Dev Builds » 20120707-1846

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 08:00:58 1975834 3316 57 2276 983 -281.16 ± 10.84
ncm-et-4 08:01:55 1971651 3323 56 2295 972 -284.08 ± 10.9
ncm-et-9 08:01:49 1977885 3347 57 2293 997 -280.46 ± 10.76
ncm-et-10 08:01:48 1965180 3335 69 2293 973 -279.71 ± 10.91
ncm-et-13 08:01:58 1962480 3326 61 2324 941 -288.32 ± 11.09
ncm-et-15 08:02:08 1975027 3353 57 2288 1008 -278.78 ± 10.7
20000 357 13769 5874 -282.06 ± 4.43

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
119449 ncm-et-4 2020-03-19 02:37 00:22:19 1942218 145 1 99 45 -285.4 ± 51.1
119448 ncm-et-3 2020-03-19 02:35 00:24:03 1965688 165 4 116 45 -287.28 ± 51.64
119447 ncm-et-10 2020-03-19 02:35 00:24:21 1955453 166 4 104 58 -242.14 ± 45.02
119446 ncm-et-13 2020-03-19 02:34 00:25:39 1960311 178 1 129 48 -314.7 ± 49.66
119445 ncm-et-15 2020-03-19 02:34 00:25:46 1975612 170 6 118 46 -274.73 ± 50.98
119444 ncm-et-9 2020-03-19 02:33 00:26:05 1970478 176 6 111 59 -238.98 ± 44.8
119443 ncm-et-13 2020-03-19 01:22 01:10:22 1963227 500 6 357 137 -302.7 ± 29.16
119442 ncm-et-4 2020-03-19 01:22 01:13:47 1958626 500 10 347 143 -284.22 ± 28.59
119441 ncm-et-3 2020-03-19 01:21 01:12:38 1962151 500 11 332 157 -264.6 ± 27.23
119440 ncm-et-9 2020-03-19 01:20 01:12:02 1970017 500 4 345 151 -289.36 ± 27.61
119439 ncm-et-15 2020-03-19 01:20 01:12:47 1963996 500 8 329 163 -264.6 ± 26.63
119438 ncm-et-10 2020-03-19 01:20 01:14:01 1958166 500 11 336 153 -269.37 ± 27.61
119437 ncm-et-3 2020-03-19 00:08 01:12:06 1959389 500 6 350 144 -293.29 ± 28.4
119436 ncm-et-9 2020-03-19 00:07 01:11:35 1963855 500 9 340 151 -276.69 ± 27.77
119435 ncm-et-15 2020-03-19 00:07 01:11:21 1966928 500 6 345 149 -286.77 ± 27.89
119434 ncm-et-13 2020-03-19 00:07 01:14:10 1958934 500 13 336 151 -266.97 ± 27.82
119433 ncm-et-10 2020-03-19 00:07 01:11:37 1965084 500 10 344 146 -280.42 ± 28.28
119432 ncm-et-4 2020-03-19 00:07 01:14:11 1956367 500 10 348 142 -285.49 ± 28.7
119431 ncm-et-3 2020-03-18 22:54 01:12:50 1962149 500 6 339 155 -279.17 ± 27.3
119430 ncm-et-9 2020-03-18 22:54 01:12:23 1965071 500 5 358 137 -305.45 ± 29.13
119429 ncm-et-10 2020-03-18 22:54 01:12:06 1962467 500 7 351 142 -293.29 ± 28.64
119428 ncm-et-13 2020-03-18 22:54 01:12:11 1962769 500 12 345 143 -279.17 ± 28.61
119427 ncm-et-4 2020-03-18 22:54 01:11:44 1953025 500 16 345 139 -274.22 ± 29.03
119426 ncm-et-15 2020-03-18 22:54 01:12:36 1968938 500 10 341 149 -276.69 ± 27.98
46367 ncm-et-13 2018-07-18 12:27 00:21:12 1987513 148 0 110 38 -332.73 ± 55.88
46366 ncm-et-3 2018-07-18 12:26 00:22:06 1989558 151 3 108 40 -298.19 ± 54.92
46365 ncm-et-10 2018-07-18 12:23 00:24:56 1936910 169 3 117 49 -284.57 ± 49.31
46364 ncm-et-9 2018-07-18 12:23 00:25:19 1987193 171 3 119 49 -287.01 ± 49.33
46363 ncm-et-15 2018-07-18 12:22 00:25:43 1982008 183 3 113 67 -241.42 ± 41.56
46362 ncm-et-4 2018-07-18 12:22 00:26:25 1991139 178 2 118 58 -270.38 ± 44.87
46361 ncm-et-13 2018-07-18 11:13 01:12:14 1944423 500 10 350 140 -288.06 ± 28.91
46360 ncm-et-3 2018-07-18 11:11 01:13:07 1987351 500 9 352 139 -291.97 ± 29.0
46359 ncm-et-9 2018-07-18 11:10 01:11:27 1988139 500 9 340 151 -276.69 ± 27.77
46358 ncm-et-15 2018-07-18 11:10 01:11:13 1978878 500 7 344 149 -284.22 ± 27.92
46357 ncm-et-4 2018-07-18 11:09 01:11:12 1989717 500 5 350 145 -294.61 ± 28.26
46356 ncm-et-10 2018-07-18 11:09 01:12:46 1983262 500 17 343 140 -270.57 ± 28.92
46355 ncm-et-13 2018-07-18 10:00 01:12:29 1987981 500 8 355 137 -297.28 ± 29.21
46354 ncm-et-3 2018-07-18 09:59 01:11:30 1990668 500 7 345 148 -285.49 ± 28.02
46353 ncm-et-15 2018-07-18 09:58 01:10:30 1982008 500 11 353 136 -290.66 ± 29.36
46352 ncm-et-4 2018-07-18 09:57 01:10:56 1990350 500 3 350 147 -297.28 ± 27.97
46351 ncm-et-9 2018-07-18 09:57 01:11:49 1989401 500 8 329 163 -264.6 ± 26.63
46350 ncm-et-10 2018-07-18 09:57 01:10:55 1979348 500 10 348 142 -285.49 ± 28.7
46349 ncm-et-3 2018-07-18 08:45 01:12:38 1989718 500 11 334 155 -266.97 ± 27.42
46348 ncm-et-15 2018-07-18 08:45 01:12:12 1981851 500 6 345 149 -286.77 ± 27.89
46347 ncm-et-13 2018-07-18 08:45 01:13:41 1934688 500 11 342 147 -276.69 ± 28.19
46346 ncm-et-10 2018-07-18 08:45 01:11:06 1980756 500 7 350 143 -291.97 ± 28.53
46345 ncm-et-9 2018-07-18 08:45 01:11:09 1988927 500 13 351 136 -285.49 ± 29.36
46344 ncm-et-4 2018-07-18 08:45 01:11:21 1991772 500 9 338 153 -274.22 ± 27.57

Commit

Commit ID 67d91dfd505ce7e2c641c12e5d14b50896874ec7
Author Marco Costalba
Date 2012-07-07 18:46:13 UTC
Use last_1() to compute new TT size Transposition table consists of a power of 2 number of TTCluster entries. No functional change. Signed-off-by: Marco Costalba <mcostalba@gmail.com>
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