Dev Builds » 20151024-0730

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 05:52:30 1985352 2432 272 339 1821 -9.57 ± 6.92
ncm-et-4 05:52:38 1980499 2419 262 352 1805 -12.93 ± 6.97
ncm-et-5 01:50:36 2023447 766 78 98 590 -9.07 ± 11.79
ncm-et-6 01:50:30 2027621 767 82 114 571 -14.5 ± 12.41
ncm-et-7 01:50:30 2026145 757 76 103 578 -12.4 ± 12.02
ncm-et-8 01:50:29 2024590 789 84 105 600 -9.25 ± 11.86
ncm-et-9 05:52:37 1988406 2426 250 335 1841 -12.18 ± 6.78
ncm-et-10 05:52:27 1983760 2447 275 367 1805 -13.07 ± 7.04
ncm-et-11 01:50:31 1994364 775 70 101 604 -13.9 ± 11.47
ncm-et-12 01:50:15 1992198 758 94 110 554 -7.33 ± 12.83
ncm-et-13 05:52:43 1990668 2466 275 350 1841 -10.57 ± 6.9
ncm-et-14 01:50:36 2018070 774 86 114 574 -12.57 ± 12.43
ncm-et-15 05:52:39 1986807 2424 264 356 1804 -13.19 ± 6.99
20000 2168 2844 14988 -11.75 ± 2.41

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
72920 ncm-et-9 2019-03-08 03:35 00:20:52 1972700 141 23 10 108 +32.12 ± 27.53
72919 ncm-et-4 2019-03-08 03:33 00:22:53 1972672 156 10 21 125 -24.54 ± 24.16
72918 ncm-et-3 2019-03-08 03:32 00:24:01 1967388 164 19 19 126 -0.0 ± 25.64
72917 ncm-et-15 2019-03-08 03:31 00:25:24 1974981 168 18 23 127 -10.34 ± 25.98
72916 ncm-et-10 2019-03-08 03:30 00:25:27 1965094 174 26 30 118 -7.99 ± 29.35
72915 ncm-et-13 2019-03-08 03:27 00:29:13 1972980 197 21 25 151 -7.06 ± 23.47
72914 ncm-et-9 2019-03-08 02:19 01:15:20 1966164 500 48 74 378 -18.08 ± 15.01
72913 ncm-et-4 2019-03-08 02:18 01:13:57 1938650 500 53 76 371 -15.99 ± 15.45
72912 ncm-et-3 2019-03-08 02:18 01:13:27 1962612 500 51 78 371 -18.78 ± 15.44
72911 ncm-et-15 2019-03-08 02:18 01:11:53 1961996 500 48 82 370 -23.66 ± 15.47
72910 ncm-et-10 2019-03-08 02:17 01:12:13 1967386 500 58 61 381 -2.08 ± 14.87
72909 ncm-et-13 2019-03-08 02:16 01:10:03 1974052 500 51 61 388 -6.95 ± 14.41
72908 ncm-et-3 2019-03-08 01:06 01:10:49 1965072 500 58 72 370 -9.73 ± 15.53
72907 ncm-et-9 2019-03-08 01:06 01:12:15 1975029 500 56 69 375 -9.04 ± 15.23
72906 ncm-et-10 2019-03-08 01:04 01:12:05 1964616 500 57 74 369 -11.82 ± 15.58
72905 ncm-et-15 2019-03-08 01:04 01:12:43 1972654 500 55 79 366 -16.69 ± 15.74
72904 ncm-et-4 2019-03-08 01:03 01:14:01 1961247 500 64 83 353 -13.21 ± 16.51
72903 ncm-et-13 2019-03-08 01:02 01:12:22 1973275 500 57 72 371 -10.43 ± 15.47
72902 ncm-et-3 2019-03-07 23:51 01:13:57 1964917 500 63 58 379 +3.47 ± 14.99
72901 ncm-et-4 2019-03-07 23:51 01:11:21 1963532 500 57 69 374 -8.34 ± 15.29
72900 ncm-et-15 2019-03-07 23:51 01:12:11 1973281 500 64 62 374 +1.39 ± 15.3
72899 ncm-et-10 2019-03-07 23:51 01:12:16 1964932 500 57 90 353 -22.96 ± 16.47
72898 ncm-et-9 2019-03-07 23:51 01:13:59 1968022 500 57 69 374 -8.34 ± 15.29
72897 ncm-et-13 2019-03-07 23:51 01:10:48 1974523 500 56 74 370 -12.51 ± 15.52
7579 ncm-et-15 2018-03-12 06:00 00:37:13 2017745 256 29 34 193 -6.79 ± 21.13
7578 ncm-et-7 2018-03-12 06:00 00:37:38 2025245 257 26 34 197 -10.82 ± 20.53
7577 ncm-et-13 2018-03-12 05:59 00:38:03 2024426 269 32 42 195 -12.92 ± 21.78
7576 ncm-et-11 2018-03-12 05:59 00:38:03 2020510 275 23 38 214 -18.97 ± 19.29
7575 ncm-et-12 2018-03-12 05:59 00:37:46 2019696 258 28 42 188 -18.87 ± 22.06
7574 ncm-et-6 2018-03-12 05:59 00:38:24 2029180 267 25 41 201 -20.85 ± 20.67
7573 ncm-et-4 2018-03-12 05:59 00:38:27 2023609 263 23 35 205 -15.86 ± 19.69
7572 ncm-et-5 2018-03-12 05:58 00:39:21 2022304 266 32 31 203 +1.31 ± 20.34
7571 ncm-et-3 2018-03-12 05:57 00:39:47 2024917 268 30 43 195 -16.87 ± 21.69
7570 ncm-et-10 2018-03-12 05:57 00:39:52 2019859 273 33 37 203 -5.09 ± 20.89
7569 ncm-et-14 2018-03-12 05:57 00:39:59 2018720 274 32 44 198 -15.23 ± 21.66
7568 ncm-et-9 2018-03-12 05:57 00:40:11 2024590 285 19 44 222 -30.56 ± 18.79
7567 ncm-et-8 2018-03-12 05:57 00:40:23 2025244 289 24 44 221 -24.08 ± 19.34
7566 ncm-et-9 2018-03-12 04:46 01:10:00 2023936 500 47 69 384 -15.3 ± 14.64
7565 ncm-et-13 2018-03-12 04:45 01:12:14 2024756 500 58 76 366 -12.51 ± 15.76
7564 ncm-et-3 2018-03-12 04:45 01:10:29 2027210 500 51 69 380 -12.51 ± 14.91
7563 ncm-et-11 2018-03-12 04:45 01:12:28 1968219 500 47 63 390 -11.12 ± 14.27
7562 ncm-et-7 2018-03-12 04:45 01:12:52 2027046 500 50 69 381 -13.21 ± 14.84
7561 ncm-et-10 2018-03-12 04:45 01:10:34 2020673 500 44 75 381 -21.57 ± 14.8
7560 ncm-et-5 2018-03-12 04:45 01:11:15 2024590 500 46 67 387 -14.6 ± 14.45
7559 ncm-et-12 2018-03-12 04:45 01:12:29 1964701 500 66 68 366 -1.39 ± 15.78
7558 ncm-et-6 2018-03-12 04:45 01:12:06 2026063 500 57 73 370 -11.12 ± 15.52
7557 ncm-et-4 2018-03-12 04:45 01:11:59 2023284 500 55 68 377 -9.04 ± 15.1
7556 ncm-et-8 2018-03-12 04:45 01:10:06 2023936 500 60 61 379 -0.69 ± 14.99
7555 ncm-et-15 2018-03-12 04:45 01:13:15 2020185 500 50 76 374 -18.08 ± 15.26
7554 ncm-et-14 2018-03-12 04:45 01:10:37 2017421 500 54 70 376 -11.12 ± 15.16

Commit

Commit ID 4eca981e557704f4ce3db829adf380b8fc058926
Author VoyagerOne
Date 2015-10-24 07:30:31 UTC
History pruning Prune moves with negative History and CMH scores at low depth. STC: LLR: 2.96 (-2.94,2.94) [0.00,5.00] Total: 24182 W: 4672 L: 4439 D: 15071 LTC: LLR: 2.97 (-2.94,2.94) [0.00,5.00] Total: 12579 W: 1959 L: 1792 D: 8828 bench: 8907701
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