Dev Builds » 20120930-0935

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 08:41:57 1997150 3672 75 2505 1092 -276.54 +/- 10.29
ncm-et-4 08:42:33 1991101 3684 81 2563 1040 -284.04 +/- 10.56
ncm-et-9 08:43:18 1995985 3657 72 2490 1095 -276.19 +/- 10.28
ncm-et-10 04:01:18 1960318 1666 41 1112 513 -265.1 +/- 15.04
ncm-et-13 08:43:24 1993952 3659 92 2511 1056 -276.14 +/- 10.48
ncm-et-15 08:43:25 1990780 3662 73 2520 1069 -280.56 +/- 10.41
20000 434 13701 5865 -277.52 +/- 4.44

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
117072 ncm-et-9 2020-02-23 21:03 00:23:08 1966468 160 3 111 46 -284.85 +/- 50.97
117071 ncm-et-13 2020-02-23 21:02 00:24:00 1962765 161 2 105 54 -263.27 +/- 46.52
117070 ncm-et-10 2020-02-23 21:02 00:23:53 1959388 166 2 111 53 -273.38 +/- 47.07
117069 ncm-et-15 2020-02-23 21:02 00:24:04 1969260 167 2 119 46 -301.74 +/- 50.92
117068 ncm-et-3 2020-02-23 21:01 00:25:12 1963839 171 3 121 47 -294.65 +/- 50.45
117067 ncm-et-4 2020-02-23 21:00 00:26:14 1885713 175 7 118 50 -260.07 +/- 48.8
117066 ncm-et-3 2020-02-23 19:49 01:10:52 1961535 500 10 332 158 -265.78 +/- 27.12
117065 ncm-et-9 2020-02-23 19:48 01:13:32 1967393 500 11 334 155 -266.97 +/- 27.42
117064 ncm-et-13 2020-02-23 19:48 01:13:05 1965998 500 11 346 143 -281.68 +/- 28.6
117063 ncm-et-10 2020-02-23 19:48 01:13:19 1955567 500 11 338 151 -271.78 +/- 27.8
117062 ncm-et-15 2020-02-23 19:47 01:13:30 1967544 500 14 323 163 -250.77 +/- 26.74
117061 ncm-et-4 2020-02-23 19:46 01:12:19 1970651 500 12 349 139 -284.22 +/- 29.03
117060 ncm-et-9 2020-02-23 18:35 01:11:34 1967697 500 17 338 145 -264.6 +/- 28.41
117059 ncm-et-3 2020-02-23 18:35 01:12:28 1961381 500 8 350 142 -290.66 +/- 28.66
117058 ncm-et-15 2020-02-23 18:34 01:11:49 1966310 500 11 346 143 -281.68 +/- 28.6
117057 ncm-et-13 2020-02-23 18:34 01:12:36 1963532 500 18 341 141 -266.97 +/- 28.81
117056 ncm-et-4 2020-02-23 18:34 01:11:19 1974361 500 9 360 131 -302.7 +/- 29.91
117055 ncm-et-10 2020-02-23 18:34 01:12:49 1962787 500 16 334 150 -261.07 +/- 27.93
117054 ncm-et-15 2020-02-23 17:21 01:12:02 1977629 500 10 345 145 -281.68 +/- 28.38
117053 ncm-et-10 2020-02-23 17:21 01:11:17 1963532 500 12 329 159 -259.91 +/- 27.07
117052 ncm-et-3 2020-02-23 17:21 01:12:58 1963996 500 13 317 170 -245.2 +/- 26.14
117051 ncm-et-4 2020-02-23 17:21 01:11:42 1965259 500 13 334 153 -264.6 +/- 27.63
117050 ncm-et-13 2020-02-23 17:21 01:12:00 1962764 500 16 350 134 -280.42 +/- 29.56
117049 ncm-et-9 2020-02-23 17:21 01:13:13 1966165 500 8 351 141 -291.97 +/- 28.77
44551 ncm-et-3 2018-07-04 18:59 00:00:17 2023936 1 0 1 0 -1129.65 +/- 376.02
44550 ncm-et-4 2018-07-04 18:58 00:01:50 2024591 9 0 7 2 -361.06 +/- 503.16
44549 ncm-et-9 2018-07-04 17:51 01:08:58 2026391 497 5 348 144 -294.7 +/- 28.36
44548 ncm-et-15 2018-07-04 17:50 01:10:11 2018558 495 12 340 143 -277.07 +/- 28.61
44547 ncm-et-13 2018-07-04 17:50 01:10:06 2024263 498 10 340 148 -277.09 +/- 28.08
44546 ncm-et-3 2018-07-04 17:47 01:11:12 2025408 500 14 351 135 -284.22 +/- 29.47
44545 ncm-et-4 2018-07-04 17:47 01:10:33 2024590 500 10 350 140 -288.06 +/- 28.91
44544 ncm-et-9 2018-07-04 16:39 01:10:48 2025081 500 7 334 159 -271.78 +/- 26.96
44543 ncm-et-15 2018-07-04 16:38 01:10:28 1991124 500 7 352 141 -294.61 +/- 28.75
44542 ncm-et-13 2018-07-04 16:38 01:10:30 2025081 500 12 345 143 -279.17 +/- 28.61
44541 ncm-et-3 2018-07-04 16:37 01:09:16 2026063 500 9 342 149 -279.17 +/- 27.96
44540 ncm-et-4 2018-07-04 16:36 01:09:12 2024590 500 9 359 132 -301.33 +/- 29.8
44539 ncm-et-9 2018-07-04 15:27 01:10:49 2024099 500 13 326 161 -255.3 +/- 26.9
44538 ncm-et-13 2018-07-04 15:27 01:10:01 2024917 500 14 346 140 -277.93 +/- 28.93
44537 ncm-et-15 2018-07-04 15:26 01:11:05 2018558 500 10 347 143 -284.22 +/- 28.59
44536 ncm-et-4 2018-07-04 15:25 01:09:55 2025408 500 9 347 144 -285.49 +/- 28.47
44535 ncm-et-3 2018-07-04 15:25 01:10:23 2023936 500 13 339 148 -270.57 +/- 28.11
44534 ncm-et-13 2018-07-04 14:15 01:11:06 2022303 500 9 338 153 -274.22 +/- 27.57
44533 ncm-et-9 2018-07-04 14:15 01:11:16 2024591 500 8 348 144 -288.06 +/- 28.45
44532 ncm-et-15 2018-07-04 14:15 01:10:16 2017258 500 7 348 145 -289.36 +/- 28.32
44531 ncm-et-4 2018-07-04 14:15 01:09:29 2024754 500 12 339 149 -271.78 +/- 28.01
44530 ncm-et-3 2018-07-04 14:15 01:09:19 2024264 500 5 352 143 -297.28 +/- 28.47

Commit

Commit ID faaa1f11164f350427a6950b2ea75a646e3e87c8
Author Marco Costalba
Date 2012-09-30 09:35:14 UTC
Don't push on the stack 200KB in one go This could be a limit on some platforms (as it seems to be in Native Client). Patch from a SF fork on github: https://github.com/ccherng/Stockfish/commit/47374afd6fdfabd9de183a7a67d645daad45fb21 No functional change.
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