Dev Builds » 20161201-1355

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 06:57:04 1986306 2817 837 129 1851 +89.23 ± 7.24
ncm-et-4 06:56:33 1955923 2747 814 132 1801 +88.1 ± 7.36
ncm-et-5 01:44:06 2024428 722 183 33 506 +73.25 ± 13.41
ncm-et-6 01:44:40 2024265 712 201 36 475 +82.0 ± 14.26
ncm-et-7 01:44:13 2014807 725 211 37 477 +85.04 ± 14.32
ncm-et-8 01:44:31 1983616 705 191 34 480 +78.69 ± 14.02
ncm-et-9 06:18:25 1986972 2567 775 118 1674 +90.94 ± 7.64
ncm-et-10 06:56:45 1982458 2840 818 113 1909 +88.09 ± 7.03
ncm-et-11 01:44:38 1937134 701 187 24 490 +82.29 ± 13.52
ncm-et-12 01:44:25 1990236 717 202 36 479 +81.92 ± 14.19
ncm-et-13 06:20:54 1991537 2619 780 109 1730 +91.04 ± 7.45
ncm-et-14 01:44:35 2021162 725 197 29 499 +82.0 ± 13.58
ncm-et-15 01:44:41 2017340 702 206 32 464 +87.95 ± 14.44
ncm-et-16 01:44:38 2006748 701 206 43 452 +82.29 ± 14.93
20000 5808 905 13287 +86.94 ± 2.69

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
64500 ncm-et-4 2018-12-31 23:16 00:04:23 1974908 26 8 2 16 +81.65 ± 82.99
64499 ncm-et-3 2018-12-31 23:07 00:14:19 1985534 95 29 6 60 +85.82 ± 41.54
64498 ncm-et-9 2018-12-31 23:04 00:16:41 1970481 115 32 5 78 +83.12 ± 34.84
64497 ncm-et-10 2018-12-31 23:03 00:17:31 1956637 115 41 2 72 +122.68 ± 36.69
64496 ncm-et-13 2018-12-31 22:58 00:22:43 1970640 150 41 7 102 +80.14 ± 30.47
64495 ncm-et-4 2018-12-31 21:57 01:18:13 1880109 500 158 20 322 +98.44 ± 17.46
64494 ncm-et-3 2018-12-31 21:51 01:14:19 1970854 500 150 31 319 +84.31 ± 17.86
64493 ncm-et-9 2018-12-31 21:49 01:14:26 1974204 500 160 26 314 +95.44 ± 18.0
64492 ncm-et-10 2018-12-31 21:48 01:13:49 1962927 500 133 19 348 +80.63 ± 16.14
64491 ncm-et-13 2018-12-31 21:44 01:12:52 1976073 500 154 19 327 +96.19 ± 17.18
64490 ncm-et-4 2018-12-31 20:41 01:15:35 1944817 500 130 30 340 +70.44 ± 16.8
64489 ncm-et-10 2018-12-31 20:35 01:12:17 1970634 500 135 25 340 +77.71 ± 16.69
64488 ncm-et-3 2018-12-31 20:35 01:15:12 1969550 500 140 14 346 +89.48 ± 16.09
64487 ncm-et-9 2018-12-31 20:34 01:13:06 1967553 500 159 22 319 +97.69 ± 17.66
64486 ncm-et-13 2018-12-31 20:32 01:11:09 1981773 500 157 16 327 +100.71 ± 17.1
64485 ncm-et-4 2018-12-31 19:25 01:14:55 1966459 500 157 25 318 +93.95 ± 17.78
64484 ncm-et-9 2018-12-31 19:20 00:34:57 1966939 242 61 14 167 +68.35 ± 23.77
64483 ncm-et-3 2018-12-31 19:19 01:14:40 1959082 500 159 23 318 +96.94 ± 17.73
64482 ncm-et-10 2018-12-31 19:19 01:15:07 1984909 500 149 20 331 +91.71 ± 17.01
64481 ncm-et-13 2018-12-31 19:18 00:37:25 1986930 257 79 13 165 +91.27 ± 24.62
64480 ncm-et-13 2018-12-31 18:04 01:12:03 1974530 500 146 25 329 +85.78 ± 17.24
64479 ncm-et-10 2018-12-31 18:04 01:13:27 1963849 500 164 12 324 +109.07 ± 17.11
64478 ncm-et-4 2018-12-31 18:04 01:19:14 1877944 500 155 25 320 +92.46 ± 17.68
64477 ncm-et-3 2018-12-31 18:04 01:13:53 1965689 500 160 20 320 +99.95 ± 17.55
64476 ncm-et-9 2018-12-31 18:04 01:14:47 1976852 500 159 18 323 +100.71 ± 17.35
5760 ncm-et-15 2018-03-07 06:40 00:30:17 2016934 202 65 10 127 +97.05 ± 28.29
5759 ncm-et-9 2018-03-07 06:40 00:30:27 2025735 210 60 14 136 +77.36 ± 27.3
5758 ncm-et-16 2018-03-07 06:40 00:30:32 2016933 201 58 17 126 +71.88 ± 28.93
5757 ncm-et-11 2018-03-07 06:40 00:30:54 1880604 201 47 7 147 +70.08 ± 23.98
5756 ncm-et-8 2018-03-07 06:40 00:31:08 1945255 205 60 9 136 +88.29 ± 26.63
5755 ncm-et-13 2018-03-07 06:39 00:31:18 2023936 212 55 6 151 +81.78 ± 23.96
5754 ncm-et-12 2018-03-07 06:39 00:31:09 2020836 217 68 8 141 +98.63 ± 26.25
5753 ncm-et-6 2018-03-07 06:39 00:31:36 2022630 212 57 9 146 +80.05 ± 25.19
5752 ncm-et-10 2018-03-07 06:39 00:31:43 2019208 225 51 14 160 +57.66 ± 23.92
5751 ncm-et-4 2018-03-07 06:39 00:31:40 2021653 221 60 8 153 +83.31 ± 24.4
5750 ncm-et-5 2018-03-07 06:39 00:31:27 2024100 222 52 5 165 +74.69 ± 22.06
5749 ncm-et-3 2018-03-07 06:39 00:32:09 2027702 222 62 9 151 +84.58 ± 24.9
5748 ncm-et-7 2018-03-07 06:38 00:32:08 2025572 225 68 10 147 +91.63 ± 25.8
5747 ncm-et-14 2018-03-07 06:38 00:32:52 2020021 225 57 7 161 +78.52 ± 23.19
5746 ncm-et-7 2018-03-07 05:25 01:12:05 2004042 500 143 27 330 +82.1 ± 17.23
5745 ncm-et-4 2018-03-07 05:25 01:12:33 2025576 500 146 22 332 +88.0 ± 17.02
5744 ncm-et-9 2018-03-07 05:25 01:14:01 2027046 500 144 19 337 +88.74 ± 16.69
5743 ncm-et-8 2018-03-07 05:25 01:13:23 2021977 500 131 25 344 +74.79 ± 16.49
5742 ncm-et-5 2018-03-07 05:25 01:12:39 2024757 500 131 28 341 +72.61 ± 16.71
5741 ncm-et-16 2018-03-07 05:25 01:14:06 1996563 500 148 26 326 +86.52 ± 17.41
5740 ncm-et-12 2018-03-07 05:25 01:13:16 1959636 500 134 28 338 +74.79 ± 16.86
5739 ncm-et-14 2018-03-07 05:25 01:11:43 2022303 500 140 22 338 +83.57 ± 16.72
5738 ncm-et-11 2018-03-07 05:25 01:13:44 1993664 500 140 17 343 +87.26 ± 16.33
5737 ncm-et-10 2018-03-07 05:25 01:12:51 2019045 500 145 21 334 +88.0 ± 16.89
5736 ncm-et-15 2018-03-07 05:25 01:14:24 2017746 500 141 22 337 +84.31 ± 16.77
5735 ncm-et-3 2018-03-07 05:25 01:12:32 2025735 500 137 26 337 +78.44 ± 16.87
5734 ncm-et-13 2018-03-07 05:25 01:13:24 2026882 500 148 23 329 +88.74 ± 17.19
5733 ncm-et-6 2018-03-07 05:25 01:13:04 2025900 500 144 27 329 +82.83 ± 17.28

Commit

Commit ID 1e76ba7cec535e431a8d7486bfd41b3efbfad68e
Author Joost VandeVondele
Date 2016-12-01 13:55:00 UTC
WeakQueen Parameter tweak New tuned values. passed STC http://tests.stockfishchess.org/tests/view/5834573c0ebc5903140c507b LLR: 3.16 (-2.94,2.94) [0.00,4.00] Total: 157415 W: 27917 L: 27227 D: 102271 passed LTC http://tests.stockfishchess.org/tests/view/58388d2b0ebc5903140c523b LLR: 2.95 (-2.94,2.94) [0.00,4.00] Total: 95405 W: 12350 L: 11959 D: 71096 Bench: 4912054
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