Dev Builds » 20130405-0659

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 06:04:18 1983169 2489 47 1668 774 -270.13 ± 12.21
ncm-et-4 06:04:44 1982349 2507 58 1612 837 -251.82 ± 11.74
ncm-et-5 02:00:32 2023364 837 23 547 267 -255.33 ± 20.87
ncm-et-6 02:00:26 2026473 850 26 568 256 -262.04 ± 21.34
ncm-et-7 02:00:27 1984593 833 20 568 245 -274.14 ± 21.8
ncm-et-9 06:04:47 1986464 2495 59 1652 784 -262.52 ± 12.15
ncm-et-10 06:05:02 1980287 2479 59 1645 775 -263.28 ± 12.22
ncm-et-11 02:00:07 2024919 838 22 554 262 -260.4 ± 21.07
ncm-et-12 02:00:27 1972477 826 11 549 266 -270.17 ± 20.79
ncm-et-13 06:05:06 1988203 2522 58 1700 764 -270.01 ± 12.31
ncm-et-15 06:04:36 1985305 2504 77 1656 771 -257.94 ± 12.27
ncm-et-16 02:00:14 2016074 820 14 556 250 -276.05 ± 21.52
20000 474 13275 6251 -263.45 ± 4.3

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
109409 ncm-et-9 2019-12-28 13:46 00:22:33 1968018 155 3 109 43 -290.58 ± 52.84
109408 ncm-et-10 2019-12-28 13:45 00:23:09 1954959 159 3 101 55 -249.84 ± 46.18
109407 ncm-et-3 2019-12-28 13:44 00:23:54 1961381 163 0 109 54 -280.86 ± 46.03
109406 ncm-et-4 2019-12-28 13:43 00:24:46 1969572 172 5 113 54 -256.39 ± 46.92
109405 ncm-et-13 2019-12-28 13:43 00:25:36 1967706 176 6 116 54 -254.73 ± 46.95
109404 ncm-et-15 2019-12-28 13:43 00:25:24 1969404 174 11 109 54 -221.5 ± 46.68
109403 ncm-et-4 2019-12-28 12:31 01:11:03 1968035 500 9 338 153 -274.22 ± 27.57
109402 ncm-et-10 2019-12-28 12:31 01:12:57 1961855 500 15 354 131 -286.77 ± 29.91
109401 ncm-et-9 2019-12-28 12:31 01:13:53 1958932 500 5 340 155 -281.68 ± 27.26
109400 ncm-et-3 2019-12-28 12:30 01:13:22 1963993 500 11 326 163 -257.59 ± 26.7
109399 ncm-et-15 2019-12-28 12:28 01:13:16 1968008 500 10 337 153 -271.78 ± 27.59
109398 ncm-et-13 2019-12-28 12:27 01:14:44 1962460 500 16 330 154 -256.44 ± 27.56
109397 ncm-et-4 2019-12-28 11:17 01:13:36 1963874 500 13 330 157 -259.91 ± 27.26
109396 ncm-et-10 2019-12-28 11:16 01:13:45 1965385 500 9 346 145 -284.22 ± 28.37
109395 ncm-et-3 2019-12-28 11:15 01:13:21 1961535 500 13 337 150 -268.17 ± 27.92
109394 ncm-et-15 2019-12-28 11:15 01:12:04 1968003 500 15 323 162 -249.64 ± 26.84
109393 ncm-et-9 2019-12-28 11:15 01:14:32 1975623 500 17 321 162 -245.2 ± 26.85
109392 ncm-et-13 2019-12-28 11:12 01:13:21 1971116 500 13 333 154 -263.42 ± 27.54
109391 ncm-et-9 2019-12-28 10:01 01:13:16 1962611 500 11 319 170 -249.64 ± 26.1
109390 ncm-et-15 2019-12-28 10:01 01:13:27 1971573 500 14 341 145 -271.78 ± 28.42
109389 ncm-et-4 2019-12-28 10:01 01:14:49 1968469 500 6 301 193 -235.45 ± 24.17
109388 ncm-et-13 2019-12-28 10:01 01:10:50 1978097 500 7 339 154 -277.93 ± 27.43
109387 ncm-et-3 2019-12-28 10:01 01:13:48 1960307 500 5 341 154 -282.94 ± 27.36
109386 ncm-et-10 2019-12-28 10:01 01:14:41 1958669 500 11 311 178 -240.82 ± 25.45
38208 ncm-et-12 2018-06-02 10:53 00:45:28 2019213 326 5 214 107 -264.07 ± 32.92
38207 ncm-et-10 2018-06-02 10:53 00:46:11 2020347 320 10 210 100 -254.73 ± 34.28
38206 ncm-et-16 2018-06-02 10:52 00:46:49 2014240 320 7 221 92 -280.89 ± 35.76
38205 ncm-et-3 2018-06-02 10:52 00:46:59 2025408 326 7 208 111 -249.96 ± 32.36
38204 ncm-et-15 2018-06-02 10:52 00:47:00 2018558 330 14 226 90 -264.85 ± 36.09
38203 ncm-et-11 2018-06-02 10:51 00:47:53 2022957 338 10 222 106 -256.0 ± 33.27
38202 ncm-et-5 2018-06-02 10:51 00:48:10 2023773 337 7 222 108 -262.23 ± 32.87
38201 ncm-et-7 2018-06-02 10:50 00:49:01 1942959 333 10 224 99 -264.98 ± 34.47
38200 ncm-et-4 2018-06-02 10:50 00:49:15 2008907 335 9 211 115 -242.45 ± 31.84
38199 ncm-et-6 2018-06-02 10:49 00:49:14 2026718 350 13 242 95 -271.96 ± 35.16
38198 ncm-et-9 2018-06-02 10:49 00:49:35 2028358 340 13 221 106 -247.28 ± 33.29
38197 ncm-et-13 2018-06-02 10:48 00:50:19 2024593 346 7 235 104 -274.81 ± 33.56
38196 ncm-et-3 2018-06-02 09:38 01:12:54 2026391 500 11 347 142 -282.94 ± 28.71
38195 ncm-et-11 2018-06-02 09:38 01:12:14 2026882 500 12 332 156 -263.42 ± 27.34
38194 ncm-et-16 2018-06-02 09:37 01:13:25 2017908 500 7 335 158 -273.0 ± 27.05
38193 ncm-et-10 2018-06-02 09:37 01:14:19 2020510 500 11 323 166 -254.16 ± 26.44
38192 ncm-et-7 2018-06-02 09:37 01:11:26 2026227 500 10 344 146 -280.42 ± 28.28
38191 ncm-et-4 2018-06-02 09:37 01:11:15 2015241 500 16 319 165 -244.1 ± 26.59
38190 ncm-et-5 2018-06-02 09:37 01:12:22 2022956 500 16 325 159 -250.77 ± 27.11
38189 ncm-et-6 2018-06-02 09:37 01:11:12 2026228 500 13 326 161 -255.3 ± 26.9
38188 ncm-et-13 2018-06-02 09:37 01:10:16 2025246 500 9 347 144 -285.49 ± 28.47
38187 ncm-et-12 2018-06-02 09:37 01:14:59 1925741 500 6 335 159 -274.22 ± 26.92
38186 ncm-et-15 2018-06-02 09:37 01:13:25 2016288 500 13 320 167 -248.53 ± 26.39
38185 ncm-et-9 2018-06-02 09:37 01:10:58 2025245 500 10 342 148 -277.93 ± 28.08

Commit

Commit ID 8c10029df135f841126d17a65002e217c7ca1887
Author Marco Costalba
Date 2013-04-05 06:59:38 UTC
Revert "Double Impact of Gain tables" This reverts commit 36c82b751ce227c05bfb Seems a regression against 2.3.1 tested with 20K games at 60"+0.05 With patch applied ELO: 15.44 +-2.8 (95%) LOS: 100.0% Total: 20000 W: 3928 L: 3040 D: 13032 Without patch applied ELO: 18.76 +-2.8 (95%) LOS: 100.0% Total: 20000 W: 3903 L: 2824 D: 13273 bench: 4781239
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