Dev Builds » 20140807-1051

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 06:04:15 1987443 2374 148 853 1373 -106.38 +/- 8.85
ncm-et-4 06:03:58 1987719 2404 168 796 1440 -92.91 +/- 8.6
ncm-et-5 01:48:15 2022631 723 44 265 414 -109.71 +/- 16.16
ncm-et-6 01:48:17 2023774 704 37 251 416 -109.06 +/- 15.93
ncm-et-7 01:48:42 2023529 723 55 250 418 -96.08 +/- 16.15
ncm-et-8 01:48:35 2023038 726 38 276 412 -118.26 +/- 16.16
ncm-et-9 06:04:03 1988309 2382 151 855 1376 -105.84 +/- 8.85
ncm-et-10 06:03:54 1982729 2395 149 798 1448 -96.56 +/- 8.52
ncm-et-11 01:48:33 2016609 711 34 264 413 -116.58 +/- 16.01
ncm-et-12 01:48:31 2004064 709 35 240 434 -103.41 +/- 15.41
ncm-et-13 06:03:43 1988824 2379 160 830 1389 -100.57 +/- 8.8
ncm-et-14 01:48:22 2019614 711 45 233 433 -94.1 +/- 15.57
ncm-et-15 06:03:39 1984903 2364 147 797 1420 -98.05 +/- 8.62
ncm-et-16 01:48:35 1959799 695 35 245 415 -108.36 +/- 15.88
20000 1246 6953 11801 -101.97 +/- 3.0

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
87524 ncm-et-3 2019-07-03 02:52 00:24:31 1963840 155 9 55 91 -106.31 +/- 34.32
87523 ncm-et-9 2019-07-03 02:52 00:24:32 1977006 158 10 62 86 -118.77 +/- 35.98
87522 ncm-et-15 2019-07-03 02:51 00:24:58 1967232 158 9 58 91 -111.42 +/- 34.47
87521 ncm-et-10 2019-07-03 02:50 00:26:23 1956942 171 11 52 108 -84.96 +/- 30.9
87520 ncm-et-13 2019-07-03 02:50 00:26:13 1974047 169 14 64 91 -105.96 +/- 35.26
87519 ncm-et-4 2019-07-03 02:48 00:28:19 1964455 189 17 58 114 -76.59 +/- 30.83
87518 ncm-et-13 2019-07-03 01:34 01:15:03 1968311 500 27 183 290 -112.14 +/- 19.19
87517 ncm-et-15 2019-07-03 01:34 01:16:43 1972052 500 26 171 303 -103.73 +/- 18.53
87516 ncm-et-3 2019-07-03 01:33 01:17:43 1975798 500 33 186 281 -109.83 +/- 19.74
87515 ncm-et-10 2019-07-03 01:33 01:16:01 1963539 500 24 177 299 -109.83 +/- 18.68
87514 ncm-et-4 2019-07-03 01:33 01:14:21 1969135 500 27 181 292 -110.6 +/- 19.09
87513 ncm-et-9 2019-07-03 01:32 01:18:35 1968013 500 29 183 288 -110.6 +/- 19.33
87512 ncm-et-10 2019-07-03 00:17 01:15:20 1973541 500 32 170 298 -98.44 +/- 18.9
87511 ncm-et-15 2019-07-03 00:16 01:16:21 1964917 500 32 157 311 -88.74 +/- 18.27
87510 ncm-et-4 2019-07-03 00:16 01:15:34 1965534 500 26 168 306 -101.46 +/- 18.39
87509 ncm-et-3 2019-07-03 00:16 01:16:35 1967232 500 34 173 293 -99.2 +/- 19.18
87508 ncm-et-13 2019-07-03 00:15 01:17:07 1967385 500 26 179 295 -109.83 +/- 18.92
87507 ncm-et-9 2019-07-03 00:14 01:16:40 1971103 500 33 179 288 -104.49 +/- 19.4
87506 ncm-et-9 2019-07-02 22:58 01:15:30 1965698 500 30 170 300 -99.95 +/- 18.76
87505 ncm-et-3 2019-07-02 22:58 01:16:44 1966153 500 34 170 296 -96.94 +/- 19.03
87504 ncm-et-15 2019-07-02 22:58 01:17:19 1969728 500 30 168 302 -98.44 +/- 18.66
87503 ncm-et-10 2019-07-02 22:58 01:17:42 1962797 500 34 157 309 -87.26 +/- 18.4
87502 ncm-et-13 2019-07-02 22:58 01:16:42 1974676 500 36 177 287 -100.71 +/- 19.5
87501 ncm-et-4 2019-07-02 22:58 01:17:22 1981106 500 43 175 282 -93.95 +/- 19.84
21564 ncm-et-16 2018-04-21 20:36 00:29:47 1987880 195 10 66 119 -102.66 +/- 29.55
21563 ncm-et-6 2018-04-21 20:35 00:30:14 2024754 204 6 75 123 -122.33 +/- 28.71
21562 ncm-et-13 2018-04-21 20:34 00:31:53 2024917 210 21 65 124 -73.89 +/- 29.8
21561 ncm-et-12 2018-04-21 20:34 00:32:00 2017745 209 6 71 132 -111.76 +/- 27.25
21560 ncm-et-14 2018-04-21 20:34 00:32:07 2019533 211 10 66 135 -94.47 +/- 27.21
21559 ncm-et-15 2018-04-21 20:33 00:32:12 2015960 206 15 78 113 -109.77 +/- 31.42
21558 ncm-et-3 2018-04-21 20:33 00:32:35 2024265 219 14 75 130 -99.4 +/- 28.69
21557 ncm-et-4 2018-04-21 20:33 00:32:28 2025081 215 17 59 139 -68.75 +/- 27.17
21556 ncm-et-11 2018-04-21 20:33 00:32:40 2015960 211 10 85 116 -129.13 +/- 30.65
21555 ncm-et-10 2018-04-21 20:33 00:32:47 2020347 224 15 65 144 -78.88 +/- 26.61
21554 ncm-et-7 2018-04-21 20:33 00:33:06 2023447 223 14 72 137 -92.49 +/- 27.65
21553 ncm-et-9 2018-04-21 20:32 00:33:49 2025572 224 17 74 133 -90.4 +/- 28.51
21552 ncm-et-8 2018-04-21 20:32 00:33:52 2022958 226 11 82 133 -112.97 +/- 28.19
21551 ncm-et-5 2018-04-21 20:32 00:33:32 2021325 223 11 76 136 -104.29 +/- 27.6
21550 ncm-et-10 2018-04-21 19:16 01:15:41 2019209 500 33 177 290 -102.97 +/- 19.3
21549 ncm-et-14 2018-04-21 19:16 01:16:15 2019696 500 35 167 298 -93.95 +/- 18.95
21548 ncm-et-15 2018-04-21 19:16 01:16:06 2019533 500 35 165 300 -92.46 +/- 18.85
21547 ncm-et-12 2018-04-21 19:16 01:16:31 1990383 500 29 169 302 -99.95 +/- 18.64
21546 ncm-et-4 2018-04-21 19:16 01:15:54 2021004 500 38 155 307 -82.83 +/- 18.56
21545 ncm-et-8 2018-04-21 19:16 01:14:43 2023119 500 27 194 279 -120.67 +/- 19.73
21544 ncm-et-16 2018-04-21 19:16 01:18:48 1931719 500 25 179 296 -110.6 +/- 18.85
21543 ncm-et-11 2018-04-21 19:16 01:15:53 2017259 500 24 179 297 -111.37 +/- 18.78
21542 ncm-et-5 2018-04-21 19:16 01:14:43 2023938 500 33 189 278 -112.14 +/- 19.89
21541 ncm-et-9 2018-04-21 19:16 01:14:57 2022466 500 32 187 281 -111.37 +/- 19.73
21540 ncm-et-6 2018-04-21 19:16 01:18:03 2022794 500 31 176 293 -103.73 +/- 19.12
21539 ncm-et-3 2018-04-21 19:16 01:16:07 2027374 500 24 194 282 -123.02 +/- 19.52
21538 ncm-et-7 2018-04-21 19:16 01:15:36 2023611 500 41 178 281 -97.69 +/- 19.86
21537 ncm-et-13 2018-04-21 19:16 01:16:45 2023610 500 36 162 302 -89.48 +/- 18.77

Commit

Commit ID 6044f25d7104c25e0218831027eade75e092ed0c
Author lucasart
Date 2014-08-07 10:51:07 UTC
Fix Hash in bench The compiler tries to cast Options["Hash"] into a string, using: Option::operator std::string() const { assert(type == "string"); return currentValue; } And, as expected, the assert() fails. std::to_string() would be the right solution, but it's C++11. And using a stringstream is too much code to achieve so little. Let's keep it the way it was: hardcoded (ie. default hash defined in two places). No functional change.
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