Dev Builds » 20210703-0725

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 08:20:18 1961289 3355 2830 7 518 +425.97 +/- 14.96
ncm-et-4 08:20:09 1961700 3374 2844 6 524 +425.63 +/- 14.87
ncm-et-9 08:20:13 1960536 3338 2809 13 516 +421.5 +/- 15.01
ncm-et-10 08:20:24 1952921 3291 2730 8 553 +409.59 +/- 14.47
ncm-et-13 08:20:19 1962686 3330 2791 10 529 +418.62 +/- 14.81
ncm-et-15 08:20:12 1954637 3314 2782 9 523 +420.48 +/- 14.9
20002 16786 53 3163 +420.27 +/- 6.05

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
149882 ncm-et-10 2021-07-05 05:43 00:44:24 1946781 291 257 2 32 +472.36 +/- 62.22
149881 ncm-et-15 2021-07-05 05:39 00:48:12 1948733 314 268 1 45 +436.83 +/- 51.92
149880 ncm-et-13 2021-07-05 05:37 00:49:52 1972345 330 266 0 64 +387.62 +/- 42.95
149879 ncm-et-9 2021-07-05 05:37 00:50:29 1966944 338 296 1 41 +467.17 +/- 54.6
149878 ncm-et-3 2021-07-05 05:33 00:54:02 1957251 355 306 2 47 +444.53 +/- 50.79
149877 ncm-et-4 2021-07-05 05:31 00:56:34 1949687 374 316 0 58 +430.16 +/- 45.34
149876 ncm-et-10 2021-07-05 04:27 01:15:35 1951761 500 405 2 93 +387.57 +/- 35.6
149875 ncm-et-15 2021-07-05 04:24 01:13:56 1955730 500 417 0 83 +417.31 +/- 37.67
149874 ncm-et-13 2021-07-05 04:22 01:15:14 1962316 500 419 1 80 +419.61 +/- 38.47
149873 ncm-et-9 2021-07-05 04:21 01:15:12 1954501 500 427 0 73 +441.5 +/- 40.29
149872 ncm-et-3 2021-07-05 04:17 01:15:08 1959271 500 421 0 79 +426.65 +/- 38.66
149871 ncm-et-4 2021-07-05 04:17 01:12:44 1968161 500 422 1 77 +426.65 +/- 39.25
149870 ncm-et-10 2021-07-05 03:10 01:15:30 1954507 500 410 1 89 +399.81 +/- 36.38
149869 ncm-et-15 2021-07-05 03:08 01:15:23 1958644 500 418 1 81 +417.32 +/- 38.22
149868 ncm-et-13 2021-07-05 03:07 01:14:06 1962944 500 402 1 97 +383.64 +/- 34.77
149867 ncm-et-9 2021-07-05 03:05 01:15:12 1951467 500 416 4 80 +406.2 +/- 38.54
149866 ncm-et-4 2021-07-05 03:02 01:15:00 1947583 500 417 1 82 +415.05 +/- 37.98
149865 ncm-et-3 2021-07-05 03:01 01:15:49 1944989 500 417 1 82 +415.05 +/- 37.98
149864 ncm-et-10 2021-07-05 01:54 01:15:54 1955719 500 414 2 84 +406.2 +/- 37.55
149863 ncm-et-15 2021-07-05 01:51 01:16:21 1950713 500 415 2 83 +408.38 +/- 37.78
149862 ncm-et-13 2021-07-05 01:49 01:16:43 1947669 500 435 2 63 +457.52 +/- 43.63
149861 ncm-et-9 2021-07-05 01:48 01:16:41 1956798 500 413 3 84 +401.92 +/- 37.57
149860 ncm-et-4 2021-07-05 01:48 01:13:10 1972341 500 420 0 80 +424.27 +/- 38.4
149859 ncm-et-3 2021-07-05 01:48 01:12:42 1966996 500 426 0 74 +438.95 +/- 40.01
149858 ncm-et-10 2021-07-05 00:38 01:15:38 1953739 500 409 0 91 +399.81 +/- 35.89
149857 ncm-et-15 2021-07-05 00:36 01:15:01 1960653 500 422 2 76 +424.28 +/- 39.56
149856 ncm-et-13 2021-07-05 00:35 01:13:28 1964616 500 420 3 77 +417.32 +/- 39.31
149855 ncm-et-4 2021-07-05 00:33 01:13:50 1965109 500 429 1 70 +444.09 +/- 41.26
149854 ncm-et-3 2021-07-05 00:33 01:14:11 1965077 500 424 0 76 +433.94 +/- 39.45
149853 ncm-et-9 2021-07-05 00:32 01:15:34 1956182 500 423 1 76 +429.05 +/- 39.52
149852 ncm-et-13 2021-07-04 23:19 01:15:15 1965533 500 421 1 78 +424.28 +/- 38.99
149851 ncm-et-15 2021-07-04 23:19 01:15:47 1955429 500 426 1 73 +436.43 +/- 40.36
149850 ncm-et-10 2021-07-04 23:19 01:17:54 1952369 500 414 1 85 +408.38 +/- 37.27
149849 ncm-et-4 2021-07-04 23:19 01:13:43 1962409 500 422 1 77 +426.65 +/- 39.25
149848 ncm-et-3 2021-07-04 23:18 01:13:44 1972977 500 420 3 77 +417.32 +/- 39.31
149847 ncm-et-9 2021-07-04 23:17 01:13:40 1970016 500 414 2 84 +406.2 +/- 37.55
149846 ncm-et-9 2021-07-04 22:03 01:13:25 1967850 500 420 2 78 +419.61 +/- 39.03
149845 ncm-et-4 2021-07-04 22:03 01:15:08 1966614 500 418 2 80 +415.05 +/- 38.52
149844 ncm-et-13 2021-07-04 22:03 01:15:41 1963385 500 428 2 70 +438.95 +/- 41.29
149843 ncm-et-15 2021-07-04 22:03 01:15:32 1952560 500 416 2 82 +410.58 +/- 38.02
149842 ncm-et-3 2021-07-04 22:03 01:14:42 1962464 500 416 1 83 +412.8 +/- 37.74
149841 ncm-et-10 2021-07-04 22:03 01:15:29 1955573 500 421 0 79 +426.65 +/- 38.66

Commit

Commit ID b51b094419e301b16ce8f639952993dd9abfcc43
Author Stéphane Nicolet
Date 2021-07-03 07:25:16 UTC
Simplify format_cp_aligned_dot() closes https://github.com/official-stockfish/Stockfish/pull/3583 No functional change
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