Dev Builds » 20130312-1858

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 06:02:25 1983387 2520 50 1678 792 -266.99 ± 12.07
ncm-et-4 06:01:59 1981406 2510 42 1695 773 -274.57 ± 12.21
ncm-et-5 01:59:03 2023609 825 16 540 269 -260.58 ± 20.72
ncm-et-6 01:59:09 2025409 830 15 523 292 -247.44 ± 19.81
ncm-et-7 01:58:51 2012896 829 17 568 244 -278.33 ± 21.83
ncm-et-9 06:02:01 1987824 2490 49 1647 794 -264.46 ± 12.05
ncm-et-10 06:02:25 1982156 2511 66 1636 809 -254.87 ± 11.96
ncm-et-11 01:59:00 2025081 829 16 569 244 -279.84 ± 21.82
ncm-et-12 01:59:05 2019209 849 19 570 260 -268.76 ± 21.14
ncm-et-13 06:01:57 1991725 2504 59 1663 782 -263.76 ± 12.17
ncm-et-15 06:02:01 1985983 2479 47 1641 791 -265.19 ± 12.07
ncm-et-16 01:59:00 2005946 824 18 552 254 -268.2 ± 21.38
20000 414 13282 6304 -265.42 ± 4.28

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
109769 ncm-et-15 2019-12-31 03:52 00:23:48 1969090 153 1 96 56 -252.41 ± 45.2
109768 ncm-et-9 2019-12-31 03:51 00:24:11 1972805 164 4 118 42 -298.03 ± 53.56
109767 ncm-et-13 2019-12-31 03:51 00:24:03 1971109 166 3 111 52 -269.73 ± 47.71
109766 ncm-et-10 2019-12-31 03:50 00:24:55 1962784 166 6 103 57 -232.44 ± 45.58
109765 ncm-et-3 2019-12-31 03:50 00:25:43 1961537 175 3 107 65 -237.74 ± 42.19
109764 ncm-et-4 2019-12-31 03:49 00:26:12 1971111 176 0 116 60 -274.89 ± 43.54
109763 ncm-et-15 2019-12-31 02:39 01:11:50 1970175 500 10 333 157 -266.97 ± 27.22
109762 ncm-et-13 2019-12-31 02:37 01:13:05 1980443 500 9 340 151 -276.69 ± 27.77
109761 ncm-et-3 2019-12-31 02:37 01:11:48 1961228 500 9 333 158 -268.17 ± 27.1
109760 ncm-et-9 2019-12-31 02:36 01:13:45 1969395 500 9 330 161 -264.6 ± 26.83
109759 ncm-et-4 2019-12-31 02:35 01:12:43 1962310 500 12 332 156 -263.42 ± 27.34
109758 ncm-et-10 2019-12-31 02:35 01:14:10 1959855 500 16 322 162 -247.41 ± 26.85
109757 ncm-et-9 2019-12-31 01:24 01:11:07 1968780 500 12 324 164 -254.16 ± 26.63
109756 ncm-et-3 2019-12-31 01:23 01:12:20 1963839 500 15 342 143 -271.78 ± 28.62
109755 ncm-et-15 2019-12-31 01:23 01:14:15 1968020 500 12 306 182 -234.38 ± 25.17
109754 ncm-et-10 2019-12-31 01:23 01:11:04 1967234 500 9 325 166 -258.75 ± 26.39
109753 ncm-et-13 2019-12-31 01:22 01:13:25 1974825 500 17 338 145 -264.6 ± 28.41
109752 ncm-et-4 2019-12-31 01:21 01:13:15 1971732 500 9 331 160 -265.78 ± 26.92
109751 ncm-et-15 2019-12-31 00:09 01:13:15 1966616 500 10 342 148 -277.93 ± 28.08
109750 ncm-et-9 2019-12-31 00:09 01:14:00 1964159 500 13 330 157 -259.91 ± 27.26
109749 ncm-et-3 2019-12-31 00:09 01:13:23 1960773 500 9 331 160 -265.78 ± 26.92
109748 ncm-et-4 2019-12-31 00:09 01:10:59 1975475 500 9 341 150 -277.93 ± 27.86
109747 ncm-et-13 2019-12-31 00:09 01:12:27 1972341 500 13 325 162 -254.16 ± 26.82
109746 ncm-et-10 2019-12-31 00:09 01:13:09 1966924 500 12 333 155 -264.6 ± 27.43
38568 ncm-et-5 2018-06-03 17:21 00:46:34 2023445 325 4 210 111 -259.82 ± 32.19
38567 ncm-et-16 2018-06-03 17:21 00:46:38 2021651 324 9 224 91 -277.66 ± 35.99
38566 ncm-et-15 2018-06-03 17:21 00:46:29 2020999 326 4 220 102 -277.04 ± 33.73
38565 ncm-et-11 2018-06-03 17:21 00:46:44 2024427 329 7 230 92 -286.65 ± 35.77
38564 ncm-et-6 2018-06-03 17:21 00:47:06 2026882 330 5 206 119 -245.8 ± 31.05
38563 ncm-et-7 2018-06-03 17:20 00:47:06 2025899 329 9 224 96 -271.48 ± 35.01
38562 ncm-et-9 2018-06-03 17:20 00:47:08 2024100 326 2 211 113 -264.07 ± 31.72
38561 ncm-et-10 2018-06-03 17:20 00:47:56 2017745 345 9 226 110 -257.01 ± 32.62
38560 ncm-et-4 2018-06-03 17:20 00:47:50 1983548 334 3 228 103 -283.99 ± 33.51
38559 ncm-et-13 2018-06-03 17:19 00:48:42 2024917 338 4 228 106 -277.13 ± 33.07
38558 ncm-et-12 2018-06-03 17:19 00:49:10 2019210 349 11 227 111 -251.28 ± 32.5
38557 ncm-et-3 2018-06-03 17:18 00:49:19 2027376 345 4 242 99 -294.51 ± 34.33
38556 ncm-et-7 2018-06-03 16:08 01:11:45 1999893 500 8 344 148 -282.94 ± 28.04
38555 ncm-et-11 2018-06-03 16:08 01:12:16 2025735 500 9 339 152 -275.45 ± 27.67
38554 ncm-et-4 2018-06-03 16:08 01:11:00 2024264 500 9 347 144 -285.49 ± 28.47
38553 ncm-et-16 2018-06-03 16:08 01:12:22 1990241 500 9 328 163 -262.24 ± 26.65
38552 ncm-et-9 2018-06-03 16:08 01:11:50 2027705 500 9 334 157 -269.37 ± 27.19
38551 ncm-et-12 2018-06-03 16:08 01:09:55 2019208 500 8 343 149 -281.68 ± 27.94
38550 ncm-et-5 2018-06-03 16:08 01:12:29 2023773 500 12 330 158 -261.07 ± 27.16
38549 ncm-et-10 2018-06-03 16:07 01:11:11 2018395 500 14 327 159 -255.3 ± 27.09
38548 ncm-et-15 2018-06-03 16:07 01:12:24 2020999 500 10 344 146 -280.42 ± 28.28
38547 ncm-et-13 2018-06-03 16:07 01:10:15 2026718 500 13 321 166 -249.64 ± 26.47
38546 ncm-et-6 2018-06-03 16:07 01:12:03 2023936 500 10 317 173 -248.53 ± 25.83
38545 ncm-et-3 2018-06-03 16:07 01:09:52 2025572 500 10 323 167 -255.3 ± 26.33

Commit

Commit ID ccf4ec6768b17f47b48a296978bc19e3eaaa70ba
Author jundery
Date 2013-03-12 18:58:32 UTC
Do more work between prefetch and querying transposition table More time to load the cache line before access No functional change.
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