500 433 0 67 +457.52 +/- 42.15
161906 ncm-et-10 2022-11-10 00:43 01:41:20 1955773 500 419 0 81 +421.93 +/- 38.15
161905 ncm-et-15 2022-11-10 00:43 01:42:11 1957587 500 437 0 63 +468.95 +/- 43.54
161904 ncm-et-3 2022-11-10 00:43 01:41:03 1953947 500 419 1 80 +419.61 +/- 38.47
161903 ncm-et-4 2022-11-10 00:42 01:39:42 1971265 500 433 1 66 +454.76 +/- 42.55
161902 ncm-et-9 2022-11-10 00:40 01:40:51 1961537 500 423 1 76 +429.05 +/- 39.52
161901 ncm-et-13 2022-11-09 23:02 01:41:39 1958320 500 430 0 70 +449.35 +/- 41.19
161900 ncm-et-3 2022-11-09 23:02 01:40:27 1957259 500 422 1 77 +426.65 +/- 39.25
161899 ncm-et-4 2022-11-09 23:02 01:39:35 1961076 500 425 1 74 +433.94 +/- 40.08
161898 ncm-et-10 2022-11-09 23:01 01:41:39 1950273 500 428 0 72 +444.08 +/- 40.59
161897 ncm-et-15 2022-11-09 23:01 01:41:27 1960941 500 442 0 58 +484.24 +/- 45.47
161896 ncm-et-9 2022-11-09 22:59 01:40:09 1955722 500 431 1 68 +449.35 +/- 41.89
161895 ncm-et-15 2022-11-09 21:22 01:38:02 1961780 500 413 2 85 +404.05 +/- 37.32
161894 ncm-et-13 2022-11-09 21:20 01:41:59 1939231 500 430 0 70 +449.35 +/- 41.19
161893 ncm-et-3 2022-11-09 21:19 01:42:04 1948674 500 437 2 61 +463.16 +/- 44.37
161892 ncm-et-4 2022-11-09 21:19 01:42:02 1952672 500 416 0 84 +415.04 +/- 37.43
161891 ncm-et-10 2022-11-09 21:19 01:41:54 1948879 500 427 1 72 +438.95 +/- 40.66
161890 ncm-et-9 2022-11-09 21:18 01:40:35 1957095 500 417 0 83 +417.31 +/- 37.67
161889 ncm-et-15 2022-11-09 19:39 01:42:56 1948754 500 428 1 71 +441.5 +/- 40.95
161888 ncm-et-3 2022-11-09 19:38 01:40:01 1952846 500 433 0 67 +457.52 +/- 42.15
161887 ncm-et-13 2022-11-09 19:37 01:42:09 1952231 500 417 0 83 +417.31 +/- 37.67
161886 ncm-et-10 2022-11-09 19:36 01:41:44 1952625 500 448 0 52 +504.32 +/- 48.17
161885 ncm-et-4 2022-11-09 19:36 01:42:15 1954975 500 443 1 56 +484.25 +/- 46.39
161884 ncm-et-9 2022-11-09 19:36 01:41:42 1954356 500 438 1 61 +468.96 +/- 44.35
161883 ncm-et-9 2022-11-09 17:56 01:39:01 1959236 500 412 0 88 +406.2 +/- 36.53
161882 ncm-et-4 2022-11-09 17:56 01:39:21 1967697 500 434 0 66 +460.32 +/- 42.48
161881 ncm-et-3 2022-11-09 17:56 01:41:46 1957708 500 419 0 81 +421.93 +/- 38.15
161880 ncm-et-13 2022-11-09 17:56 01:40:09 1962943 500 438 0 62 +471.92 +/- 43.9
161879 ncm-et-10 2022-11-09 17:56 01:39:43 1952230 500 434 1 65 +457.52 +/- 42.89
161878 ncm-et-15 2022-11-09 17:56 01:42:06 1961603 500 424 1 75 +431.48 +/- 39.8

Commit

Commit ID 61a2cb84a60b8a48a0e1d34955d8a4d1acdcf497
Author Joost VandeVondele
Date 2022-11-05 08:15:14 UTC
Mark variable as potentially unused fixes CI when compiled with -Werror closes https://github.com/official-stockfish/Stockfish/pull/4221 No functional change
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