Dev Builds » 20150130-1707

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 05:58:12 1987774 2412 183 639 1590 -66.48 +/- 7.94
ncm-et-4 05:58:01 1980077 2377 177 658 1542 -71.29 +/- 8.11
ncm-et-5 01:46:41 2022305 709 51 181 477 -64.43 +/- 14.35
ncm-et-6 01:46:54 2025491 714 56 194 464 -68.01 +/- 14.82
ncm-et-7 01:46:53 1994902 722 52 176 494 -60.27 +/- 13.98
ncm-et-8 01:46:39 2022059 712 59 194 459 -66.68 +/- 14.97
ncm-et-9 05:58:08 1986891 2358 170 616 1572 -66.52 +/- 7.93
ncm-et-10 05:57:41 1984871 2380 178 603 1599 -62.71 +/- 7.85
ncm-et-11 01:46:43 2016531 720 50 189 481 -67.93 +/- 14.32
ncm-et-12 01:46:51 2008007 715 51 196 468 -71.45 +/- 14.66
ncm-et-13 05:58:04 1992936 2376 171 637 1568 -69.04 +/- 7.98
ncm-et-14 01:46:32 2017259 714 59 199 456 -69.02 +/- 15.07
ncm-et-15 05:58:06 1987576 2387 197 598 1592 -58.93 +/- 7.92
ncm-et-16 01:46:53 2017908 704 60 175 469 -57.27 +/- 14.62
20000 1514 5255 13231 -65.76 +/- 2.75

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
80528 ncm-et-9 2019-05-07 02:42 00:22:33 1974472 148 6 49 93 -103.94 +/- 32.89
80527 ncm-et-15 2019-05-07 02:40 00:25:00 1974497 161 16 43 102 -58.82 +/- 32.22
80526 ncm-et-4 2019-05-07 02:40 00:25:10 1940579 161 12 42 107 -65.5 +/- 30.57
80525 ncm-et-13 2019-05-07 02:39 00:25:55 1976084 170 8 52 110 -92.02 +/- 30.02
80524 ncm-et-10 2019-05-07 02:39 00:25:53 1968164 172 14 44 114 -61.23 +/- 29.74
80523 ncm-et-3 2019-05-07 02:36 00:29:03 1961394 188 16 49 123 -61.62 +/- 28.83
80522 ncm-et-9 2019-05-07 01:26 01:15:10 1961381 500 37 122 341 -59.64 +/- 16.88
80521 ncm-et-4 2019-05-07 01:24 01:14:43 1977114 500 32 135 333 -72.61 +/- 17.19
80520 ncm-et-15 2019-05-07 01:24 01:15:16 1981764 500 48 112 340 -44.72 +/- 17.07
80519 ncm-et-10 2019-05-07 01:23 01:14:17 1972113 500 30 116 354 -60.36 +/- 16.09
80518 ncm-et-13 2019-05-07 01:22 01:15:47 1971583 500 40 134 326 -66.1 +/- 17.67
80517 ncm-et-3 2019-05-07 01:19 01:15:19 1967076 500 41 127 332 -60.36 +/- 17.39
80516 ncm-et-9 2019-05-07 00:09 01:16:05 1970953 500 38 119 343 -56.78 +/- 16.79
80515 ncm-et-4 2019-05-07 00:08 01:14:48 1967541 500 40 141 319 -71.16 +/- 18.01
80514 ncm-et-15 2019-05-07 00:07 01:15:27 1966309 500 35 134 331 -69.71 +/- 17.34
80513 ncm-et-13 2019-05-07 00:06 01:14:53 1975447 500 26 135 339 -76.98 +/- 16.77
80512 ncm-et-10 2019-05-07 00:06 01:16:43 1971719 500 42 134 324 -64.66 +/- 17.8
80511 ncm-et-3 2019-05-07 00:05 01:13:08 1970385 500 40 142 318 -71.89 +/- 18.06
80510 ncm-et-10 2019-05-06 22:51 01:13:55 1960768 500 39 113 348 -51.8 +/- 16.55
80509 ncm-et-15 2019-05-06 22:50 01:15:31 1967398 500 33 127 340 -66.1 +/- 16.86
80508 ncm-et-9 2019-05-06 22:50 01:17:28 1966177 500 46 129 325 -58.21 +/- 17.8
80507 ncm-et-4 2019-05-06 22:50 01:16:34 1960462 500 37 141 322 -73.34 +/- 17.82
80506 ncm-et-13 2019-05-06 22:50 01:14:46 1983199 500 46 131 323 -59.64 +/- 17.9
80505 ncm-et-3 2019-05-06 22:50 01:13:47 1977460 500 35 130 335 -66.82 +/- 17.14
17676 ncm-et-16 2018-04-10 23:59 00:30:58 2017907 204 16 48 140 -54.95 +/- 26.34
17675 ncm-et-13 2018-04-10 23:58 00:31:11 2026227 206 13 57 136 -75.37 +/- 27.03
17674 ncm-et-11 2018-04-10 23:58 00:31:39 2016125 220 17 57 146 -63.88 +/- 26.2
17673 ncm-et-8 2018-04-10 23:58 00:31:35 2022304 212 13 54 145 -68.05 +/- 25.7
17672 ncm-et-5 2018-04-10 23:57 00:31:53 2021655 209 17 66 126 -83.0 +/- 29.24
17671 ncm-et-6 2018-04-10 23:57 00:32:09 2024265 214 16 61 137 -74.17 +/- 27.42
17670 ncm-et-10 2018-04-10 23:57 00:32:12 2019208 208 10 56 142 -78.13 +/- 25.77
17669 ncm-et-14 2018-04-10 23:57 00:32:14 2016933 214 16 66 132 -82.7 +/- 28.3
17668 ncm-et-9 2018-04-10 23:57 00:32:30 2024591 210 18 59 133 -68.71 +/- 28.07
17667 ncm-et-4 2018-04-10 23:57 00:32:29 2026554 216 16 55 145 -63.43 +/- 26.12
17666 ncm-et-12 2018-04-10 23:57 00:32:54 2019533 215 19 54 142 -57.07 +/- 26.75
17665 ncm-et-7 2018-04-10 23:56 00:33:24 1970900 222 13 49 160 -56.84 +/- 23.65
17664 ncm-et-3 2018-04-10 23:56 00:33:46 2023774 224 18 59 147 -64.32 +/- 26.28
17663 ncm-et-15 2018-04-10 23:56 00:33:46 2018720 226 21 51 154 -46.39 +/- 25.34
17662 ncm-et-14 2018-04-10 22:42 01:14:18 2017585 500 43 133 324 -63.23 +/- 17.81
17661 ncm-et-11 2018-04-10 22:42 01:15:04 2016938 500 33 132 335 -69.71 +/- 17.11
17660 ncm-et-13 2018-04-10 22:42 01:15:32 2025081 500 38 128 334 -63.23 +/- 17.24
17659 ncm-et-12 2018-04-10 22:42 01:13:57 1996481 500 32 142 326 -77.71 +/- 17.53
17658 ncm-et-9 2018-04-10 22:42 01:14:22 2023772 500 25 138 337 -79.9 +/- 16.84
17657 ncm-et-15 2018-04-10 22:42 01:13:06 2016773 500 44 131 325 -61.08 +/- 17.77
17656 ncm-et-7 2018-04-10 22:42 01:13:29 2018905 500 39 127 334 -61.79 +/- 17.26
17655 ncm-et-10 2018-04-10 22:42 01:14:41 2017258 500 43 140 317 -68.27 +/- 18.15
17654 ncm-et-16 2018-04-10 22:42 01:15:55 2017909 500 44 127 329 -58.21 +/- 17.58
17653 ncm-et-5 2018-04-10 22:42 01:14:48 2022956 500 34 115 351 -56.78 +/- 16.32
17652 ncm-et-8 2018-04-10 22:42 01:15:04 2021814 500 46 140 314 -66.1 +/- 18.34
17651 ncm-et-4 2018-04-10 22:42 01:14:17 2008215 500 40 144 316 -73.34 +/- 18.16
17650 ncm-et-3 2018-04-10 22:42 01:13:09 2026555 500 33 132 335 -69.71 +/- 17.11
17649 ncm-et-6 2018-04-10 22:42 01:14:45 2026718 500 40 133 327 -65.38 +/- 17.62

Commit

Commit ID a3b4e9e23ca7f8949336014468b872e57da85762
Author Jean-Francois Romang
Date 2015-01-30 17:07:20 UTC
Ressurrect hashfull patch This is an old patch from Jean-Francois Romang to send UCI hashfull info to the GUI: https://github.com/mcostalba/Stockfish/pull/60/files It was wrongly judged as a slowdown, but it takes much less than 1 ms to run, indeed on my core i5 2.6Ghz it takes about 2 microsecs to run! Regression test is good: STC LLR: 2.96 (-2.94,2.94) [-3.00,1.00] Total: 7352 W: 1548 L: 1401 D: 4403 LTC LLR: 2.96 (-2.94,2.94) [-3.00,1.00] Total: 61432 W: 10307 L: 10251 D: 40874 I have set the name of the author to the original one. No functional change.
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