Dev Builds » 20120825-1900

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 07:58:25 1976014 3341 57 2319 965 -286.16 ± 10.94
ncm-et-4 07:58:27 1980265 3332 59 2246 1027 -273.22 ± 10.6
ncm-et-9 07:58:39 1977316 3310 50 2301 959 -288.1 ± 10.97
ncm-et-10 07:58:40 1969390 3344 63 2288 993 -278.78 ± 10.79
ncm-et-13 07:58:50 1973766 3345 69 2286 990 -277.17 ± 10.81
ncm-et-15 07:58:25 1972638 3328 76 2285 967 -277.78 ± 10.95
20000 374 13725 5901 -280.14 ± 4.42

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
118423 ncm-et-15 2020-03-11 12:37 00:22:59 1963842 164 0 118 46 -314.99 ± 50.42
118422 ncm-et-9 2020-03-11 12:37 00:23:39 1963699 157 2 106 49 -276.95 ± 49.08
118421 ncm-et-3 2020-03-11 12:36 00:23:39 1963687 158 3 108 47 -278.27 ± 50.37
118420 ncm-et-4 2020-03-11 12:36 00:23:53 1964341 164 5 104 55 -242.82 ± 46.41
118419 ncm-et-13 2020-03-11 12:35 00:25:41 1964763 175 6 121 48 -273.7 ± 49.89
118418 ncm-et-10 2020-03-11 12:34 00:26:26 1964465 182 4 123 55 -271.69 ± 46.46
118417 ncm-et-3 2020-03-11 11:23 01:12:08 1962456 500 6 349 145 -291.97 ± 28.3
118416 ncm-et-15 2020-03-11 11:23 01:13:04 1966797 500 7 341 152 -280.42 ± 27.62
118415 ncm-et-4 2020-03-11 11:23 01:12:29 1968487 500 8 338 154 -275.45 ± 27.45
118414 ncm-et-10 2020-03-11 11:22 01:10:16 1963231 500 12 338 150 -270.57 ± 27.91
118413 ncm-et-9 2020-03-11 11:22 01:13:37 1966312 500 5 360 135 -308.24 ± 29.36
118412 ncm-et-13 2020-03-11 11:22 01:11:42 1964148 500 10 345 145 -281.68 ± 28.38
118411 ncm-et-9 2020-03-11 10:10 01:10:48 1965998 500 6 353 141 -297.28 ± 28.72
118410 ncm-et-10 2020-03-11 10:10 01:11:20 1965693 500 11 349 140 -285.49 ± 28.92
118409 ncm-et-3 2020-03-11 10:10 01:12:20 1961688 500 8 345 147 -284.22 ± 28.14
118408 ncm-et-4 2020-03-11 10:10 01:11:47 1977791 500 9 322 169 -255.3 ± 26.13
118407 ncm-et-13 2020-03-11 10:09 01:11:19 1961386 500 6 339 155 -279.17 ± 27.3
118406 ncm-et-15 2020-03-11 10:08 01:13:15 1958932 500 15 340 145 -269.37 ± 28.42
118405 ncm-et-9 2020-03-11 08:57 01:11:38 1965544 500 5 350 145 -294.61 ± 28.26
118404 ncm-et-13 2020-03-11 08:57 01:11:07 1961995 500 16 337 147 -264.6 ± 28.22
118403 ncm-et-15 2020-03-11 08:57 01:10:17 1965384 500 7 355 138 -298.62 ± 29.08
118402 ncm-et-4 2020-03-11 08:57 01:11:26 1974048 500 11 341 148 -275.45 ± 28.09
118401 ncm-et-3 2020-03-11 08:57 01:11:37 1960308 500 10 351 139 -289.36 ± 29.02
118400 ncm-et-10 2020-03-11 08:57 01:11:46 1968158 500 11 333 156 -265.78 ± 27.33
45499 ncm-et-9 2018-07-12 06:57 00:21:47 1989085 153 3 108 42 -292.15 ± 53.5
45498 ncm-et-15 2018-07-12 06:56 00:22:47 1981225 164 8 113 43 -263.56 ± 52.48
45497 ncm-et-10 2018-07-12 06:56 00:23:00 1977020 162 3 103 56 -250.36 ± 45.75
45496 ncm-et-13 2018-07-12 06:55 00:24:22 1989876 170 1 115 54 -282.05 ± 46.42
45495 ncm-et-4 2018-07-12 06:54 00:24:46 1988142 168 2 110 56 -265.1 ± 45.66
45494 ncm-et-3 2018-07-12 06:52 00:26:08 1991297 183 2 124 57 -279.59 ± 45.36
45493 ncm-et-15 2018-07-12 05:45 01:10:13 1980755 500 12 335 153 -266.97 ± 27.62
45492 ncm-et-10 2018-07-12 05:44 01:10:17 1980913 500 9 344 147 -281.68 ± 28.16
45491 ncm-et-9 2018-07-12 05:44 01:11:45 1989401 500 10 348 142 -285.49 ± 28.7
45490 ncm-et-4 2018-07-12 05:42 01:10:59 1990981 500 8 356 136 -298.62 ± 29.32
45489 ncm-et-13 2018-07-12 05:42 01:11:37 1975306 500 7 339 154 -277.93 ± 27.43
45488 ncm-et-3 2018-07-12 05:40 01:11:27 1990032 500 14 360 126 -295.94 ± 30.51
45487 ncm-et-10 2018-07-12 04:32 01:11:40 1980918 500 7 353 140 -295.94 ± 28.86
45486 ncm-et-15 2018-07-12 04:31 01:12:32 1982322 500 17 340 143 -266.97 ± 28.61
45485 ncm-et-9 2018-07-12 04:30 01:13:18 1989089 500 10 347 143 -284.22 ± 28.59
45484 ncm-et-4 2018-07-12 04:29 01:11:59 1991297 500 8 327 165 -262.24 ± 26.45
45483 ncm-et-13 2018-07-12 04:29 01:12:14 1988296 500 14 344 142 -275.45 ± 28.72
45482 ncm-et-3 2018-07-12 04:28 01:10:51 1990348 500 5 342 153 -284.22 ± 27.46
45481 ncm-et-4 2018-07-12 03:17 01:11:08 1987036 500 8 348 144 -288.06 ± 28.45
45480 ncm-et-10 2018-07-12 03:17 01:13:55 1954727 500 6 345 149 -286.77 ± 27.89
45479 ncm-et-13 2018-07-12 03:17 01:10:48 1984361 500 9 346 145 -284.22 ± 28.37
45478 ncm-et-15 2018-07-12 03:17 01:13:18 1981851 500 10 343 147 -279.17 ± 28.18
45477 ncm-et-3 2018-07-12 03:17 01:10:15 1988301 500 9 340 151 -276.69 ± 27.77
45476 ncm-et-9 2018-07-12 03:17 01:12:07 1989404 500 9 329 162 -263.42 ± 26.74

Commit

Commit ID 16f380e5c1c427b55a733446450868a93c9c62cd
Author Marco Costalba
Date 2012-08-25 19:00:07 UTC
Document PolyGlotRandoms[] offsets Should be more clear from where the 'magic' numbers come from. Also bit of reformat while there. No functional change. Signed-off-by: Marco Costalba <mcostalba@gmail.com>
Copyright 2011–2024 Next Chess Move LLC