Dev Builds » 20170826-0734

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 06:02:13 2002189 2445 852 91 1502 +111.85 +/- 8.2
ncm-et-4 06:02:25 1996158 2440 873 79 1488 +117.32 +/- 8.22
ncm-et-5 01:53:37 2022468 760 284 25 451 +123.33 +/- 15.07
ncm-et-6 01:53:31 2025818 776 269 27 480 +112.08 +/- 14.45
ncm-et-7 01:53:22 2011014 768 264 25 479 +111.83 +/- 14.39
ncm-et-8 01:53:21 2004864 764 285 29 450 +121.09 +/- 15.18
ncm-et-9 06:02:07 2001611 2466 896 99 1471 +116.46 +/- 8.38
ncm-et-10 06:02:18 1980265 2442 857 79 1506 +114.68 +/- 8.14
ncm-et-11 01:53:32 1962736 757 268 34 455 +111.03 +/- 15.08
ncm-et-12 01:53:27 2008797 769 266 21 482 +114.68 +/- 14.26
ncm-et-13 06:02:05 1973848 2411 852 77 1482 +115.78 +/- 8.22
ncm-et-14 01:53:27 1997594 782 293 29 460 +122.08 +/- 15.01
ncm-et-15 06:01:59 1986983 2420 851 83 1486 +114.2 +/- 8.22
20000 7110 698 12192 +115.46 +/- 2.88

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
55839 ncm-et-13 2018-09-30 13:09 00:21:20 1907264 137 44 1 92 +112.86 +/- 31.05
55838 ncm-et-15 2018-09-30 13:08 00:21:59 1980602 149 49 3 97 +110.88 +/- 31.17
55837 ncm-et-10 2018-09-30 13:05 00:24:51 1980442 163 64 7 92 +126.85 +/- 34.16
55836 ncm-et-3 2018-09-30 13:05 00:25:19 1988927 170 62 5 103 +121.18 +/- 31.34
55835 ncm-et-4 2018-09-30 13:03 00:27:07 1988927 184 69 4 111 +128.26 +/- 30.01
55834 ncm-et-9 2018-09-30 13:02 00:28:16 1990034 197 68 13 116 +99.64 +/- 30.47
55833 ncm-et-13 2018-09-30 11:50 01:17:38 1908918 500 163 16 321 +105.25 +/- 17.39
55832 ncm-et-15 2018-09-30 11:49 01:17:43 1942994 500 163 17 320 +104.49 +/- 17.47
55831 ncm-et-3 2018-09-30 11:49 01:14:50 1991455 500 172 24 304 +106.01 +/- 18.44
55830 ncm-et-10 2018-09-30 11:49 01:15:20 1941502 500 171 12 317 +114.45 +/- 17.46
55829 ncm-et-4 2018-09-30 11:49 01:13:13 1989085 500 185 20 295 +119.11 +/- 18.78
55828 ncm-et-9 2018-09-30 11:47 01:14:28 1991455 500 184 20 296 +118.33 +/- 18.73
55827 ncm-et-3 2018-09-30 10:35 01:13:07 1990981 500 156 16 328 +99.95 +/- 17.05
55826 ncm-et-13 2018-09-30 10:35 01:14:24 1987672 500 192 19 289 +125.39 +/- 19.05
55825 ncm-et-10 2018-09-30 10:34 01:13:44 1968313 500 171 16 313 +111.37 +/- 17.78
55824 ncm-et-4 2018-09-30 10:34 01:13:44 1989717 500 169 15 316 +110.6 +/- 17.6
55823 ncm-et-15 2018-09-30 10:34 01:14:12 1981697 500 177 21 302 +112.14 +/- 18.46
55822 ncm-et-9 2018-09-30 10:32 01:13:33 1988928 500 195 19 286 +127.76 +/- 19.2
55821 ncm-et-10 2018-09-30 09:18 01:14:47 1950966 500 177 16 307 +116.0 +/- 18.07
55820 ncm-et-3 2018-09-30 09:18 01:15:38 1991774 500 174 13 313 +116.0 +/- 17.68
55819 ncm-et-9 2018-09-30 09:18 01:12:37 1989086 500 173 14 313 +114.45 +/- 17.72
55818 ncm-et-13 2018-09-30 09:18 01:15:13 1989402 500 172 14 314 +113.68 +/- 17.67
55817 ncm-et-15 2018-09-30 09:18 01:14:52 1979817 500 174 16 310 +113.68 +/- 17.93
55816 ncm-et-4 2018-09-30 09:18 01:14:58 1990192 500 181 13 306 +121.46 +/- 18.03
8646 ncm-et-8 2018-03-15 14:03 00:38:08 2024590 264 93 10 161 +113.06 +/- 25.16
8645 ncm-et-4 2018-03-15 14:03 00:38:12 1998191 256 88 6 162 +115.35 +/- 24.45
8644 ncm-et-5 2018-03-15 14:03 00:38:39 2022632 260 96 6 158 +125.45 +/- 25.11
8643 ncm-et-12 2018-03-15 14:03 00:38:41 2020512 269 86 10 173 +100.9 +/- 23.8
8642 ncm-et-9 2018-03-15 14:02 00:39:19 2026554 269 102 13 154 +119.44 +/- 26.36
8641 ncm-et-7 2018-03-15 14:02 00:39:33 2025081 268 82 9 177 +97.09 +/- 23.19
8640 ncm-et-15 2018-03-15 14:02 00:39:44 2018558 271 102 8 161 +125.73 +/- 25.19
8639 ncm-et-3 2018-03-15 14:02 00:39:55 2026228 275 106 10 159 +126.61 +/- 25.67
8638 ncm-et-11 2018-03-15 14:01 00:40:20 1907403 257 89 10 158 +110.37 +/- 25.35
8637 ncm-et-10 2018-03-15 14:01 00:40:43 2019208 279 101 9 169 +119.01 +/- 24.5
8636 ncm-et-6 2018-03-15 14:01 00:40:39 2025900 276 85 12 179 +94.13 +/- 23.43
8635 ncm-et-14 2018-03-15 14:01 00:41:01 1975981 282 111 6 165 +135.9 +/- 24.8
8634 ncm-et-13 2018-03-15 14:00 00:41:14 2026226 274 105 8 161 +128.56 +/- 25.26
8633 ncm-et-9 2018-03-15 12:47 01:13:54 2023609 500 174 20 306 +110.6 +/- 18.24
8632 ncm-et-15 2018-03-15 12:47 01:13:29 2018232 500 186 18 296 +121.46 +/- 18.67
8631 ncm-et-3 2018-03-15 12:47 01:13:24 2023773 500 182 23 295 +114.45 +/- 18.85
8630 ncm-et-7 2018-03-15 12:47 01:13:49 1996948 500 182 16 302 +119.89 +/- 18.32
8629 ncm-et-8 2018-03-15 12:47 01:15:13 1985138 500 192 19 289 +125.39 +/- 19.05
8628 ncm-et-4 2018-03-15 12:47 01:15:11 2020837 500 181 21 298 +115.23 +/- 18.66
8627 ncm-et-13 2018-03-15 12:47 01:12:16 2023610 500 176 19 305 +112.91 +/- 18.26
8626 ncm-et-14 2018-03-15 12:47 01:12:26 2019208 500 182 23 295 +114.45 +/- 18.85
8625 ncm-et-10 2018-03-15 12:47 01:12:53 2021162 500 173 19 308 +110.6 +/- 18.11
8624 ncm-et-11 2018-03-15 12:47 01:13:12 2018070 500 179 24 297 +111.37 +/- 18.78
8623 ncm-et-12 2018-03-15 12:47 01:14:46 1997083 500 180 11 309 +122.24 +/- 17.81
8622 ncm-et-6 2018-03-15 12:46 01:12:52 2025737 500 184 15 301 +122.24 +/- 18.34
8621 ncm-et-5 2018-03-15 12:46 01:14:58 2022305 500 188 19 293 +122.24 +/- 18.85

Commit

Commit ID 92c39522b16a5a3285c6225e60cd94987beb5efc
Author Stéphane Nicolet
Date 2017-08-26 07:34:27 UTC
Count all weak squares in the king ring with a single popcount Passed STC: LLR: 2.95 (-2.94,2.94) [0.00,4.00] Total: 26966 W: 4993 L: 4745 D: 17228 http://tests.stockfishchess.org/tests/view/599e798a0ebc5916ff64aa8c and LTC: LLR: 2.95 (-2.94,2.94) [0.00,4.00] Total: 39570 W: 5104 L: 4857 D: 29609 http://tests.stockfishchess.org/tests/view/599ee5230ebc5916ff64aabe Bench: 5965302
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