Dev Builds » 20131013-1035

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 05:51:30 1990700 2375 97 1254 1024 -184.95 +/- 10.55
ncm-et-4 05:51:05 1985441 2374 105 1199 1070 -173.15 +/- 10.3
ncm-et-5 01:44:48 2015872 708 38 376 294 -180.53 +/- 19.84
ncm-et-6 01:44:35 2026227 714 29 363 322 -176.23 +/- 18.78
ncm-et-7 01:44:45 1996022 705 39 381 285 -184.02 +/- 20.17
ncm-et-8 01:44:40 2012948 711 38 369 304 -175.23 +/- 19.48
ncm-et-9 05:51:19 1987178 2391 120 1239 1032 -176.33 +/- 10.55
ncm-et-10 05:51:27 1984765 2392 106 1203 1083 -172.17 +/- 10.24
ncm-et-11 01:44:38 2020678 726 43 379 304 -174.02 +/- 19.52
ncm-et-12 01:44:56 2014552 706 30 364 312 -178.6 +/- 19.12
ncm-et-13 05:51:15 1991169 2388 122 1225 1041 -173.62 +/- 10.5
ncm-et-14 01:44:37 2019696 725 34 407 284 -197.62 +/- 20.2
ncm-et-15 05:51:31 1986577 2379 96 1240 1043 -182.1 +/- 10.44
ncm-et-16 01:44:46 2014686 706 38 339 329 -158.23 +/- 18.62
20000 935 10338 8727 -177.28 +/- 3.62

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
100972 ncm-et-3 2019-10-23 17:58 00:23:42 1966934 154 9 88 57 -196.92 +/- 45.56
100971 ncm-et-9 2019-10-23 17:58 00:24:37 1968321 166 6 87 73 -185.31 +/- 39.67
100970 ncm-et-4 2019-10-23 17:57 00:24:52 1965154 165 5 87 73 -189.45 +/- 39.53
100969 ncm-et-10 2019-10-23 17:57 00:24:51 1977552 169 6 95 68 -203.41 +/- 41.38
100968 ncm-et-15 2019-10-23 17:57 00:25:15 1962769 172 11 86 75 -162.37 +/- 39.46
100967 ncm-et-13 2019-10-23 17:55 00:26:15 1980026 173 4 87 82 -181.6 +/- 36.81
100966 ncm-et-4 2019-10-23 16:43 01:12:59 1978098 500 23 246 231 -166.66 +/- 22.18
100965 ncm-et-10 2019-10-23 16:43 01:13:29 1965231 500 22 251 227 -171.9 +/- 22.4
100964 ncm-et-3 2019-10-23 16:43 01:14:52 1972660 500 21 270 209 -189.92 +/- 23.47
100963 ncm-et-13 2019-10-23 16:42 01:12:12 1965999 500 17 271 212 -194.57 +/- 23.21
100962 ncm-et-9 2019-10-23 16:42 01:14:40 1980608 500 26 248 226 -165.8 +/- 22.52
100961 ncm-et-15 2019-10-23 16:42 01:14:06 1968014 500 17 258 225 -182.61 +/- 22.41
100960 ncm-et-13 2019-10-23 15:27 01:14:01 1981320 500 26 270 204 -185.33 +/- 23.84
100959 ncm-et-10 2019-10-23 15:27 01:14:29 1962158 500 26 240 234 -158.93 +/- 22.07
100958 ncm-et-3 2019-10-23 15:27 01:14:34 1972960 500 20 258 222 -179.9 +/- 22.65
100957 ncm-et-9 2019-10-23 15:27 01:13:51 1965538 500 22 253 225 -173.67 +/- 22.51
100956 ncm-et-15 2019-10-23 15:27 01:13:51 1977986 500 19 256 225 -179.0 +/- 22.46
100955 ncm-et-4 2019-10-23 15:27 01:15:26 1974366 500 27 255 218 -171.02 +/- 23.0
100954 ncm-et-4 2019-10-23 14:12 01:13:11 1980706 500 27 251 222 -167.53 +/- 22.76
100953 ncm-et-10 2019-10-23 14:12 01:13:40 1962469 500 27 259 214 -174.55 +/- 23.24
100952 ncm-et-15 2019-10-23 14:12 01:13:26 1970978 500 22 276 202 -194.57 +/- 23.93
100951 ncm-et-3 2019-10-23 14:12 01:13:32 1980013 500 28 270 202 -183.51 +/- 23.98
100950 ncm-et-9 2019-10-23 14:12 01:13:31 1961381 500 32 269 199 -179.0 +/- 24.19
100949 ncm-et-13 2019-10-23 14:12 01:13:45 1970980 500 33 242 225 -154.7 +/- 22.65
30302 ncm-et-7 2018-05-15 19:52 00:29:39 2010372 205 11 114 80 -191.98 +/- 38.3
30301 ncm-et-5 2018-05-15 19:52 00:29:45 2022630 208 13 109 86 -173.46 +/- 36.89
30300 ncm-et-16 2018-05-15 19:51 00:30:15 2022303 206 13 90 103 -136.48 +/- 33.25
30299 ncm-et-15 2018-05-15 19:51 00:30:27 2020347 207 9 99 99 -161.83 +/- 33.83
30298 ncm-et-4 2018-05-15 19:51 00:30:42 2004920 209 9 96 104 -153.97 +/- 32.83
30297 ncm-et-13 2018-05-15 19:51 00:31:08 2023609 215 8 109 98 -177.11 +/- 34.08
30296 ncm-et-12 2018-05-15 19:50 00:31:20 2009896 206 10 113 83 -190.85 +/- 37.52
30295 ncm-et-8 2018-05-15 19:50 00:31:38 2005864 211 13 102 96 -156.3 +/- 34.73
30294 ncm-et-3 2018-05-15 19:50 00:31:50 2027538 221 7 113 101 -181.54 +/- 33.45
30293 ncm-et-6 2018-05-15 19:50 00:32:00 2027046 214 9 104 101 -165.76 +/- 33.52
30292 ncm-et-9 2018-05-15 19:49 00:32:30 2022470 225 12 121 92 -183.72 +/- 35.63
30291 ncm-et-14 2018-05-15 19:49 00:32:37 2019208 225 8 126 91 -202.36 +/- 35.68
30290 ncm-et-10 2018-05-15 19:49 00:32:54 2019859 223 5 109 109 -175.6 +/- 31.73
30289 ncm-et-11 2018-05-15 19:48 00:33:24 2023611 226 14 133 79 -203.37 +/- 38.58
30288 ncm-et-6 2018-05-15 18:36 01:12:35 2025409 500 20 259 221 -180.8 +/- 22.71
30287 ncm-et-4 2018-05-15 18:36 01:13:55 2009405 500 14 264 222 -190.85 +/- 22.52
30286 ncm-et-7 2018-05-15 18:36 01:15:06 1981673 500 28 267 205 -180.8 +/- 23.8
30285 ncm-et-14 2018-05-15 18:36 01:12:00 2020184 500 26 281 193 -195.51 +/- 24.56
30284 ncm-et-9 2018-05-15 18:36 01:12:10 2024754 500 22 261 217 -180.8 +/- 22.99
30283 ncm-et-8 2018-05-15 18:36 01:13:02 2020032 500 25 267 208 -183.51 +/- 23.58
30282 ncm-et-11 2018-05-15 18:36 01:11:14 2017745 500 29 246 225 -161.49 +/- 22.61
30281 ncm-et-10 2018-05-15 18:36 01:12:04 2021325 500 20 249 231 -171.9 +/- 22.13
30280 ncm-et-15 2018-05-15 18:36 01:14:26 2019370 500 18 265 217 -188.08 +/- 22.92
30279 ncm-et-3 2018-05-15 18:36 01:13:00 2024099 500 12 255 233 -184.42 +/- 21.81
30278 ncm-et-12 2018-05-15 18:36 01:13:36 2019208 500 20 251 229 -173.67 +/- 22.24
30277 ncm-et-5 2018-05-15 18:36 01:15:03 2009115 500 25 267 208 -183.51 +/- 23.58
30276 ncm-et-16 2018-05-15 18:36 01:14:31 2007069 500 25 249 226 -167.53 +/- 22.5
30275 ncm-et-13 2018-05-15 18:36 01:13:54 2025081 500 34 246 220 -157.24 +/- 22.95

Commit

Commit ID 549b5c478f0f455186945033559c4affe8f940ed
Author Marco Costalba
Date 2013-10-13 10:35:17 UTC
Remove unuseful optimization in RKISS Don't need a struct here. Speed test shows result is teh same. Moreover RKISS is used mainly at startup to compute magics, so prefer to keep it simple...RKISS ;-) Also some assorted triviality while there. No functional change.
Copyright 2011–2024 Next Chess Move LLC