Dev Builds » 20160221-2012

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 05:42:11 1985608 2390 305 236 1849 +10.03 +/- 6.62
ncm-et-4 05:41:43 1980342 2389 278 251 1860 +3.93 +/- 6.56
ncm-et-5 01:41:35 2023119 723 88 76 559 +5.77 +/- 12.06
ncm-et-6 01:41:22 2024100 722 71 70 581 +0.48 +/- 11.2
ncm-et-7 01:41:21 2011856 715 82 76 557 +2.92 +/- 11.98
ncm-et-8 01:41:34 1973863 712 104 65 543 +19.05 +/- 12.4
ncm-et-9 05:41:53 1990455 2386 281 244 1861 +5.39 +/- 6.54
ncm-et-10 05:41:49 1979552 2366 275 249 1842 +3.82 +/- 6.59
ncm-et-11 01:41:33 2007318 722 82 70 570 +5.78 +/- 11.63
ncm-et-12 01:41:27 2018641 720 97 70 553 +13.03 +/- 12.21
ncm-et-13 05:41:41 1997195 2360 320 253 1787 +9.87 +/- 6.9
ncm-et-14 01:41:34 2018720 713 88 73 552 +7.31 +/- 12.12
ncm-et-15 05:42:07 1987992 2373 290 246 1837 +6.44 +/- 6.64
ncm-et-16 01:41:28 1989735 709 82 64 563 +8.82 +/- 11.6
20000 2443 2043 15514 +6.95 +/- 2.28

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
70682 ncm-et-10 2019-02-19 00:26 00:21:39 1959243 148 8 12 128 -9.39 +/- 20.56
70681 ncm-et-9 2019-02-19 00:24 00:23:57 1967866 160 24 25 111 -2.17 +/- 29.86
70680 ncm-et-3 2019-02-19 00:24 00:24:02 1966613 170 23 12 135 +22.51 +/- 23.59
70679 ncm-et-13 2019-02-19 00:24 00:24:07 1977943 166 20 19 127 +2.09 +/- 25.66
70678 ncm-et-15 2019-02-19 00:23 00:25:26 1982836 173 20 20 133 -0.0 +/- 24.94
70677 ncm-et-4 2019-02-19 00:22 00:26:02 1963533 183 23 18 142 +9.5 +/- 23.84
70676 ncm-et-10 2019-02-18 23:12 01:13:08 1953629 500 72 60 368 +8.34 +/- 15.65
70675 ncm-et-9 2019-02-18 23:11 01:11:35 1973895 500 64 48 388 +11.12 +/- 14.4
70674 ncm-et-3 2019-02-18 23:11 01:12:15 1964918 500 62 57 381 +3.47 +/- 14.86
70673 ncm-et-4 2019-02-18 23:10 01:10:37 1964918 500 53 46 401 +4.86 +/- 13.55
70672 ncm-et-13 2019-02-18 23:10 01:13:22 1986533 500 70 56 374 +9.73 +/- 15.29
70671 ncm-et-15 2019-02-18 23:10 01:12:06 1966939 500 73 52 375 +14.6 +/- 15.21
70670 ncm-et-10 2019-02-18 21:59 01:12:41 1970944 500 66 58 376 +5.56 +/- 15.17
70669 ncm-et-9 2019-02-18 21:58 01:12:28 1975603 500 53 50 397 +2.08 +/- 13.83
70668 ncm-et-13 2019-02-18 21:57 01:11:26 1986757 500 65 50 385 +10.43 +/- 14.6
70667 ncm-et-3 2019-02-18 21:57 01:12:51 1968159 500 67 53 380 +9.73 +/- 14.92
70666 ncm-et-4 2019-02-18 21:57 01:12:21 1966614 500 70 51 379 +13.21 +/- 14.97
70665 ncm-et-15 2019-02-18 21:56 01:12:33 1977217 500 64 50 386 +9.73 +/- 14.54
70664 ncm-et-10 2019-02-18 20:45 01:12:59 1955735 500 54 49 397 +3.47 +/- 13.83
70663 ncm-et-4 2019-02-18 20:44 01:11:11 1965999 500 53 48 399 +3.47 +/- 13.69
70662 ncm-et-13 2019-02-18 20:44 01:11:36 1985211 500 61 50 389 +7.64 +/- 14.35
70661 ncm-et-15 2019-02-18 20:44 01:10:37 1963686 500 54 45 401 +6.25 +/- 13.55
70660 ncm-et-3 2019-02-18 20:44 01:11:29 1961995 500 72 41 387 +21.57 +/- 14.42
70659 ncm-et-9 2019-02-18 20:44 01:12:35 1974061 500 59 50 391 +6.25 +/- 14.22
7104 ncm-et-13 2018-03-10 20:30 00:27:55 2022958 194 26 21 147 +8.96 +/- 24.09
7103 ncm-et-15 2018-03-10 20:29 00:28:25 2018395 200 26 22 152 +6.95 +/- 23.62
7102 ncm-et-4 2018-03-10 20:29 00:28:58 1997867 206 26 24 156 +3.37 +/- 23.41
7101 ncm-et-3 2018-03-10 20:28 00:30:02 2024754 220 21 20 179 +1.58 +/- 19.84
7100 ncm-et-11 2018-03-10 20:28 00:30:09 1997541 222 26 16 180 +15.66 +/- 19.83
7099 ncm-et-8 2018-03-10 20:28 00:30:15 1968220 212 36 18 158 +29.57 +/- 23.47
7098 ncm-et-14 2018-03-10 20:27 00:30:24 2019370 213 27 17 169 +16.32 +/- 21.17
7097 ncm-et-16 2018-03-10 20:27 00:30:28 1956024 209 18 23 168 -8.31 +/- 20.87
7096 ncm-et-7 2018-03-10 20:27 00:30:09 2025736 215 26 29 160 -4.85 +/- 23.52
7095 ncm-et-12 2018-03-10 20:27 00:30:49 2019208 220 23 21 176 +3.16 +/- 20.55
7094 ncm-et-6 2018-03-10 20:27 00:30:50 2025408 222 30 23 169 +10.96 +/- 22.34
7093 ncm-et-10 2018-03-10 20:27 00:31:06 2019858 218 21 23 174 -3.19 +/- 20.74
7092 ncm-et-9 2018-03-10 20:26 00:31:31 2024590 226 27 28 171 -1.54 +/- 22.38
7091 ncm-et-5 2018-03-10 20:25 00:32:33 2022629 223 29 23 171 +9.35 +/- 22.03
7090 ncm-et-13 2018-03-10 19:15 01:13:15 2023772 500 78 57 365 +14.6 +/- 15.81
7089 ncm-et-10 2018-03-10 19:15 01:10:16 2017908 500 54 47 399 +4.86 +/- 13.69
7088 ncm-et-15 2018-03-10 19:15 01:13:00 2018884 500 53 57 390 -2.78 +/- 14.29
7087 ncm-et-16 2018-03-10 19:15 01:11:00 2023446 500 64 41 395 +15.99 +/- 13.92
7086 ncm-et-12 2018-03-10 19:15 01:10:38 2018074 500 74 49 377 +17.39 +/- 15.07
7085 ncm-et-14 2018-03-10 19:15 01:11:10 2018071 500 61 56 383 +3.47 +/- 14.74
7084 ncm-et-11 2018-03-10 19:15 01:11:24 2017096 500 56 54 390 +1.39 +/- 14.29
7083 ncm-et-3 2018-03-10 19:15 01:11:32 2027210 500 60 53 387 +4.86 +/- 14.48
7082 ncm-et-5 2018-03-10 19:15 01:09:02 2023610 500 59 53 388 +4.17 +/- 14.42
7081 ncm-et-6 2018-03-10 19:15 01:10:32 2022792 500 41 47 412 -4.17 +/- 12.78
7080 ncm-et-8 2018-03-10 19:15 01:11:19 1979506 500 68 47 385 +14.6 +/- 14.58
7079 ncm-et-7 2018-03-10 19:15 01:11:12 1997977 500 56 47 397 +6.25 +/- 13.82
7078 ncm-et-9 2018-03-10 19:15 01:09:47 2026718 500 54 43 403 +7.64 +/- 13.41
7077 ncm-et-4 2018-03-10 19:15 01:12:34 2023121 500 53 64 383 -7.64 +/- 14.73

Commit

Commit ID bfe9044ad9f823f973bd8ef36f6b69f6ee997616
Author VoyagerOne
Date 2016-02-21 20:12:33 UTC
History Stat Formula Simplification STC: LLR: 2.95 (-2.94,2.94) [-3.00,1.00] Total: 67476 W: 12561 L: 12521 D: 42394 LTC: LLR: 2.96 (-2.94,2.94) [-3.00,1.00] Total: 111923 W: 15147 L: 15149 D: 81627 Bench: 8430465 Resolves #588
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