Dev Builds » 20210703-0720

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 08:17:28 1963777 3348 2826 9 513 +425.94 +/- 15.04
ncm-et-4 08:17:35 1969890 3363 2821 7 535 +420.48 +/- 14.72
ncm-et-9 08:17:29 1962609 3332 2799 8 525 +421.51 +/- 14.86
ncm-et-10 08:17:30 1957505 3327 2796 4 527 +423.33 +/- 14.82
ncm-et-13 08:17:35 1962430 3335 2805 11 519 +421.68 +/- 14.96
ncm-et-15 08:17:38 1956062 3295 2822 6 467 +442.31 +/- 15.77
20000 16869 45 3086 +425.7 +/- 6.12

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
149924 ncm-et-15 2021-07-05 14:05 00:44:17 1964674 295 249 1 45 +425.08 +/- 51.89
149923 ncm-et-10 2021-07-05 14:00 00:48:57 1956787 327 278 0 49 +436.62 +/- 49.52
149922 ncm-et-13 2021-07-05 14:00 00:49:14 1964612 335 288 1 46 +445.02 +/- 51.34
149921 ncm-et-9 2021-07-05 14:00 00:49:24 1960629 332 281 0 51 +431.95 +/- 48.48
149920 ncm-et-3 2021-07-05 13:58 00:51:01 1960308 348 299 1 48 +444.51 +/- 50.21
149919 ncm-et-4 2021-07-05 13:56 00:53:48 1969416 363 307 0 56 +431.15 +/- 46.18
149918 ncm-et-15 2021-07-05 12:49 01:15:26 1957743 500 421 0 79 +426.65 +/- 38.66
149917 ncm-et-10 2021-07-05 12:45 01:14:36 1955567 500 418 1 81 +417.32 +/- 38.22
149916 ncm-et-13 2021-07-05 12:45 01:14:36 1960308 500 422 2 76 +424.28 +/- 39.56
149915 ncm-et-9 2021-07-05 12:44 01:15:29 1969707 500 429 0 71 +446.7 +/- 40.89
149914 ncm-et-3 2021-07-05 12:44 01:14:01 1960928 500 411 0 89 +404.05 +/- 36.31
149913 ncm-et-4 2021-07-05 12:41 01:14:08 1968174 500 410 0 90 +401.92 +/- 36.1
149912 ncm-et-15 2021-07-05 11:33 01:15:39 1951304 500 431 2 67 +446.7 +/- 42.25
149911 ncm-et-10 2021-07-05 11:30 01:14:14 1962159 500 436 2 62 +460.32 +/- 43.99
149910 ncm-et-9 2021-07-05 11:30 01:13:23 1968157 500 418 0 82 +419.61 +/- 37.91
149909 ncm-et-13 2021-07-05 11:28 01:15:46 1957246 500 411 1 88 +401.92 +/- 36.6
149908 ncm-et-3 2021-07-05 11:27 01:16:05 1952278 500 428 0 72 +444.08 +/- 40.59
149907 ncm-et-4 2021-07-05 11:26 01:14:32 1959559 500 428 0 72 +444.08 +/- 40.59
149906 ncm-et-15 2021-07-05 10:16 01:16:26 1945105 500 432 1 67 +452.04 +/- 42.22
149905 ncm-et-10 2021-07-05 10:15 01:14:20 1957255 500 426 0 74 +438.95 +/- 40.01
149904 ncm-et-9 2021-07-05 10:15 01:14:33 1961103 500 420 3 77 +417.32 +/- 39.31
149903 ncm-et-13 2021-07-05 10:12 01:15:29 1951881 500 408 2 90 +393.6 +/- 36.22
149902 ncm-et-4 2021-07-05 10:12 01:12:43 1966922 500 428 2 70 +438.95 +/- 41.29
149901 ncm-et-3 2021-07-05 10:12 01:14:21 1968965 500 412 3 85 +399.81 +/- 37.34
149900 ncm-et-15 2021-07-05 09:01 01:14:04 1961852 500 428 1 71 +441.5 +/- 40.95
149899 ncm-et-10 2021-07-05 08:58 01:16:28 1954687 500 419 0 81 +421.93 +/- 38.15
149898 ncm-et-4 2021-07-05 08:58 01:13:34 1977785 500 416 1 83 +412.8 +/- 37.74
149897 ncm-et-3 2021-07-05 08:58 01:13:22 1967100 500 415 3 82 +406.2 +/- 38.05
149896 ncm-et-9 2021-07-05 08:58 01:16:30 1953437 500 426 3 71 +431.48 +/- 41.0
149895 ncm-et-13 2021-07-05 08:57 01:14:59 1970168 500 423 2 75 +426.65 +/- 39.83
149894 ncm-et-15 2021-07-05 07:45 01:15:22 1953592 500 435 1 64 +460.32 +/- 43.24
149893 ncm-et-4 2021-07-05 07:43 01:13:59 1979974 500 411 3 86 +397.72 +/- 37.12
149892 ncm-et-3 2021-07-05 07:43 01:14:29 1960937 500 426 2 72 +433.94 +/- 40.69
149891 ncm-et-9 2021-07-05 07:43 01:14:14 1961232 500 413 1 86 +406.2 +/- 37.04
149890 ncm-et-13 2021-07-05 07:43 01:13:32 1965074 500 425 1 74 +433.94 +/- 40.08
149889 ncm-et-10 2021-07-05 07:42 01:15:25 1952083 500 409 1 90 +397.72 +/- 36.17
149888 ncm-et-9 2021-07-05 06:28 01:13:56 1963998 500 412 1 87 +404.05 +/- 36.82
149887 ncm-et-13 2021-07-05 06:28 01:13:59 1967725 500 428 2 70 +438.95 +/- 41.29
149886 ncm-et-4 2021-07-05 06:28 01:14:51 1967401 500 421 1 78 +424.28 +/- 38.99
149885 ncm-et-3 2021-07-05 06:28 01:14:09 1975927 500 435 0 65 +463.15 +/- 42.83
149884 ncm-et-15 2021-07-05 06:28 01:16:24 1958168 500 426 0 74 +438.95 +/- 40.01
149883 ncm-et-10 2021-07-05 06:28 01:13:30 1964002 500 410 0 90 +401.92 +/- 36.1

Commit

Commit ID 7cfc1f9b150d387788a9b02360e49ba2a56505f7
Author Joost VandeVondele
Date 2021-07-03 07:20:06 UTC
Restore development version No functional change
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