Dev Builds » 20170818-1554

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 06:12:40 2005248 2518 901 86 1531 +116.65 +/- 8.13
ncm-et-4 06:12:25 2001165 2516 842 81 1593 +108.48 +/- 7.84
ncm-et-5 02:02:26 2022793 837 298 24 515 +118.08 +/- 13.9
ncm-et-6 02:02:21 2025135 831 282 25 524 +111.09 +/- 13.68
ncm-et-7 02:04:17 2023775 840 311 31 498 +120.41 +/- 14.39
ncm-et-8 02:01:30 1977343 808 277 28 503 +110.67 +/- 14.08
ncm-et-9 06:13:05 2004363 2514 905 101 1508 +115.15 +/- 8.26
ncm-et-10 06:13:53 1984111 2481 892 80 1509 +118.05 +/- 8.17
ncm-et-11 02:02:12 2006950 837 287 24 526 +112.99 +/- 13.65
ncm-et-12 02:03:44 2020402 853 285 29 539 +107.58 +/- 13.52
ncm-et-13 06:12:21 1997745 2494 855 98 1541 +108.89 +/- 8.09
ncm-et-14 02:03:57 2020185 835 308 27 500 +121.66 +/- 14.27
ncm-et-15 04:09:36 1916358 1636 582 69 985 +112.74 +/- 10.22
20000 7025 703 12272 +113.72 +/- 2.86

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
56055 ncm-et-15 2018-10-02 03:13 00:20:26 1943391 136 52 6 78 +122.33 +/- 37.02
56054 ncm-et-10 2018-10-02 03:12 00:22:00 1953356 142 49 8 85 +103.25 +/- 35.31
56053 ncm-et-13 2018-10-02 03:09 00:24:37 1942633 165 53 3 109 +108.7 +/- 29.13
56052 ncm-et-9 2018-10-02 03:07 00:26:59 1988771 180 67 8 105 +118.25 +/- 31.74
56051 ncm-et-4 2018-10-02 03:06 00:27:28 1988927 186 68 9 109 +114.14 +/- 31.19
56050 ncm-et-3 2018-10-02 03:05 00:28:52 1990192 191 75 7 109 +129.36 +/- 31.15
56049 ncm-et-15 2018-10-02 01:58 01:14:07 1983576 500 176 25 299 +108.3 +/- 18.7
56048 ncm-et-10 2018-10-02 01:58 01:12:43 1980755 500 188 16 296 +124.6 +/- 18.61
56047 ncm-et-13 2018-10-02 01:55 01:13:20 1988770 500 177 20 303 +112.91 +/- 18.38
56046 ncm-et-9 2018-10-02 01:51 01:14:07 1984679 500 193 19 288 +126.18 +/- 19.1
56045 ncm-et-4 2018-10-02 01:51 01:14:23 1988138 500 152 16 332 +96.94 +/- 16.85
56044 ncm-et-3 2018-10-02 01:50 01:14:11 1990665 500 181 19 300 +116.78 +/- 18.5
56043 ncm-et-10 2018-10-02 00:40 01:17:15 1950795 500 172 15 313 +112.91 +/- 17.75
56042 ncm-et-13 2018-10-02 00:38 01:15:35 1987508 500 156 17 327 +99.2 +/- 17.13
56041 ncm-et-15 2018-10-02 00:38 01:19:23 1833069 500 180 17 303 +117.55 +/- 18.3
56040 ncm-et-3 2018-10-02 00:37 01:12:02 1989875 500 186 16 298 +123.02 +/- 18.52
56039 ncm-et-4 2018-10-02 00:36 01:13:40 1990352 500 169 9 322 +115.23 +/- 17.1
56038 ncm-et-9 2018-10-02 00:36 01:14:51 1988927 500 182 19 299 +117.55 +/- 18.55
56037 ncm-et-10 2018-10-01 23:21 01:17:16 1944459 500 188 18 294 +123.02 +/- 18.77
56036 ncm-et-3 2018-10-01 23:21 01:14:34 1987981 500 172 12 316 +115.23 +/- 17.5
56035 ncm-et-4 2018-10-01 23:21 01:14:11 1990981 500 167 22 311 +103.73 +/- 18.05
56034 ncm-et-13 2018-10-01 23:21 01:16:10 1989403 500 178 23 299 +111.37 +/- 18.66
56033 ncm-et-15 2018-10-01 23:21 01:15:40 1905399 500 174 21 305 +109.83 +/- 18.31
56032 ncm-et-9 2018-10-01 23:21 01:13:40 1991613 500 181 19 300 +116.78 +/- 18.5
4494 ncm-et-3 2018-03-03 09:48 00:45:21 2026064 311 103 11 197 +105.94 +/- 22.39
4493 ncm-et-4 2018-03-03 09:48 00:45:43 2017955 314 104 10 200 +107.29 +/- 22.11
4492 ncm-et-8 2018-03-03 09:47 00:45:34 1945636 290 99 8 183 +112.83 +/- 23.11
4491 ncm-et-11 2018-03-03 09:47 00:46:21 2005335 320 112 8 200 +117.16 +/- 22.13
4490 ncm-et-6 2018-03-03 09:47 00:46:15 2025572 314 109 7 198 +117.1 +/- 22.11
4489 ncm-et-5 2018-03-03 09:46 00:46:21 2023120 323 112 12 199 +111.21 +/- 22.53
4488 ncm-et-13 2018-03-03 09:46 00:46:54 2024263 315 95 12 208 +93.76 +/- 21.47
4487 ncm-et-14 2018-03-03 09:46 00:47:09 2018720 319 116 9 194 +121.23 +/- 22.75
4486 ncm-et-9 2018-03-03 09:46 00:47:12 2026226 318 98 9 211 +99.9 +/- 21.08
4485 ncm-et-7 2018-03-03 09:46 00:47:19 2023937 323 121 10 192 +124.46 +/- 23.08
4484 ncm-et-12 2018-03-03 09:45 00:47:48 2020347 334 100 13 221 +92.63 +/- 20.82
4483 ncm-et-10 2018-03-03 09:45 00:47:57 2019370 322 120 9 193 +124.88 +/- 22.91
4482 ncm-et-8 2018-03-03 08:33 01:13:05 1965718 500 169 20 311 +106.78 +/- 17.99
4481 ncm-et-11 2018-03-03 08:32 01:13:09 1997120 500 169 16 315 +109.83 +/- 17.68
4480 ncm-et-6 2018-03-03 08:32 01:13:03 2025899 500 167 18 315 +106.78 +/- 17.74
4479 ncm-et-4 2018-03-03 08:32 01:14:19 2023773 500 172 15 313 +112.91 +/- 17.75
4478 ncm-et-13 2018-03-03 08:32 01:13:13 2023446 500 188 23 289 +119.11 +/- 19.15
4477 ncm-et-5 2018-03-03 08:32 01:13:19 2023283 500 184 12 304 +124.6 +/- 18.09
4476 ncm-et-3 2018-03-03 08:31 01:14:55 2025408 500 176 20 304 +112.14 +/- 18.34
4475 ncm-et-9 2018-03-03 08:31 01:13:49 2025408 500 180 27 293 +109.83 +/- 19.04
4474 ncm-et-12 2018-03-03 08:31 01:13:19 2020675 500 180 16 304 +118.33 +/- 18.22
4473 ncm-et-14 2018-03-03 08:31 01:14:11 2021814 500 185 17 298 +121.46 +/- 18.55
4472 ncm-et-7 2018-03-03 08:30 01:14:08 2025901 500 183 19 298 +118.33 +/- 18.6
4471 ncm-et-10 2018-03-03 08:30 01:13:44 2019859 500 169 14 317 +111.37 +/- 17.52
4470 ncm-et-13 2018-03-03 07:17 00:02:32 2028194 14 8 0 6 +225.65 +/- 150.67
4469 ncm-et-11 2018-03-03 07:17 00:02:42 2018395 17 6 0 11 +128.1 +/- 93.16
4468 ncm-et-12 2018-03-03 07:17 00:02:37 2020184 19 5 0 14 +93.61 +/- 75.32
4467 ncm-et-7 2018-03-03 07:17 00:02:50 2021488 17 7 2 8 +105.3 +/- 127.15
4466 ncm-et-9 2018-03-03 07:17 00:02:27 2024917 16 4 0 12 +88.71 +/- 80.31
4465 ncm-et-5 2018-03-03 07:17 00:02:46 2021978 14 2 0 12 +49.95 +/- 65.86
4464 ncm-et-4 2018-03-03 07:17 00:02:41 2008034 16 10 0 6 +254.67 +/- 155.1
4463 ncm-et-14 2018-03-03 07:17 00:02:37 2020022 16 7 1 8 +136.97 +/- 126.3
4462 ncm-et-8 2018-03-03 07:17 00:02:51 2020675 18 9 0 9 +190.81 +/- 113.8
4461 ncm-et-10 2018-03-03 07:17 00:02:58 2020184 17 6 0 11 +128.1 +/- 93.16
4460 ncm-et-3 2018-03-03 07:17 00:02:45 2026554 16 8 1 7 +162.99 +/- 139.28
4459 ncm-et-6 2018-03-03 07:17 00:03:03 2023936 17 6 0 11 +128.1 +/- 93.16

Commit

Commit ID e10255339fc7cb54bb0466945f759646f442f4f0
Author Marco Costalba
Date 2017-08-18 15:54:38 UTC
Reformat time manager code In particular clarify that 'sd' parameter is used only in !movesToGo case. Verified with Ivan's check tool it is equivalent to original code. No functional change.
Copyright 2011–2024 Next Chess Move LLC