Dev Builds » 20200810-0534

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 08:36:18 1963008 3341 2291 62 988 +279.9 +/- 10.82
ncm-et-4 08:36:17 1967210 3363 2326 62 975 +283.71 +/- 10.89
ncm-et-9 08:36:13 1966925 3323 2342 41 940 +296.24 +/- 11.07
ncm-et-10 08:36:06 1958403 3309 2332 53 924 +293.77 +/- 11.19
ncm-et-13 08:36:05 1960136 3334 2350 57 927 +293.13 +/- 11.18
ncm-et-15 08:36:11 1968129 3330 2324 64 942 +287.21 +/- 11.09
20000 13965 339 5696 +288.91 +/- 4.5

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
136681 ncm-et-10 2020-08-30 20:48 00:47:34 1967695 309 218 6 85 +292.03 +/- 37.24
136680 ncm-et-9 2020-08-30 20:45 00:49:34 1972503 323 220 9 94 +271.33 +/- 35.39
136679 ncm-et-15 2020-08-30 20:44 00:51:25 1968793 330 240 7 83 +305.49 +/- 37.74
136678 ncm-et-13 2020-08-30 20:42 00:52:43 1956030 334 224 5 105 +272.81 +/- 33.28
136677 ncm-et-3 2020-08-30 20:42 00:53:15 1963687 341 247 6 88 +305.97 +/- 36.61
136676 ncm-et-4 2020-08-30 20:39 00:55:52 1963847 363 253 7 103 +286.57 +/- 33.76
136675 ncm-et-10 2020-08-30 19:29 01:17:43 1952673 500 346 7 147 +286.77 +/- 28.12
136674 ncm-et-15 2020-08-30 19:26 01:16:34 1974669 500 358 10 132 +298.62 +/- 29.8
136673 ncm-et-9 2020-08-30 19:25 01:18:59 1962769 500 346 3 151 +291.97 +/- 27.57
136672 ncm-et-13 2020-08-30 19:25 01:16:41 1962150 500 340 9 151 +276.69 +/- 27.77
136671 ncm-et-3 2020-08-30 19:22 01:18:33 1963842 500 345 7 148 +285.49 +/- 28.02
136670 ncm-et-4 2020-08-30 19:22 01:16:41 1972973 500 336 13 151 +266.97 +/- 27.82
136669 ncm-et-10 2020-08-30 18:10 01:18:07 1953280 500 365 7 128 +312.48 +/- 30.25
136668 ncm-et-15 2020-08-30 18:08 01:17:06 1963537 500 342 11 147 +276.69 +/- 28.19
136667 ncm-et-9 2020-08-30 18:07 01:17:05 1967255 500 352 2 146 +301.33 +/- 28.03
136666 ncm-et-13 2020-08-30 18:05 01:18:10 1959848 500 358 8 134 +301.33 +/- 29.55
136665 ncm-et-3 2020-08-30 18:04 01:17:11 1963839 500 345 13 142 +277.93 +/- 28.72
136664 ncm-et-4 2020-08-30 18:04 01:16:33 1966768 500 365 6 129 +313.91 +/- 30.1
136663 ncm-et-10 2020-08-30 16:51 01:17:21 1963093 500 348 8 144 +288.06 +/- 28.45
136662 ncm-et-15 2020-08-30 16:49 01:17:44 1964322 500 342 11 147 +276.69 +/- 28.19
136661 ncm-et-9 2020-08-30 16:49 01:17:17 1974689 500 359 7 134 +304.07 +/- 29.53
136660 ncm-et-13 2020-08-30 16:46 01:18:11 1958317 500 349 9 142 +288.06 +/- 28.68
136659 ncm-et-4 2020-08-30 16:45 01:17:44 1949202 500 333 5 162 +273.0 +/- 26.62
136658 ncm-et-3 2020-08-30 16:45 01:18:06 1964456 500 340 7 153 +279.17 +/- 27.52
136657 ncm-et-10 2020-08-30 15:32 01:18:20 1953586 500 354 8 138 +295.94 +/- 29.1
136656 ncm-et-15 2020-08-30 15:30 01:18:07 1974205 500 364 7 129 +311.06 +/- 30.13
136655 ncm-et-9 2020-08-30 15:30 01:18:07 1961538 500 368 4 128 +321.19 +/- 30.17
136654 ncm-et-4 2020-08-30 15:29 01:15:37 1969868 500 360 2 138 +312.48 +/- 28.9
136653 ncm-et-3 2020-08-30 15:27 01:16:41 1960617 500 330 12 158 +261.07 +/- 27.16
136652 ncm-et-13 2020-08-30 15:26 01:19:00 1962917 500 364 10 126 +306.84 +/- 30.53
136651 ncm-et-10 2020-08-30 14:13 01:18:10 1960929 500 356 6 138 +301.33 +/- 29.05
136650 ncm-et-9 2020-08-30 14:11 01:17:43 1968188 500 340 11 149 +274.22 +/- 28.0
136649 ncm-et-15 2020-08-30 14:11 01:18:04 1967231 500 346 9 145 +284.22 +/- 28.37
136648 ncm-et-4 2020-08-30 14:10 01:17:20 1974365 500 341 15 144 +270.57 +/- 28.52
136647 ncm-et-3 2020-08-30 14:10 01:16:13 1965230 500 350 7 143 +291.97 +/- 28.53
136646 ncm-et-13 2020-08-30 14:09 01:16:17 1960002 500 366 11 123 +308.24 +/- 30.9
136645 ncm-et-10 2020-08-30 12:53 01:18:51 1957567 500 345 11 144 +280.42 +/- 28.5
136644 ncm-et-4 2020-08-30 12:53 01:16:30 1973447 500 338 14 148 +268.17 +/- 28.12
136643 ncm-et-15 2020-08-30 12:53 01:17:11 1964151 500 332 9 159 +266.97 +/- 27.01
136642 ncm-et-13 2020-08-30 12:53 01:15:03 1961692 500 349 5 146 +293.29 +/- 28.16
136641 ncm-et-3 2020-08-30 12:52 01:16:19 1959390 500 334 10 156 +268.17 +/- 27.31
136640 ncm-et-9 2020-08-30 12:52 01:17:28 1961538 500 357 5 138 +304.07 +/- 29.02

Commit

Commit ID a54f9011c3bf3581fe7daffef6be2d586e6662c1
Author jjoshua2
Date 2020-08-10 05:34:45 UTC
simplying hybrid condition STC https://tests.stockfishchess.org/tests/view/5f3059d1908167206653736b: LLR: 2.94 (-2.94,2.94) {-1.50,0.50} Total: 12520 W: 766 L: 727 D: 11027 Ptnml(0-2): 13, 624, 4949, 659, 15 LTC: https://tests.stockfishchess.org/tests/view/5f30863a90816720665373d1 LLR: 2.94 (-2.94,2.94) {-1.50,0.50} Total: 12520 W: 766 L: 727 D: 11027 Ptnml(0-2): 13, 624, 4949, 659, 15 closes: https://github.com/official-stockfish/Stockfish/pull/2965 Bench: 4084753
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