Dev Builds » 20160221-2016

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 05:45:28 1985086 2402 297 254 1851 +6.22 ± 6.65
ncm-et-4 05:45:28 1972928 2356 325 250 1781 +11.06 ± 6.92
ncm-et-5 01:42:07 2024183 710 95 70 545 +12.24 ± 12.31
ncm-et-6 01:41:53 2024591 708 102 85 521 +8.34 ± 13.15
ncm-et-7 01:41:50 1981508 698 82 82 534 -0.0 ± 12.5
ncm-et-8 01:42:03 1993795 717 73 75 569 -0.97 ± 11.56
ncm-et-9 05:45:21 1989364 2395 327 252 1816 +10.88 ± 6.84
ncm-et-10 05:45:28 1982249 2366 279 247 1840 +4.7 ± 6.6
ncm-et-11 01:42:02 1964152 714 81 73 560 +3.89 ± 11.84
ncm-et-12 01:42:11 1990200 720 91 67 562 +11.59 ± 11.88
ncm-et-13 05:45:40 1987564 2393 293 278 1822 +2.18 ± 6.8
ncm-et-14 01:42:03 2019533 706 79 71 556 +3.94 ± 11.82
ncm-et-15 05:45:44 1989156 2408 318 257 1833 +8.8 ± 6.78
ncm-et-16 01:42:05 2004936 707 96 76 535 +9.83 ± 12.63
20000 2538 2137 15325 +6.97 ± 2.33

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
70658 ncm-et-4 2019-02-18 20:23 00:20:02 1962457 133 20 17 96 +7.84 ± 31.21
70657 ncm-et-10 2019-02-18 20:22 00:20:45 1964008 136 13 11 112 +5.11 ± 24.56
70656 ncm-et-9 2019-02-18 20:17 00:26:04 1972966 182 27 21 134 +11.46 ± 25.95
70655 ncm-et-13 2019-02-18 20:17 00:26:11 1974371 180 13 22 145 -17.39 ± 22.32
70654 ncm-et-3 2019-02-18 20:17 00:26:17 1965996 179 26 21 132 +9.71 ± 26.11
70653 ncm-et-15 2019-02-18 20:15 00:27:43 1977269 190 22 16 152 +10.98 ± 22.09
70652 ncm-et-10 2019-02-18 19:08 01:12:49 1969027 500 58 59 383 -0.69 ± 14.74
70651 ncm-et-4 2019-02-18 19:07 01:15:10 1941054 500 71 48 381 +15.99 ± 14.83
70650 ncm-et-9 2019-02-18 19:05 01:11:23 1973426 500 71 51 378 +13.9 ± 15.03
70649 ncm-et-3 2019-02-18 19:03 01:12:03 1964455 500 54 53 393 +0.69 ± 14.1
70648 ncm-et-13 2019-02-18 19:03 01:12:45 1972348 500 56 60 384 -2.78 ± 14.68
70647 ncm-et-15 2019-02-18 19:02 01:12:50 1969086 500 71 57 372 +9.73 ± 15.41
70646 ncm-et-4 2019-02-18 17:52 01:13:26 1960921 500 74 59 367 +10.43 ± 15.7
70645 ncm-et-10 2019-02-18 17:51 01:15:47 1956645 500 56 53 391 +2.08 ± 14.23
70644 ncm-et-13 2019-02-18 17:51 01:11:06 1988008 500 52 59 389 -4.86 ± 14.35
70643 ncm-et-9 2019-02-18 17:51 01:12:55 1971873 500 76 51 373 +17.39 ± 15.32
70642 ncm-et-3 2019-02-18 17:50 01:12:17 1967539 500 62 53 385 +6.25 ± 14.61
70641 ncm-et-15 2019-02-18 17:49 01:11:37 1977008 500 63 50 387 +9.04 ± 14.47
70640 ncm-et-4 2019-02-18 16:36 01:14:50 1965071 500 69 53 378 +11.12 ± 15.04
70639 ncm-et-13 2019-02-18 16:36 01:13:36 1972844 500 66 57 377 +6.25 ± 15.11
70638 ncm-et-15 2019-02-18 16:36 01:11:26 1972834 500 81 58 361 +15.99 ± 16.04
70637 ncm-et-9 2019-02-18 16:36 01:13:18 1966939 500 65 51 384 +9.73 ± 14.66
70636 ncm-et-3 2019-02-18 16:36 01:12:41 1963840 500 60 50 390 +6.95 ± 14.28
70635 ncm-et-10 2019-02-18 16:36 01:14:08 1962467 500 59 51 390 +5.56 ± 14.29
12371 ncm-et-7 2018-03-26 22:48 00:29:06 1992906 198 21 25 152 -7.02 ± 23.35
12370 ncm-et-12 2018-03-26 22:48 00:29:51 2012942 220 28 20 172 +12.64 ± 21.44
12369 ncm-et-14 2018-03-26 22:47 00:30:00 2018720 206 22 23 161 -1.69 ± 22.2
12368 ncm-et-6 2018-03-26 22:47 00:30:04 2026226 208 31 23 154 +13.37 ± 24.06
12367 ncm-et-16 2018-03-26 22:47 00:30:09 1989689 207 35 25 147 +16.8 ± 25.48
12366 ncm-et-13 2018-03-26 22:47 00:30:32 2023609 213 27 23 163 +6.53 ± 22.63
12365 ncm-et-9 2018-03-26 22:47 00:30:19 2024918 213 29 27 157 +3.26 ± 23.96
12364 ncm-et-5 2018-03-26 22:47 00:30:41 2023450 210 27 22 161 +8.27 ± 22.72
12363 ncm-et-15 2018-03-26 22:46 00:31:24 2018882 218 28 31 159 -4.78 ± 24.03
12362 ncm-et-8 2018-03-26 22:46 00:31:26 1964306 217 30 19 168 +17.63 ± 21.93
12361 ncm-et-4 2018-03-26 22:46 00:31:20 1982986 223 29 15 179 +21.84 ± 20.15
12360 ncm-et-11 2018-03-26 22:46 00:31:40 1936856 214 19 25 170 -9.74 ± 21.11
12359 ncm-et-3 2018-03-26 22:45 00:32:06 2025081 223 17 25 181 -12.47 ± 19.77
12358 ncm-et-10 2018-03-26 22:45 00:32:24 2020836 230 23 21 186 +3.02 ± 19.66
12357 ncm-et-7 2018-03-26 21:34 01:12:44 1970111 500 61 57 382 +2.78 ± 14.8
12356 ncm-et-6 2018-03-26 21:34 01:11:49 2022957 500 71 62 367 +6.25 ± 15.71
12355 ncm-et-13 2018-03-26 21:34 01:11:30 1994207 500 79 57 364 +15.3 ± 15.87
12354 ncm-et-9 2018-03-26 21:34 01:11:22 2026067 500 59 51 390 +5.56 ± 14.29
12353 ncm-et-8 2018-03-26 21:34 01:10:37 2023284 500 43 56 401 -9.04 ± 13.54
12352 ncm-et-10 2018-03-26 21:34 01:09:35 2020511 500 70 52 378 +12.51 ± 15.03
12351 ncm-et-14 2018-03-26 21:34 01:12:03 2020347 500 57 48 395 +6.25 ± 13.96
12350 ncm-et-11 2018-03-26 21:34 01:10:22 1991449 500 62 48 390 +9.73 ± 14.28
12349 ncm-et-4 2018-03-26 21:34 01:10:40 2025081 500 62 58 380 +2.78 ± 14.93
12348 ncm-et-15 2018-03-26 21:34 01:10:44 2019858 500 53 45 402 +5.56 ± 13.48
12347 ncm-et-12 2018-03-26 21:34 01:12:20 1967458 500 63 47 390 +11.12 ± 14.27
12346 ncm-et-16 2018-03-26 21:34 01:11:56 2020184 500 61 51 388 +6.95 ± 14.41
12345 ncm-et-5 2018-03-26 21:34 01:11:26 2024917 500 68 48 384 +13.9 ± 14.65
12344 ncm-et-3 2018-03-26 21:34 01:10:04 2023609 500 78 52 370 +18.08 ± 15.5

Commit

Commit ID 77fa960f8923ca83ba0391835d50f4230ac6a345
Author IIvec
Date 2016-02-21 20:16:28 UTC
Remove slowMover Removes a slowMover and one paramater from move_importance function. STC: LLR: 2.96 (-2.94,2.94) [-3.00,1.00] Total: 77023 W: 14456 L: 14433 D: 48134 LTC: LLR: 2.96 (-2.94,2.94) [-3.00,1.00] Total: 37175 W: 5190 L: 5092 D: 26893 Resolves #589
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