Dev Builds » 20221209-1554

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 11:11:15 1957962 3353 2885 5 463 +447.93 +/- 15.84
ncm-et-4 11:11:26 1958705 3348 2860 2 486 +441.05 +/- 15.44
ncm-et-9 11:11:16 1954122 3315 2829 7 479 +438.04 +/- 15.57
ncm-et-10 11:11:46 1946276 3305 2797 5 503 +430.0 +/- 15.18
ncm-et-13 11:11:23 1958306 3334 2866 8 460 +445.69 +/- 15.9
ncm-et-15 11:11:57 1959765 3345 2882 7 456 +448.68 +/- 15.97
20000 17119 34 2847 +441.82 +/- 6.37

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
162936 ncm-et-10 2022-12-14 16:59 01:08:33 1950579 334 283 0 51 +433.08 +/- 48.49
162935 ncm-et-9 2022-12-14 16:55 01:12:07 1957285 353 305 2 46 +447.17 +/- 51.37
162934 ncm-et-13 2022-12-14 16:53 01:14:03 1929528 360 308 1 51 +439.94 +/- 48.63
162933 ncm-et-15 2022-12-14 16:53 01:15:16 1954996 368 309 3 56 +414.51 +/- 46.32
162932 ncm-et-3 2022-12-14 16:51 01:15:53 1960614 382 331 0 51 +458.2 +/- 48.56
162931 ncm-et-4 2022-12-14 16:51 01:16:19 1958639 376 328 0 48 +466.53 +/- 50.15
162930 ncm-et-10 2022-12-14 15:16 01:42:47 1947538 500 419 2 79 +417.32 +/- 38.77
162929 ncm-et-13 2022-12-14 15:14 01:38:41 1970816 500 433 2 65 +452.04 +/- 42.92
162928 ncm-et-9 2022-12-14 15:13 01:41:35 1957939 500 423 2 75 +426.65 +/- 39.83
162927 ncm-et-15 2022-12-14 15:13 01:39:27 1963388 500 435 0 65 +463.15 +/- 42.83
162926 ncm-et-3 2022-12-14 15:12 01:38:35 1958474 500 433 1 66 +454.76 +/- 42.55
162925 ncm-et-4 2022-12-14 15:09 01:41:41 1954980 500 423 2 75 +426.65 +/- 39.83
162924 ncm-et-13 2022-12-14 13:34 01:39:19 1969399 500 429 0 71 +446.7 +/- 40.89
162923 ncm-et-10 2022-12-14 13:32 01:42:49 1911223 500 435 0 65 +463.15 +/- 42.83
162922 ncm-et-9 2022-12-14 13:32 01:40:36 1955076 500 436 1 63 +463.16 +/- 43.6
162921 ncm-et-3 2022-12-14 13:31 01:40:17 1960503 500 438 1 61 +468.96 +/- 44.35
162920 ncm-et-15 2022-12-14 13:31 01:41:33 1959084 500 428 0 72 +444.08 +/- 40.59
162919 ncm-et-4 2022-12-14 13:29 01:39:10 1959235 500 419 0 81 +421.93 +/- 38.15
162918 ncm-et-9 2022-12-14 11:51 01:40:41 1957898 500 426 0 74 +438.95 +/- 40.01
162917 ncm-et-15 2022-12-14 11:51 01:39:30 1961088 500 441 1 58 +477.99 +/- 45.54
162916 ncm-et-10 2022-12-14 11:50 01:41:13 1953151 500 411 1 88 +401.92 +/- 36.6
162915 ncm-et-13 2022-12-14 11:50 01:43:06 1958236 500 414 1 85 +408.38 +/- 37.27
162914 ncm-et-3 2022-12-14 11:50 01:40:20 1954654 500 427 0 73 +441.5 +/- 40.29
162913 ncm-et-4 2022-12-14 11:50 01:38:07 1962722 500 415 0 85 +412.8 +/- 37.2
162744 ncm-et-9 2022-12-12 13:05 01:33:45 1949266 462 383 1 78 +409.3 +/- 38.96
162743 ncm-et-4 2022-12-12 13:04 01:34:58 1964194 472 412 0 60 +467.31 +/- 44.65
162742 ncm-et-10 2022-12-12 13:04 01:35:32 1959541 471 396 0 75 +425.18 +/- 39.7
162741 ncm-et-3 2022-12-12 13:03 01:35:51 1951936 471 390 1 80 +408.27 +/- 38.45
162740 ncm-et-13 2022-12-12 13:03 01:35:52 1960008 474 406 2 66 +439.36 +/- 42.57
162739 ncm-et-15 2022-12-12 13:03 01:36:05 1966616 477 420 2 55 +472.39 +/- 46.83
162738 ncm-et-9 2022-12-12 11:24 01:41:05 1951277 500 431 0 69 +452.04 +/- 41.5
162737 ncm-et-4 2022-12-12 11:23 01:40:34 1955592 500 430 0 70 +449.35 +/- 41.19
162736 ncm-et-3 2022-12-12 11:22 01:40:27 1959390 500 432 1 67 +452.04 +/- 42.22
162735 ncm-et-13 2022-12-12 11:22 01:40:41 1952385 500 437 1 62 +466.04 +/- 43.97
162734 ncm-et-10 2022-12-12 11:22 01:41:20 1947526 500 435 1 64 +460.32 +/- 43.24
162733 ncm-et-15 2022-12-12 11:21 01:41:43 1950262 500 421 1 78 +424.28 +/- 38.99
162732 ncm-et-15 2022-12-12 09:42 01:38:23 1962923 500 428 0 72 +444.08 +/- 40.59
162731 ncm-et-3 2022-12-12 09:42 01:39:52 1960165 500 434 1 65 +457.52 +/- 42.89
162730 ncm-et-4 2022-12-12 09:42 01:40:37 1955576 500 433 0 67 +457.52 +/- 42.15
162729 ncm-et-13 2022-12-12 09:42 01:39:41 1967772 500 439 1 60 +471.92 +/- 44.73
162728 ncm-et-9 2022-12-12 09:42 01:41:27 1950114 500 425 1 74 +433.94 +/- 40.08
162727 ncm-et-10 2022-12-12 09:42 01:39:32 1954379 500 418 1 81 +417.32 +/- 38.22

Commit

Commit ID aa603cfeeb6e902bcf996758515170b996ec1fb6
Author ppigazzini
Date 2022-12-09 15:54:43 UTC
GitHub Action: upload ARM artifacts And some clean up in other files. closes https://github.com/official-stockfish/Stockfish/pull/4269 No functional change
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