Dev Builds » 20160831-1147

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 05:51:49 1986306 2389 564 130 1695 +63.83 +/- 7.31
ncm-et-4 05:51:36 1972009 2342 591 150 1601 +66.21 +/- 7.73
ncm-et-5 01:44:16 2016081 709 163 43 503 +59.38 +/- 13.48
ncm-et-6 01:44:06 2025901 723 182 57 484 +60.68 +/- 14.32
ncm-et-7 01:44:05 2023856 719 182 32 505 +73.56 +/- 13.39
ncm-et-8 01:44:03 2022308 730 178 31 521 +70.93 +/- 13.03
ncm-et-9 05:51:44 1988783 2390 581 141 1668 +64.7 +/- 7.47
ncm-et-10 05:51:45 1987597 2376 626 151 1599 +70.41 +/- 7.8
ncm-et-11 01:43:49 2003784 700 169 62 469 +53.53 +/- 14.6
ncm-et-12 01:44:11 2019533 713 161 55 497 +52.04 +/- 13.83
ncm-et-13 05:51:42 1990838 2389 580 138 1671 +65.03 +/- 7.45
ncm-et-14 01:44:02 2020673 715 168 46 501 +59.87 +/- 13.64
ncm-et-15 05:51:18 1986517 2394 598 169 1627 +62.94 +/- 7.72
ncm-et-16 01:44:02 1968604 711 166 50 495 +57.2 +/- 13.82
20000 4909 1255 13836 +64.2 +/- 2.61

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
67670 ncm-et-4 2019-01-27 03:19 00:20:00 1964303 130 42 13 75 +78.83 +/- 38.58
67669 ncm-et-10 2019-01-27 03:15 00:23:51 1963082 155 42 9 104 +75.12 +/- 30.61
67668 ncm-et-13 2019-01-27 03:14 00:25:10 1964615 173 42 12 119 +60.86 +/- 28.42
67667 ncm-et-3 2019-01-27 03:13 00:25:32 1964457 172 47 9 116 +78.05 +/- 28.79
67666 ncm-et-9 2019-01-27 03:12 00:26:39 1975760 175 42 12 121 +60.15 +/- 28.09
67665 ncm-et-15 2019-01-27 03:11 00:28:04 1973581 195 50 5 140 +81.65 +/- 24.69
67664 ncm-et-4 2019-01-27 02:02 01:16:12 1956981 500 134 36 330 +68.99 +/- 17.41
67663 ncm-et-10 2019-01-27 02:01 01:13:05 1970634 500 134 26 340 +76.25 +/- 16.72
67662 ncm-et-13 2019-01-27 01:58 01:14:31 1969556 500 123 29 348 +66.1 +/- 16.38
67661 ncm-et-3 2019-01-27 01:58 01:14:12 1962918 500 115 30 355 +59.64 +/- 16.04
67660 ncm-et-9 2019-01-27 01:56 01:14:58 1975157 500 123 30 347 +65.38 +/- 16.45
67659 ncm-et-15 2019-01-27 01:56 01:13:45 1967237 500 114 41 345 +51.09 +/- 16.73
67658 ncm-et-4 2019-01-27 00:46 01:14:38 1934972 500 127 20 353 +75.52 +/- 15.91
67657 ncm-et-3 2019-01-27 00:44 01:13:17 1978809 500 103 31 366 +50.38 +/- 15.47
67656 ncm-et-10 2019-01-27 00:44 01:16:11 1960177 500 128 36 336 +64.66 +/- 17.11
67655 ncm-et-13 2019-01-27 00:43 01:14:19 1982549 500 125 32 343 +65.38 +/- 16.69
67654 ncm-et-9 2019-01-27 00:42 01:13:06 1963075 500 130 31 339 +69.71 +/- 16.87
67653 ncm-et-15 2019-01-27 00:42 01:12:53 1971410 500 146 28 326 +83.57 +/- 17.45
67652 ncm-et-3 2019-01-26 23:28 01:14:35 1964922 500 125 24 351 +71.16 +/- 16.11
67651 ncm-et-9 2019-01-26 23:28 01:12:54 1970342 500 118 27 355 +63.95 +/- 15.98
67650 ncm-et-15 2019-01-26 23:28 01:12:48 1966018 500 127 40 333 +61.08 +/- 17.32
67649 ncm-et-4 2019-01-26 23:28 01:16:34 1963381 500 106 25 369 +56.78 +/- 15.2
67648 ncm-et-13 2019-01-26 23:28 01:13:39 1977165 500 114 26 360 +61.79 +/- 15.69
67647 ncm-et-10 2019-01-26 23:28 01:14:28 1990507 500 139 29 332 +77.71 +/- 17.18
6404 ncm-et-11 2018-03-09 00:01 00:29:49 2017908 200 47 19 134 +48.96 +/- 27.42
6403 ncm-et-5 2018-03-09 00:00 00:30:42 2021492 209 52 9 148 +72.52 +/- 24.62
6402 ncm-et-15 2018-03-09 00:00 00:30:27 2020184 199 55 21 123 +59.95 +/- 29.61
6401 ncm-et-4 2018-03-08 23:59 00:31:24 1986356 212 47 19 146 +46.16 +/- 25.85
6400 ncm-et-12 2018-03-08 23:59 00:31:26 2019696 213 50 18 145 +52.6 +/- 26.05
6399 ncm-et-7 2018-03-08 23:59 00:31:31 2022140 219 60 10 149 +80.75 +/- 25.16
6398 ncm-et-13 2018-03-08 23:59 00:31:52 2024427 216 60 12 144 +78.52 +/- 26.03
6397 ncm-et-14 2018-03-08 23:59 00:31:49 2021325 215 46 16 153 +48.8 +/- 24.6
6396 ncm-et-9 2018-03-08 23:59 00:32:11 2024590 215 47 14 154 +53.75 +/- 24.3
6395 ncm-et-3 2018-03-08 23:59 00:32:13 2024917 217 48 8 161 +64.78 +/- 22.69
6394 ncm-et-16 2018-03-08 23:58 00:32:19 1914903 211 42 17 152 +41.36 +/- 24.55
6393 ncm-et-10 2018-03-08 23:58 00:32:39 2019045 221 47 14 160 +52.27 +/- 23.64
6392 ncm-et-6 2018-03-08 23:58 00:32:47 2025903 223 56 18 149 +59.79 +/- 25.9
6391 ncm-et-8 2018-03-08 23:57 00:33:21 2023120 230 55 13 162 +64.16 +/- 23.83
6390 ncm-et-11 2018-03-08 22:45 01:14:00 1989660 500 122 43 335 +55.36 +/- 17.27
6389 ncm-et-9 2018-03-08 22:45 01:11:56 2023774 500 121 27 352 +66.1 +/- 16.13
6388 ncm-et-13 2018-03-08 22:45 01:12:11 2026719 500 116 27 357 +62.51 +/- 15.87
6387 ncm-et-7 2018-03-08 22:45 01:12:34 2025573 500 122 22 356 +70.44 +/- 15.81
6386 ncm-et-10 2018-03-08 22:45 01:11:31 2022140 500 136 37 327 +69.71 +/- 17.57
6385 ncm-et-4 2018-03-08 22:45 01:12:48 2026063 500 135 37 328 +68.99 +/- 17.52
6384 ncm-et-6 2018-03-08 22:45 01:11:19 2025899 500 126 39 335 +61.08 +/- 17.21
6383 ncm-et-14 2018-03-08 22:45 01:12:13 2020022 500 122 30 348 +64.66 +/- 16.4
6382 ncm-et-16 2018-03-08 22:45 01:11:43 2022305 500 124 33 343 +63.95 +/- 16.71
6381 ncm-et-15 2018-03-08 22:45 01:13:21 2020673 500 106 34 360 +50.38 +/- 15.85
6380 ncm-et-12 2018-03-08 22:45 01:12:45 2019371 500 111 37 352 +51.8 +/- 16.31
6379 ncm-et-8 2018-03-08 22:45 01:10:42 2021496 500 123 18 359 +74.06 +/- 15.55
6378 ncm-et-5 2018-03-08 22:45 01:13:34 2010670 500 111 34 355 +53.93 +/- 16.11
6377 ncm-et-3 2018-03-08 22:45 01:12:00 2021814 500 126 28 346 +68.99 +/- 16.46

Commit

Commit ID 5cffc032da8402df79cf6cba4238b83ff5d29f7e
Author ajithcj
Date 2016-08-31 11:47:45 UTC
Optimize order of a few conditions in search Also fix size of KingDanger array to reduce memory footprint. Small speed up of around 0.5% No functional change.
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