Dev Builds » 20130720-1034

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 05:53:14 1988193 2436 62 1524 850 -240.91 +/- 11.64
ncm-et-4 05:52:56 1993917 2455 68 1542 845 -241.05 +/- 11.69
ncm-et-5 01:50:59 1992407 763 19 474 270 -238.84 +/- 20.67
ncm-et-6 01:50:47 2025491 773 19 485 269 -242.37 +/- 20.72
ncm-et-7 01:50:51 2003100 768 17 491 260 -250.31 +/- 21.08
ncm-et-9 05:52:39 1991677 2430 55 1551 824 -249.44 +/- 11.82
ncm-et-10 05:52:51 1980429 2398 64 1474 860 -234.38 +/- 11.57
ncm-et-11 01:51:03 2020428 764 18 482 264 -244.83 +/- 20.91
ncm-et-12 01:50:59 2007720 781 23 470 288 -226.18 +/- 20.01
ncm-et-13 05:53:24 1989614 2477 55 1570 852 -247.21 +/- 11.62
ncm-et-14 01:50:47 2020266 755 13 475 267 -247.37 +/- 20.71
ncm-et-15 05:52:52 1986958 2430 56 1564 810 -252.22 +/- 11.93
ncm-et-16 01:50:36 2011435 770 17 482 271 -242.95 +/- 20.61
20000 486 12584 6930 -243.5 +/- 4.07

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
105044 ncm-et-10 2019-11-24 03:00 00:20:03 1954509 130 6 73 51 -198.05 +/- 48.11
105043 ncm-et-15 2019-11-24 02:57 00:23:41 1970343 158 8 97 53 -221.54 +/- 47.33
105042 ncm-et-3 2019-11-24 02:56 00:24:39 1969721 169 5 99 65 -217.96 +/- 42.36
105041 ncm-et-4 2019-11-24 02:56 00:24:42 1981904 172 4 103 65 -227.86 +/- 42.28
105040 ncm-et-9 2019-11-24 02:55 00:25:19 1962010 168 5 113 50 -265.1 +/- 48.86
105039 ncm-et-13 2019-11-24 02:52 00:28:48 1969252 203 7 129 67 -241.36 +/- 42.0
105038 ncm-et-10 2019-11-24 01:46 01:13:14 1967546 500 13 300 187 -227.04 +/- 24.82
105037 ncm-et-4 2019-11-24 01:43 01:11:12 1986453 500 12 312 176 -240.82 +/- 25.63
105036 ncm-et-3 2019-11-24 01:42 01:12:31 1969091 500 11 316 173 -246.3 +/- 25.85
105035 ncm-et-9 2019-11-24 01:42 01:12:26 1983139 500 9 308 183 -239.74 +/- 25.01
105034 ncm-et-15 2019-11-24 01:42 01:13:57 1968944 500 9 310 181 -241.91 +/- 25.17
105033 ncm-et-13 2019-11-24 01:39 01:11:54 1971790 500 12 325 163 -255.3 +/- 26.71
105032 ncm-et-10 2019-11-24 00:30 01:15:05 1954829 500 11 319 170 -249.64 +/- 26.1
105031 ncm-et-15 2019-11-24 00:30 01:10:50 1978018 500 8 337 155 -274.22 +/- 27.36
105030 ncm-et-4 2019-11-24 00:30 01:12:48 1984781 500 14 313 173 -239.74 +/- 25.91
105029 ncm-et-3 2019-11-24 00:29 01:11:55 1966932 500 8 324 168 -258.75 +/- 26.19
105028 ncm-et-9 2019-11-24 00:29 01:11:38 1980500 500 8 321 171 -255.3 +/- 25.94
105027 ncm-et-13 2019-11-24 00:27 01:11:07 1967548 500 7 318 175 -253.02 +/- 25.58
105026 ncm-et-9 2019-11-23 23:15 01:12:31 1973270 500 12 329 159 -259.91 +/- 27.07
105025 ncm-et-15 2019-11-23 23:15 01:13:22 1965380 500 13 311 176 -238.66 +/- 25.65
105024 ncm-et-4 2019-11-23 23:15 01:13:14 1965848 500 16 297 187 -220.88 +/- 24.87
105023 ncm-et-10 2019-11-23 23:15 01:13:34 1966945 500 15 307 178 -232.26 +/- 25.53
105022 ncm-et-13 2019-11-23 23:15 01:10:31 1979425 500 13 306 181 -233.32 +/- 25.26
105021 ncm-et-3 2019-11-23 23:15 01:13:04 1971614 500 16 317 167 -241.91 +/- 26.42
34176 ncm-et-14 2018-05-23 00:30 00:37:34 2020836 255 6 156 93 -234.51 +/- 35.32
34175 ncm-et-5 2018-05-23 00:29 00:38:12 1977956 263 4 168 91 -253.92 +/- 35.65
34174 ncm-et-9 2018-05-23 00:29 00:38:27 2024100 262 5 165 92 -246.68 +/- 35.5
34173 ncm-et-3 2018-05-23 00:29 00:38:56 2025574 267 10 155 102 -211.41 +/- 33.79
34172 ncm-et-16 2018-05-23 00:29 00:38:46 2012008 270 6 172 92 -248.98 +/- 35.6
34171 ncm-et-10 2018-05-23 00:29 00:39:00 2021000 268 10 165 93 -229.3 +/- 35.52
34170 ncm-et-6 2018-05-23 00:29 00:38:50 2025572 273 6 167 100 -235.31 +/- 34.01
34169 ncm-et-7 2018-05-23 00:28 00:39:17 1981773 268 4 175 89 -262.28 +/- 36.12
34168 ncm-et-15 2018-05-23 00:28 00:39:36 2020184 272 5 183 84 -272.03 +/- 37.36
34167 ncm-et-13 2018-05-23 00:28 00:39:42 2024918 274 4 168 102 -240.03 +/- 33.49
34166 ncm-et-11 2018-05-23 00:28 00:39:47 2020673 264 5 163 96 -240.0 +/- 34.68
34165 ncm-et-12 2018-05-23 00:28 00:40:02 1997371 281 10 177 94 -237.75 +/- 35.35
34164 ncm-et-4 2018-05-23 00:27 00:40:26 2026227 283 8 181 94 -247.03 +/- 35.31
34163 ncm-et-9 2018-05-22 23:16 01:12:18 2027046 500 16 315 169 -239.74 +/- 26.26
34162 ncm-et-14 2018-05-22 23:16 01:13:13 2019696 500 7 319 174 -254.16 +/- 25.66
34161 ncm-et-16 2018-05-22 23:16 01:11:50 2010863 500 11 310 179 -239.74 +/- 25.37
34160 ncm-et-7 2018-05-22 23:16 01:11:34 2024427 500 13 316 171 -244.1 +/- 26.05
34159 ncm-et-10 2018-05-22 23:16 01:11:55 2017745 500 9 310 181 -241.91 +/- 25.17
34158 ncm-et-12 2018-05-22 23:16 01:10:57 2018070 500 13 293 194 -219.87 +/- 24.31
34157 ncm-et-5 2018-05-22 23:16 01:12:47 2006858 500 15 306 179 -231.21 +/- 25.45
34156 ncm-et-4 2018-05-22 23:16 01:10:34 2018289 500 14 336 150 -265.78 +/- 27.93
34155 ncm-et-11 2018-05-22 23:16 01:11:16 2020184 500 13 319 168 -247.41 +/- 26.3
34154 ncm-et-15 2018-05-22 23:16 01:11:26 2018883 500 13 326 161 -255.3 +/- 26.9
34153 ncm-et-6 2018-05-22 23:16 01:11:57 2025410 500 13 318 169 -246.3 +/- 26.22
34152 ncm-et-13 2018-05-22 23:16 01:11:22 2024754 500 12 324 164 -254.16 +/- 26.63
34151 ncm-et-3 2018-05-22 23:16 01:12:09 2026228 500 12 313 175 -241.91 +/- 25.71

Commit

Commit ID 0504a6975d8f32ee9638e05b53ed32e3f7a7f4e1
Author Marco Costalba
Date 2013-07-20 10:34:35 UTC
Speedup see() And rename next_attacker() SEE helper This very simple patch is able to speed up bench run of almost 2% ! No functional change.
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