Dev Builds » 20130702-0524

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 05:55:32 1984785 2428 79 1461 888 -224.56 ± 11.4
ncm-et-4 05:55:42 1970343 2411 62 1501 848 -239.12 ± 11.65
ncm-et-5 01:51:05 2023775 776 23 502 251 -250.35 ± 21.53
ncm-et-6 01:50:47 2026966 774 21 480 273 -237.06 ± 20.58
ncm-et-7 01:50:52 2025573 781 17 479 285 -236.27 ± 20.06
ncm-et-9 05:56:11 1986336 2464 72 1536 856 -237.67 ± 11.61
ncm-et-10 05:55:47 1983916 2432 77 1446 909 -221.35 ± 11.25
ncm-et-11 01:51:11 2018560 765 32 465 268 -222.93 ± 20.84
ncm-et-12 01:50:57 2013316 760 19 486 255 -248.79 ± 21.31
ncm-et-13 05:55:58 1990502 2441 65 1538 838 -242.7 ± 11.73
ncm-et-14 01:50:59 2019696 776 23 458 295 -220.16 ± 19.75
ncm-et-15 05:55:50 1984129 2422 73 1469 880 -228.28 ± 11.44
ncm-et-16 01:50:49 2009286 770 16 481 273 -242.95 ± 20.52
20000 579 12302 7119 -233.4 ± 4.02

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
106451 ncm-et-4 2019-12-05 11:32 00:23:08 1957539 151 3 95 53 -245.9 ± 47.05
106450 ncm-et-3 2019-12-05 11:32 00:23:43 1965382 156 7 85 64 -190.85 ± 42.75
106449 ncm-et-15 2019-12-05 11:31 00:25:03 1968786 163 5 94 64 -212.87 ± 42.66
106448 ncm-et-9 2019-12-05 11:30 00:26:06 1970482 176 1 114 61 -264.62 ± 43.39
106447 ncm-et-10 2019-12-05 11:30 00:26:05 1964471 176 6 112 58 -242.06 ± 45.21
106446 ncm-et-13 2019-12-05 11:29 00:27:13 1972343 178 8 109 61 -223.65 ± 44.05
106445 ncm-et-4 2019-12-05 10:18 01:13:34 1967857 500 14 309 177 -235.45 ± 25.59
106444 ncm-et-3 2019-12-05 10:17 01:14:00 1962918 500 18 317 165 -239.74 ± 26.6
106443 ncm-et-15 2019-12-05 10:16 01:13:21 1969709 500 20 298 182 -217.85 ± 25.29
106442 ncm-et-10 2019-12-05 10:16 01:12:51 1966617 500 15 295 190 -219.87 ± 24.64
106441 ncm-et-9 2019-12-05 10:15 01:13:00 1963378 500 15 311 174 -236.51 ± 25.84
106440 ncm-et-13 2019-12-05 10:15 01:12:33 1975605 500 15 311 174 -236.51 ± 25.84
106439 ncm-et-4 2019-12-05 09:03 01:13:40 1965230 500 11 314 175 -244.1 ± 25.69
106438 ncm-et-10 2019-12-05 09:02 01:12:14 1965691 500 14 302 184 -228.08 ± 25.06
106437 ncm-et-15 2019-12-05 09:02 01:13:07 1963697 500 16 304 180 -228.08 ± 25.39
106436 ncm-et-9 2019-12-05 09:02 01:12:16 1968332 500 23 321 156 -238.66 ± 27.36
106435 ncm-et-3 2019-12-05 09:01 01:14:51 1961998 500 16 305 179 -229.12 ± 25.47
106434 ncm-et-13 2019-12-05 09:00 01:13:58 1967541 500 13 322 165 -250.77 ± 26.56
106433 ncm-et-3 2019-12-05 07:48 01:12:16 1966613 500 14 294 192 -219.87 ± 24.48
106432 ncm-et-4 2019-12-05 07:48 01:14:15 1972511 500 15 317 168 -243.0 ± 26.33
106431 ncm-et-10 2019-12-05 07:48 01:13:31 1968466 500 18 279 203 -201.19 ± 23.8
106430 ncm-et-13 2019-12-05 07:48 01:11:19 1976382 500 14 309 177 -235.45 ± 25.59
106429 ncm-et-15 2019-12-05 07:48 01:13:35 1966769 500 12 309 179 -237.58 ± 25.4
106428 ncm-et-9 2019-12-05 07:47 01:13:39 1966803 500 12 305 183 -233.32 ± 25.09
34696 ncm-et-10 2018-05-24 14:20 00:36:45 2019533 256 5 153 98 -229.18 ± 34.23
34695 ncm-et-15 2018-05-24 14:20 00:36:47 2018233 259 6 159 94 -235.84 ± 35.13
34694 ncm-et-6 2018-05-24 14:19 00:37:42 2025735 274 4 167 103 -238.06 ± 33.31
34693 ncm-et-11 2018-05-24 14:18 00:38:27 2017585 265 14 159 92 -213.44 ± 35.73
34692 ncm-et-3 2018-05-24 14:18 00:38:23 2027703 272 9 173 90 -242.43 ± 36.13
34691 ncm-et-14 2018-05-24 14:18 00:38:43 2019859 276 9 170 97 -231.91 ± 34.73
34690 ncm-et-12 2018-05-24 14:18 00:38:38 2019696 260 5 158 97 -234.63 ± 34.45
34689 ncm-et-13 2018-05-24 14:18 00:39:00 2025408 263 3 165 95 -249.63 ± 34.7
34688 ncm-et-16 2018-05-24 14:17 00:39:23 2021163 270 7 159 104 -221.37 ± 33.31
34687 ncm-et-4 2018-05-24 14:17 00:39:38 1936292 260 6 161 93 -238.74 ± 35.34
34686 ncm-et-7 2018-05-24 14:17 00:39:37 2023937 281 8 176 97 -239.67 ± 34.71
34685 ncm-et-5 2018-05-24 14:17 00:39:59 2021814 276 5 172 99 -243.59 ± 34.15
34684 ncm-et-9 2018-05-24 14:16 00:40:53 2022143 288 9 168 111 -215.89 ± 32.3
34683 ncm-et-3 2018-05-24 13:05 01:12:19 2024100 500 15 287 198 -211.87 ± 24.08
34682 ncm-et-16 2018-05-24 13:05 01:11:26 1997409 500 9 322 169 -255.3 ± 26.13
34681 ncm-et-6 2018-05-24 13:05 01:13:05 2028198 500 17 313 170 -236.51 ± 26.19
34680 ncm-et-15 2018-05-24 13:05 01:13:57 2017583 500 14 305 181 -231.21 ± 25.28
34679 ncm-et-14 2018-05-24 13:05 01:12:16 2019533 500 14 288 198 -213.85 ± 24.06
34678 ncm-et-5 2018-05-24 13:05 01:11:06 2025736 500 18 330 152 -254.16 ± 27.74
34677 ncm-et-13 2018-05-24 13:05 01:11:55 2025735 500 12 322 166 -251.89 ± 26.45
34676 ncm-et-4 2018-05-24 13:05 01:11:27 2022630 500 13 305 182 -232.26 ± 25.19
34675 ncm-et-7 2018-05-24 13:05 01:11:15 2027210 500 9 303 188 -234.38 ± 24.64
34674 ncm-et-9 2018-05-24 13:04 01:10:17 2026882 500 12 317 171 -246.3 ± 26.04
34673 ncm-et-11 2018-05-24 13:04 01:12:44 2019535 500 18 306 176 -228.08 ± 25.72
34672 ncm-et-12 2018-05-24 13:04 01:12:19 2006937 500 14 328 158 -256.44 ± 27.18
34671 ncm-et-10 2018-05-24 13:04 01:14:21 2018720 500 19 305 176 -226.0 ± 25.73

Commit

Commit ID 2d82db1d14631de38d158f16e31f374147bcfd6a
Author Marco Costalba
Date 2013-07-02 05:24:17 UTC
Entering a pawn endgame is no more dangerous A simplification of the 'dangerous' definition. Seems neutral at reverse test at long TC master vs patch LLR: -2.96 (-2.94,2.94) Total: 16974 W: 3122 L: 3139 D: 10713 bench: 4689029
Copyright 2011–2024 Next Chess Move LLC