Dev Builds » 20130116-1858

You are viewing an old NCM Stockfish dev build test. You may find the most recent dev build tests using Stockfish 15 as the baseline here.

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 06:40:44 1986221 2797 49 1946 802 -286.92 ± 12.01
ncm-et-4 06:40:39 1989839 2799 33 1910 856 -282.06 ± 11.57
ncm-et-7 02:41:40 2023720 1146 17 796 333 -287.91 ± 18.64
ncm-et-9 06:40:22 1987639 2837 45 1949 843 -282.4 ± 11.7
ncm-et-10 06:40:02 1987737 2797 48 1931 818 -283.72 ± 11.89
ncm-et-11 02:41:39 2025954 1153 22 816 315 -293.71 ± 19.22
ncm-et-12 02:41:36 2008536 1145 10 795 340 -291.7 ± 18.37
ncm-et-13 06:40:35 1993914 2820 54 1936 830 -280.03 ± 11.81
ncm-et-15 05:56:39 1984611 2506 42 1763 701 -292.47 ± 12.85
20000 320 13842 5838 -285.56 ± 4.44

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
112501 ncm-et-3 2020-01-20 13:34 00:22:05 1963531 154 3 98 53 -250.14 ± 47.09
112500 ncm-et-10 2020-01-20 13:33 00:23:22 1967232 154 3 100 51 -257.52 ± 48.11
112499 ncm-et-4 2020-01-20 13:33 00:23:32 1969395 163 2 118 43 -309.4 ± 52.81
112498 ncm-et-15 2020-01-20 13:32 00:24:20 1963538 170 7 113 50 -253.89 ± 48.8
112497 ncm-et-13 2020-01-20 13:31 00:25:08 1966151 173 6 120 47 -274.81 ± 50.43
112496 ncm-et-9 2020-01-20 13:30 00:26:07 1962763 186 1 125 60 -279.59 ± 43.92
112495 ncm-et-10 2020-01-20 12:20 01:11:38 1963083 500 11 343 146 -277.93 ± 28.3
112494 ncm-et-15 2020-01-20 12:20 01:11:15 1963542 500 8 362 130 -306.84 ± 30.02
112493 ncm-et-3 2020-01-20 12:20 01:13:35 1942227 500 12 343 145 -276.69 ± 28.41
112492 ncm-et-9 2020-01-20 12:19 01:09:38 1971566 500 4 335 161 -276.69 ± 26.67
112491 ncm-et-4 2020-01-20 12:18 01:13:32 1966157 500 10 336 154 -270.57 ± 27.5
112490 ncm-et-13 2020-01-20 12:17 01:12:53 1979506 500 8 338 154 -275.45 ± 27.45
112489 ncm-et-4 2020-01-20 11:07 01:09:41 1968314 500 3 362 135 -313.91 ± 29.29
112488 ncm-et-10 2020-01-20 11:07 01:12:06 1962934 500 7 347 146 -288.06 ± 28.22
112487 ncm-et-9 2020-01-20 11:07 01:11:04 1962310 500 9 337 154 -273.0 ± 27.48
112486 ncm-et-3 2020-01-20 11:07 01:11:58 1959236 500 7 338 155 -276.69 ± 27.33
112485 ncm-et-15 2020-01-20 11:07 01:12:03 1965076 500 7 351 142 -293.29 ± 28.64
112484 ncm-et-13 2020-01-20 11:05 01:11:16 1967858 500 7 337 156 -275.45 ± 27.24
112483 ncm-et-10 2020-01-20 09:54 01:11:59 1959542 500 7 344 149 -284.22 ± 27.92
112482 ncm-et-3 2020-01-20 09:54 01:11:33 1959543 500 8 342 150 -280.42 ± 27.84
112481 ncm-et-13 2020-01-20 09:54 01:10:03 1968313 500 13 335 152 -265.78 ± 27.73
112480 ncm-et-4 2020-01-20 09:54 01:12:28 1973440 500 8 326 166 -261.07 ± 26.36
112479 ncm-et-9 2020-01-20 09:54 01:12:14 1972653 500 9 353 138 -293.29 ± 29.11
112478 ncm-et-15 2020-01-20 09:54 01:11:36 1974980 500 6 349 145 -291.97 ± 28.3
40783 ncm-et-4 2018-06-13 20:27 00:19:59 2025572 136 0 97 39 -310.51 ± 54.88
40782 ncm-et-12 2018-06-13 20:27 00:20:18 1988328 145 1 103 41 -303.69 ± 53.85
40781 ncm-et-10 2018-06-13 20:26 00:20:19 2020673 143 2 104 37 -310.55 ± 57.17
40780 ncm-et-3 2018-06-13 20:26 00:20:29 2026063 143 0 108 35 -342.23 ± 58.45
40779 ncm-et-7 2018-06-13 20:26 00:20:41 2021814 146 1 100 45 -286.83 ± 51.11
40778 ncm-et-13 2018-06-13 20:26 00:20:53 2025408 147 0 108 39 -326.18 ± 55.06
40777 ncm-et-11 2018-06-13 20:25 00:22:03 2027538 153 3 110 40 -300.89 ± 54.93
40776 ncm-et-9 2018-06-13 20:25 00:22:17 1994022 151 2 103 46 -280.97 ± 50.77
40775 ncm-et-12 2018-06-13 19:16 01:09:50 2017747 500 6 341 153 -281.68 ± 27.49
40774 ncm-et-7 2018-06-13 19:15 01:10:10 2023610 500 7 348 145 -289.36 ± 28.32
40773 ncm-et-3 2018-06-13 19:15 01:10:30 2024918 500 10 362 128 -304.07 ± 30.28
40772 ncm-et-10 2018-06-13 19:15 01:10:44 2019208 500 8 337 155 -274.22 ± 27.36
40771 ncm-et-9 2018-06-13 19:14 01:09:08 2023447 500 10 345 145 -281.68 ± 28.38
40770 ncm-et-11 2018-06-13 19:14 01:09:30 2024590 500 13 351 136 -285.49 ± 29.36
40769 ncm-et-13 2018-06-13 19:14 01:10:39 2025408 500 15 342 143 -271.78 ± 28.62
40768 ncm-et-4 2018-06-13 19:14 01:11:54 2024100 500 7 331 162 -268.17 ± 26.68
40767 ncm-et-15 2018-06-13 19:13 00:48:11 2021162 336 5 229 102 -279.59 ± 33.81
40766 ncm-et-10 2018-06-13 18:04 01:09:54 2021488 500 10 356 134 -295.94 ± 29.57
40765 ncm-et-9 2018-06-13 18:03 01:09:54 2026718 500 10 351 139 -289.36 ± 29.02
40764 ncm-et-4 2018-06-13 18:03 01:09:33 2001897 500 3 340 157 -284.22 ± 26.99
40763 ncm-et-3 2018-06-13 18:03 01:10:34 2028031 500 9 355 136 -295.94 ± 29.34
40762 ncm-et-13 2018-06-13 18:03 01:09:43 2024755 500 5 356 139 -302.7 ± 28.91
40761 ncm-et-12 2018-06-13 18:03 01:11:28 2019534 500 3 351 146 -298.62 ± 28.08
40760 ncm-et-7 2018-06-13 18:03 01:10:49 2025736 500 9 348 143 -286.77 ± 28.58
40759 ncm-et-11 2018-06-13 18:03 01:10:06 2025736 500 6 355 139 -299.97 ± 28.94
40758 ncm-et-15 2018-06-13 18:03 01:09:14 2019372 500 9 359 132 -301.33 ± 29.8

Commit

Commit ID c465f4c4df1a8ad3d5c1e3759c6aa27b777b8a77
Author Marco Costalba
Date 2013-01-16 18:58:55 UTC
Fix race while exiting Fix again TimerThread::idle_loop() to prevent a theoretical race with 'exit' flag in ~Thread(). Indeed in Thread d'tor we raise 'exit' and then call notify() that is lock protected, so we have to check again for 'exit' before going to sleep in idle_loop(). Also same change in Thread::idle_loop() where we now check for 'exit' before to go to sleep. No functional change. Signed-off-by: Marco Costalba <mcostalba@gmail.com>
Copyright 2011–2024 Next Chess Move LLC