Dev Builds » 20230202-1649

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 11:15:47 1955630 3341 2866 4 471 +444.91 +/- 15.7
ncm-et-4 11:13:14 1958123 3324 2838 3 483 +440.08 +/- 15.49
ncm-et-9 11:09:22 1960963 3325 2859 2 464 +448.35 +/- 15.81
ncm-et-10 11:13:20 1952041 3332 2854 6 472 +442.46 +/- 15.68
ncm-et-13 11:08:21 1962150 3341 2883 7 451 +450.45 +/- 16.05
ncm-et-15 11:11:32 1960270 3337 2816 7 514 +426.38 +/- 15.02
20000 17116 29 2855 +441.95 +/- 6.36

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
164922 ncm-et-4 2023-02-05 23:41 01:05:09 1953654 324 280 1 43 +450.84 +/- 53.21
164921 ncm-et-9 2023-02-05 23:40 01:05:57 1947771 325 285 0 40 +473.3 +/- 55.21
164920 ncm-et-10 2023-02-05 23:39 01:06:54 1949411 332 293 0 39 +481.92 +/- 55.98
164919 ncm-et-3 2023-02-05 23:38 01:07:20 1966778 341 286 0 55 +422.76 +/- 46.59
164918 ncm-et-15 2023-02-05 23:37 01:09:07 1955391 337 286 0 51 +434.76 +/- 48.49
164917 ncm-et-13 2023-02-05 23:37 01:09:32 1957254 341 301 0 40 +482.18 +/- 55.24
164916 ncm-et-10 2023-02-05 22:00 01:38:40 1967083 500 443 3 54 +477.99 +/- 47.24
164915 ncm-et-4 2023-02-05 21:59 01:41:46 1955905 500 427 0 73 +441.5 +/- 40.29
164914 ncm-et-3 2023-02-05 21:58 01:39:25 1960479 500 426 2 72 +433.94 +/- 40.69
164913 ncm-et-15 2023-02-05 21:57 01:39:00 1972497 500 407 2 91 +391.57 +/- 36.01
164912 ncm-et-9 2023-02-05 21:57 01:42:33 1957910 500 438 0 62 +471.92 +/- 43.9
164911 ncm-et-13 2023-02-05 21:57 01:39:20 1972673 500 436 3 61 +457.52 +/- 44.35
164910 ncm-et-15 2023-02-05 20:17 01:39:04 1964333 500 430 1 69 +446.7 +/- 41.57
164909 ncm-et-13 2023-02-05 20:17 01:38:30 1964155 500 434 1 65 +457.52 +/- 42.89
164908 ncm-et-3 2023-02-05 20:17 01:40:25 1958363 500 428 0 72 +444.08 +/- 40.59
164907 ncm-et-10 2023-02-05 20:17 01:41:58 1953902 500 431 2 67 +446.7 +/- 42.25
164906 ncm-et-9 2023-02-05 20:17 01:39:01 1962010 500 416 0 84 +415.04 +/- 37.43
164905 ncm-et-4 2023-02-05 20:17 01:40:40 1955115 500 445 0 55 +494.02 +/- 46.77
164736 ncm-et-3 2023-02-03 21:29 01:42:57 1950575 500 435 0 65 +463.15 +/- 42.83
164735 ncm-et-4 2023-02-03 21:28 01:40:35 1969244 500 408 0 92 +397.72 +/- 35.69
164734 ncm-et-15 2023-02-03 21:28 01:39:42 1961385 500 433 0 67 +457.52 +/- 42.15
164733 ncm-et-10 2023-02-03 21:26 01:42:27 1945852 500 427 1 72 +438.95 +/- 40.66
164732 ncm-et-13 2023-02-03 21:25 01:38:46 1969250 500 426 1 73 +436.43 +/- 40.36
164731 ncm-et-9 2023-02-03 21:24 01:40:44 1975762 500 426 0 74 +438.95 +/- 40.01
164730 ncm-et-4 2023-02-03 19:47 01:40:15 1963569 500 422 1 77 +426.65 +/- 39.25
164729 ncm-et-3 2023-02-03 19:47 01:40:52 1950102 500 418 0 82 +419.61 +/- 37.91
164728 ncm-et-15 2023-02-03 19:46 01:41:15 1963082 500 420 2 78 +419.61 +/- 39.03
164727 ncm-et-10 2023-02-03 19:45 01:40:38 1953897 500 432 0 68 +454.76 +/- 41.82
164726 ncm-et-13 2023-02-03 19:45 01:39:52 1959874 500 424 1 75 +431.48 +/- 39.8
164725 ncm-et-9 2023-02-03 19:42 01:41:14 1959086 500 425 1 74 +433.94 +/- 40.08
164724 ncm-et-4 2023-02-03 18:04 01:42:08 1951519 500 426 0 74 +438.95 +/- 40.01
164723 ncm-et-15 2023-02-03 18:04 01:41:09 1953437 500 425 1 74 +433.94 +/- 40.08
164722 ncm-et-3 2023-02-03 18:03 01:43:16 1945105 500 427 1 72 +438.95 +/- 40.66
164721 ncm-et-10 2023-02-03 18:03 01:41:26 1944962 500 420 0 80 +424.27 +/- 38.4
164720 ncm-et-13 2023-02-03 18:03 01:41:23 1956977 500 429 0 71 +446.7 +/- 40.89
164719 ncm-et-9 2023-02-03 18:02 01:39:51 1959427 500 430 0 70 +449.35 +/- 41.19
164718 ncm-et-10 2023-02-03 16:21 01:41:17 1949184 500 408 0 92 +397.72 +/- 35.69
164717 ncm-et-15 2023-02-03 16:21 01:42:15 1951767 500 415 1 84 +410.58 +/- 37.5
164716 ncm-et-3 2023-02-03 16:21 01:41:32 1958011 500 446 1 53 +494.03 +/- 47.75
164715 ncm-et-9 2023-02-03 16:21 01:40:02 1964780 500 439 1 60 +471.92 +/- 44.73
164714 ncm-et-13 2023-02-03 16:21 01:40:58 1954870 500 433 1 66 +454.76 +/- 42.55
164713 ncm-et-4 2023-02-03 16:21 01:42:41 1957861 500 430 1 69 +446.7 +/- 41.57

Commit

Commit ID 7fc0f589d601cb013f995ff44a49b5d2ae6bb253
Author MinetaS
Date 2023-02-02 16:49:23 UTC
Add -Wconditional-uninitialized when using Clang Add -Wconditional-uninitialized as it is not controlled by -Wall. closes https://github.com/official-stockfish/Stockfish/pull/4371 No functional change
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