Dev Builds » 20190609-1231

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 08:31:29 1966639 3324 1932 83 1309 +217.98 +/- 9.32
ncm-et-4 08:31:15 1959693 3306 1937 69 1300 +222.43 +/- 9.33
ncm-et-9 08:31:24 1972298 3338 1949 79 1310 +219.98 +/- 9.31
ncm-et-10 08:31:13 1967760 3342 1927 80 1335 +216.18 +/- 9.22
ncm-et-13 08:31:26 1978365 3335 1969 87 1279 +222.06 +/- 9.45
ncm-et-15 08:31:28 1974651 3355 1994 77 1284 +225.69 +/- 9.42
20000 11708 475 7817 +220.71 +/- 3.81

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
84914 ncm-et-4 2019-06-12 01:01 00:46:43 1954987 306 168 6 132 +204.75 +/- 29.17
84913 ncm-et-3 2019-06-12 00:58 00:49:45 1965843 324 188 3 133 +225.48 +/- 28.94
84912 ncm-et-13 2019-06-12 00:57 00:50:22 1983926 335 213 7 115 +249.04 +/- 31.77
84911 ncm-et-9 2019-06-12 00:56 00:52:08 1971100 338 202 11 125 +222.46 +/- 30.49
84910 ncm-et-10 2019-06-12 00:55 00:52:39 1959393 342 194 6 142 +214.7 +/- 28.17
84909 ncm-et-15 2019-06-12 00:54 00:54:09 1984263 355 208 8 139 +221.58 +/- 28.69
84908 ncm-et-4 2019-06-11 23:44 01:15:56 1963994 500 314 9 177 +246.3 +/- 25.48
84907 ncm-et-13 2019-06-11 23:39 01:17:05 1967700 500 282 17 201 +205.04 +/- 23.92
84906 ncm-et-3 2019-06-11 23:39 01:18:00 1964302 500 279 18 203 +201.19 +/- 23.8
84905 ncm-et-15 2019-06-11 23:38 01:14:29 1968161 500 281 6 213 +214.85 +/- 22.81
84904 ncm-et-10 2019-06-11 23:37 01:17:11 1962465 500 269 19 212 +190.85 +/- 23.24
84903 ncm-et-9 2019-06-11 23:36 01:18:31 1966622 500 300 12 188 +228.08 +/- 24.72
84902 ncm-et-4 2019-06-11 22:26 01:16:25 1965387 500 294 13 193 +220.88 +/- 24.38
84901 ncm-et-13 2019-06-11 22:23 01:15:08 1968469 500 281 13 206 +207.95 +/- 23.5
84900 ncm-et-3 2019-06-11 22:21 01:17:13 1976340 500 284 13 203 +210.89 +/- 23.7
84899 ncm-et-15 2019-06-11 22:20 01:17:07 1970795 500 292 16 192 +215.85 +/- 24.52
84898 ncm-et-10 2019-06-11 22:20 01:16:08 1972005 500 292 8 200 +223.94 +/- 23.75
84897 ncm-et-9 2019-06-11 22:19 01:15:42 1974360 500 286 9 205 +216.85 +/- 23.45
84896 ncm-et-4 2019-06-11 21:08 01:17:24 1962303 500 276 12 212 +204.07 +/- 23.08
84895 ncm-et-13 2019-06-11 21:05 01:17:11 1975157 500 298 15 187 +222.92 +/- 24.86
84894 ncm-et-15 2019-06-11 21:03 01:15:40 1977162 500 296 11 193 +224.97 +/- 24.33
84893 ncm-et-3 2019-06-11 21:03 01:16:36 1964609 500 295 13 192 +221.9 +/- 24.45
84892 ncm-et-10 2019-06-11 21:02 01:16:18 1968775 500 298 7 195 +231.21 +/- 24.06
84891 ncm-et-9 2019-06-11 21:02 01:16:08 1971899 500 289 11 200 +217.85 +/- 23.85
84890 ncm-et-4 2019-06-11 19:50 01:16:35 1963240 500 302 11 187 +231.21 +/- 24.77
84889 ncm-et-13 2019-06-11 19:47 01:16:20 1989856 500 283 15 202 +207.95 +/- 23.81
84888 ncm-et-3 2019-06-11 19:46 01:16:02 1964766 500 312 12 176 +240.82 +/- 25.63
84887 ncm-et-9 2019-06-11 19:45 01:15:43 1977787 500 278 15 207 +203.11 +/- 23.48
84886 ncm-et-15 2019-06-11 19:45 01:16:52 1970340 500 303 14 183 +229.12 +/- 25.13
84885 ncm-et-10 2019-06-11 19:45 01:16:02 1969553 500 302 11 187 +231.21 +/- 24.77
84884 ncm-et-4 2019-06-11 18:29 01:19:58 1942556 500 287 10 203 +216.85 +/- 23.61
84883 ncm-et-13 2019-06-11 18:29 01:17:14 1971885 500 307 9 184 +238.66 +/- 24.94
84882 ncm-et-3 2019-06-11 18:29 01:15:53 1966154 500 289 13 198 +215.85 +/- 24.03
84881 ncm-et-10 2019-06-11 18:28 01:15:55 1971409 500 286 17 197 +208.93 +/- 24.19
84880 ncm-et-15 2019-06-11 18:28 01:16:13 1976693 500 317 11 172 +247.41 +/- 25.93
84879 ncm-et-9 2019-06-11 18:28 01:16:49 1968040 500 299 5 196 +234.38 +/- 23.91
84878 ncm-et-10 2019-06-11 17:10 01:17:00 1970720 500 286 12 202 +213.85 +/- 23.74
84877 ncm-et-9 2019-06-11 17:10 01:16:23 1976283 500 295 16 189 +218.86 +/- 24.73
84876 ncm-et-15 2019-06-11 17:10 01:16:58 1975147 500 297 11 192 +226.0 +/- 24.4
84875 ncm-et-3 2019-06-11 17:10 01:18:00 1964463 500 285 11 204 +213.85 +/- 23.58
84874 ncm-et-4 2019-06-11 17:10 01:18:14 1965386 500 296 8 196 +228.08 +/- 24.03
84873 ncm-et-13 2019-06-11 17:10 01:18:06 1991566 500 305 11 184 +234.38 +/- 24.99

Commit

Commit ID 14e23d520f251f28234a686a9d30d9711495dfef
Author protonspring
Date 2019-06-09 12:31:16 UTC
Remove a few file_of's (simplify adjacent_files_bb) #2171 This is a non-functional simplification that removes two file_of(s). STC LLR: 2.96 (-2.94,2.94) [-3.00,1.00] Total: 22030 W: 5106 L: 4984 D: 11940 http://tests.stockfishchess.org/tests/view/5cf028de0ebc5925cf0839e7
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