Dev Builds » 20160228-1340

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 05:42:29 1986218 2382 277 242 1863 +5.11 +/- 6.51
ncm-et-4 05:42:39 1979591 2385 328 244 1813 +12.24 +/- 6.82
ncm-et-5 01:41:48 2022387 703 94 65 544 +14.34 +/- 12.19
ncm-et-6 01:41:25 2025572 709 78 68 563 +4.9 +/- 11.61
ncm-et-7 01:41:48 2025654 714 102 75 537 +13.14 +/- 12.68
ncm-et-8 01:41:27 2002977 698 78 80 540 -1.0 +/- 12.27
ncm-et-9 05:42:38 1988277 2381 317 253 1811 +9.34 +/- 6.82
ncm-et-10 05:42:22 1985039 2383 307 272 1804 +5.1 +/- 6.88
ncm-et-11 01:41:39 2010728 728 104 57 567 +22.46 +/- 11.81
ncm-et-12 01:41:40 2020673 713 98 63 552 +17.07 +/- 12.09
ncm-et-13 05:42:34 1992212 2373 289 288 1796 +0.15 +/- 6.89
ncm-et-14 01:41:55 2020348 716 89 89 538 -0.0 +/- 12.69
ncm-et-15 05:42:52 1987476 2401 307 251 1843 +8.1 +/- 6.7
ncm-et-16 01:41:48 1986197 714 80 79 555 +0.49 +/- 12.03
20000 2548 2126 15326 +7.33 +/- 2.33

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
70538 ncm-et-4 2019-02-17 22:57 00:22:10 1964303 154 23 15 116 +18.06 +/- 27.24
70537 ncm-et-13 2019-02-17 22:56 00:23:21 1981121 160 26 20 114 +13.03 +/- 28.9
70536 ncm-et-9 2019-02-17 22:56 00:23:18 1955179 160 18 11 131 +15.21 +/- 22.87
70535 ncm-et-3 2019-02-17 22:56 00:23:30 1963074 163 19 19 125 -0.0 +/- 25.8
70534 ncm-et-15 2019-02-17 22:54 00:25:51 1966768 179 24 18 137 +11.65 +/- 24.66
70533 ncm-et-10 2019-02-17 22:53 00:26:54 1964148 184 29 24 131 +9.44 +/- 26.98
70532 ncm-et-4 2019-02-17 21:44 01:12:29 1974243 500 67 53 380 +9.73 +/- 14.92
70531 ncm-et-9 2019-02-17 21:44 01:11:25 1968025 500 62 59 379 +2.08 +/- 14.99
70530 ncm-et-13 2019-02-17 21:44 01:11:51 1976006 500 54 66 380 -8.34 +/- 14.92
70529 ncm-et-3 2019-02-17 21:43 01:11:53 1971480 500 57 45 398 +8.34 +/- 13.75
70528 ncm-et-10 2019-02-17 21:41 01:10:23 1966931 500 59 56 385 +2.08 +/- 14.61
70527 ncm-et-15 2019-02-17 21:41 01:11:47 1968787 500 65 56 379 +6.25 +/- 14.99
70526 ncm-et-4 2019-02-17 20:31 01:11:33 1966150 500 75 56 369 +13.21 +/- 15.58
70525 ncm-et-13 2019-02-17 20:31 01:11:53 1975455 500 61 56 383 +3.47 +/- 14.74
70524 ncm-et-9 2019-02-17 20:30 01:12:55 1972501 500 76 62 362 +9.73 +/- 16.0
70523 ncm-et-3 2019-02-17 20:30 01:12:37 1963844 500 51 49 400 +1.39 +/- 13.63
70522 ncm-et-10 2019-02-17 20:29 01:11:01 1977841 500 58 51 391 +4.86 +/- 14.22
70521 ncm-et-15 2019-02-17 20:27 01:12:45 1984264 500 58 58 384 -0.0 +/- 14.68
70520 ncm-et-13 2019-02-17 19:16 01:13:44 1970040 500 50 69 381 -13.21 +/- 14.84
70519 ncm-et-3 2019-02-17 19:16 01:12:51 1966459 500 55 56 389 -0.69 +/- 14.36
70518 ncm-et-9 2019-02-17 19:16 01:13:03 1983635 500 62 55 383 +4.86 +/- 14.74
70517 ncm-et-4 2019-02-17 19:16 01:14:27 1949215 500 62 49 389 +9.04 +/- 14.34
70516 ncm-et-15 2019-02-17 19:16 01:10:34 1966620 500 62 45 393 +11.82 +/- 14.07
70515 ncm-et-10 2019-02-17 19:16 01:12:36 1958012 500 73 45 382 +19.48 +/- 14.75
7076 ncm-et-8 2018-03-10 18:45 00:27:38 2022141 198 19 22 157 -5.26 +/- 22.04
7075 ncm-et-10 2018-03-10 18:44 00:28:51 2020999 199 26 32 141 -10.48 +/- 26.09
7074 ncm-et-6 2018-03-10 18:44 00:29:14 2025736 209 14 25 170 -18.3 +/- 20.28
7073 ncm-et-5 2018-03-10 18:43 00:29:40 2020674 203 30 24 149 +10.27 +/- 24.67
7072 ncm-et-3 2018-03-10 18:43 00:30:25 2027046 219 27 23 169 +6.35 +/- 22.01
7071 ncm-et-9 2018-03-10 18:43 00:30:33 2025572 221 31 17 173 +22.04 +/- 21.26
7070 ncm-et-12 2018-03-10 18:43 00:30:38 2020347 213 36 20 157 +26.15 +/- 23.84
7069 ncm-et-13 2018-03-10 18:43 00:30:35 2025735 213 26 22 165 +6.53 +/- 22.17
7068 ncm-et-15 2018-03-10 18:43 00:30:45 2019860 222 27 29 166 -3.13 +/- 22.99
7067 ncm-et-14 2018-03-10 18:42 00:30:59 2019208 216 26 26 164 -0.0 +/- 22.77
7066 ncm-et-7 2018-03-10 18:42 00:30:57 2024754 214 23 21 170 +3.25 +/- 21.13
7065 ncm-et-16 2018-03-10 18:42 00:31:09 1993227 214 19 27 168 -12.99 +/- 21.57
7064 ncm-et-4 2018-03-10 18:42 00:31:47 1998067 231 31 15 185 +24.1 +/- 19.87
7063 ncm-et-11 2018-03-10 18:41 00:31:53 2004848 228 30 12 186 +27.49 +/- 19.16
7062 ncm-et-10 2018-03-10 17:30 01:12:37 2022303 500 62 64 374 -1.39 +/- 15.3
7061 ncm-et-12 2018-03-10 17:30 01:11:02 2020999 500 62 43 395 +13.21 +/- 13.94
7060 ncm-et-6 2018-03-10 17:30 01:12:11 2025408 500 64 43 393 +14.6 +/- 14.06
7059 ncm-et-3 2018-03-10 17:30 01:11:13 2025408 500 68 50 382 +12.51 +/- 14.78
7058 ncm-et-8 2018-03-10 17:30 01:13:49 1983814 500 59 58 383 +0.69 +/- 14.74
7057 ncm-et-16 2018-03-10 17:30 01:10:39 1979168 500 61 52 387 +6.25 +/- 14.48
7056 ncm-et-13 2018-03-10 17:30 01:11:10 2024917 500 72 55 373 +11.82 +/- 15.34
7055 ncm-et-7 2018-03-10 17:30 01:10:51 2026554 500 79 54 367 +17.39 +/- 15.68
7054 ncm-et-11 2018-03-10 17:30 01:09:46 2016609 500 74 45 381 +20.17 +/- 14.81
7053 ncm-et-5 2018-03-10 17:30 01:12:08 2024100 500 64 41 395 +15.99 +/- 13.92
7052 ncm-et-14 2018-03-10 17:30 01:10:56 2021488 500 63 63 374 -0.0 +/- 15.3
7051 ncm-et-15 2018-03-10 17:30 01:11:10 2018557 500 71 45 384 +18.08 +/- 14.63
7050 ncm-et-4 2018-03-10 17:30 01:10:13 2025572 500 70 56 374 +9.73 +/- 15.29
7049 ncm-et-9 2018-03-10 17:30 01:11:24 2024754 500 68 49 383 +13.21 +/- 14.72

Commit

Commit ID c13052f344e1de69bd824256427fd7e723a79e14
Author ElbertoOne
Date 2016-02-28 13:40:47 UTC
Clean up depth reduction calculation Might also be a slight speed up No functional change Resolves #593
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