Dev Builds » 20150328-2212

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 05:52:18 1984986 2393 195 527 1671 -48.52 ± 7.54
ncm-et-4 05:52:07 1962791 2351 191 508 1652 -47.13 ± 7.56
ncm-et-5 01:43:50 2018647 714 53 164 497 -54.45 ± 13.82
ncm-et-6 01:44:06 2025326 715 59 157 499 -47.92 ± 13.82
ncm-et-7 01:44:18 2022874 694 61 164 469 -51.95 ± 14.54
ncm-et-8 01:44:18 2022304 716 62 161 493 -48.35 ± 14.04
ncm-et-9 05:52:25 1985936 2374 191 502 1681 -45.78 ± 7.45
ncm-et-10 05:52:25 1981621 2395 225 514 1656 -42.13 ± 7.66
ncm-et-11 01:44:17 2017258 713 62 163 488 -49.55 ± 14.16
ncm-et-12 01:44:00 1994911 714 62 166 486 -50.97 ± 14.22
ncm-et-13 05:51:52 1992621 2393 198 519 1676 -46.89 ± 7.52
ncm-et-14 01:44:06 2017990 716 49 156 511 -52.31 ± 13.38
ncm-et-15 05:52:00 1984713 2393 182 545 1666 -53.11 ± 7.55
ncm-et-16 01:44:07 2020674 719 47 144 528 -47.16 ± 12.87
20000 1637 4390 13973 -48.13 ± 2.61

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
75806 ncm-et-4 2019-03-30 04:44 00:22:07 1964455 143 11 37 95 -63.88 ± 32.5
75805 ncm-et-13 2019-03-30 04:42 00:23:57 1968468 167 17 36 114 -39.7 ± 29.53
75804 ncm-et-9 2019-03-30 04:42 00:24:12 1977219 158 10 39 109 -64.5 ± 29.55
75803 ncm-et-15 2019-03-30 04:41 00:24:48 1965862 166 10 42 114 -67.82 ± 28.92
75802 ncm-et-3 2019-03-30 04:39 00:26:23 1957126 173 14 36 123 -44.42 ± 27.55
75801 ncm-et-10 2019-03-30 04:37 00:28:59 1960001 193 18 43 132 -45.26 ± 27.33
75800 ncm-et-4 2019-03-30 03:28 01:14:11 1972237 500 48 107 345 -41.19 ± 16.82
75799 ncm-et-9 2019-03-30 03:27 01:13:37 1966772 500 39 101 360 -43.3 ± 15.92
75798 ncm-et-15 2019-03-30 03:27 01:13:11 1967411 500 37 111 352 -51.8 ± 16.31
75797 ncm-et-13 2019-03-30 03:27 01:14:09 1985188 500 34 108 358 -51.8 ± 15.95
75796 ncm-et-3 2019-03-30 03:23 01:15:11 1962917 500 45 121 334 -53.22 ± 17.34
75795 ncm-et-10 2019-03-30 03:22 01:13:34 1964332 500 47 103 350 -39.08 ± 16.55
75794 ncm-et-4 2019-03-30 02:13 01:13:51 1971554 500 44 105 351 -42.6 ± 16.46
75793 ncm-et-9 2019-03-30 02:11 01:14:48 1947084 500 36 105 359 -48.25 ± 15.93
75792 ncm-et-15 2019-03-30 02:10 01:15:22 1970335 500 46 115 339 -48.25 ± 17.1
75791 ncm-et-3 2019-03-30 02:09 01:13:11 1973643 500 36 117 347 -56.78 ± 16.56
75790 ncm-et-13 2019-03-30 02:08 01:17:01 1974060 500 53 104 343 -35.56 ± 16.97
75789 ncm-et-10 2019-03-30 02:07 01:13:40 1964467 500 52 111 337 -41.19 ± 17.27
75788 ncm-et-15 2019-03-30 00:55 01:14:47 1970804 500 35 113 352 -54.65 ± 16.28
75787 ncm-et-13 2019-03-30 00:54 01:12:53 1981286 500 36 107 357 -49.67 ± 16.04
75786 ncm-et-9 2019-03-30 00:54 01:15:33 1974047 500 42 125 333 -58.21 ± 17.35
75785 ncm-et-4 2019-03-30 00:54 01:17:57 1876937 500 41 104 355 -44.01 ± 16.21
75784 ncm-et-3 2019-03-30 00:54 01:13:31 1967697 500 40 97 363 -39.78 ± 15.77
75783 ncm-et-10 2019-03-30 00:54 01:12:03 1961534 500 46 102 352 -39.08 ± 16.43
15076 ncm-et-7 2018-04-03 23:04 00:28:34 2022956 194 20 44 130 -43.2 ± 27.91
15075 ncm-et-4 2018-04-03 23:02 00:30:20 1994713 208 15 50 143 -59.02 ± 25.96
15074 ncm-et-10 2018-04-03 23:02 00:30:41 2020022 202 21 48 133 -46.72 ± 27.82
15073 ncm-et-8 2018-04-03 23:02 00:30:56 2023446 216 16 53 147 -60.11 ± 25.76
15072 ncm-et-11 2018-04-03 23:02 00:30:58 2016284 213 15 49 149 -55.94 ± 25.15
15071 ncm-et-12 2018-04-03 23:02 00:30:58 1970939 214 15 55 144 -65.71 ± 26.13
15070 ncm-et-15 2018-04-03 23:01 00:31:35 2018233 227 14 48 165 -52.43 ± 23.19
15069 ncm-et-9 2018-04-03 23:01 00:31:33 2022958 216 19 41 156 -35.51 ± 24.25
15068 ncm-et-6 2018-04-03 23:01 00:31:43 2025081 215 16 54 145 -62.06 ± 26.06
15067 ncm-et-16 2018-04-03 23:01 00:31:56 2019045 219 16 34 169 -28.62 ± 21.84
15066 ncm-et-14 2018-04-03 23:00 00:32:07 2018397 216 15 47 154 -51.85 ± 24.43
15065 ncm-et-5 2018-04-03 23:00 00:32:06 2020511 214 17 44 153 -44.07 ± 24.58
15064 ncm-et-3 2018-04-03 23:00 00:32:55 2023780 220 22 52 146 -47.67 ± 26.42
15063 ncm-et-13 2018-04-03 22:59 00:33:07 2022956 226 24 48 154 -37.04 ± 25.44
15062 ncm-et-15 2018-04-03 21:48 01:12:17 2015638 500 40 116 344 -53.22 ± 16.77
15061 ncm-et-16 2018-04-03 21:48 01:12:11 2022303 500 31 110 359 -55.36 ± 15.85
15060 ncm-et-13 2018-04-03 21:48 01:10:45 2023772 500 34 116 350 -57.5 ± 16.37
15059 ncm-et-10 2018-04-03 21:48 01:13:28 2019370 500 41 107 352 -46.13 ± 16.37
15058 ncm-et-6 2018-04-03 21:47 01:12:23 2025572 500 43 103 354 -41.89 ± 16.29
15057 ncm-et-5 2018-04-03 21:47 01:11:44 2016783 500 36 120 344 -58.93 ± 16.71
15056 ncm-et-3 2018-04-03 21:47 01:11:07 2024754 500 38 104 358 -46.13 ± 16.01
15055 ncm-et-11 2018-04-03 21:47 01:13:19 2018233 500 47 114 339 -46.84 ± 17.11
15054 ncm-et-12 2018-04-03 21:47 01:13:02 2018883 500 47 111 342 -44.72 ± 16.96
15053 ncm-et-4 2018-04-03 21:47 01:13:41 1996850 500 32 105 363 -51.09 ± 15.65
15052 ncm-et-7 2018-04-03 21:47 01:15:44 2022793 500 41 120 339 -55.36 ± 17.04
15051 ncm-et-9 2018-04-03 21:47 01:12:42 2027540 500 45 91 364 -32.05 ± 15.78
15050 ncm-et-8 2018-04-03 21:47 01:13:22 2021162 500 46 108 346 -43.3 ± 16.74
15049 ncm-et-14 2018-04-03 21:47 01:11:59 2017583 500 34 109 357 -52.51 ± 16.0

Commit

Commit ID 1d5eaba5735e24c3afdeb07a5108d7ebf9e3ff57
Author mbootsector
Date 2015-03-28 22:12:06 UTC
Retire follow-up move heuristic STC: http://tests.stockfishchess.org/tests/view/5501d0f30ebc5902160ec0fd LLR: 2.95 (-2.94,2.94) [-3.00,1.00] Total: 34891 W: 6904 L: 6808 D: 21179 LTC: http://tests.stockfishchess.org/tests/view/550328540ebc5902160ec133 LLR: 3.10 (-2.94,2.94) [-3.00,1.00] Total: 182653 W: 29866 L: 29993 D: 122794 Bench: 8396161 Resolves #310
Copyright 2011–2024 Next Chess Move LLC