Dev Builds » 20190515-0826

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 08:34:31 1967271 3323 1952 83 1288 +221.11 +/- 9.41
ncm-et-4 08:35:12 1957307 3303 1977 76 1250 +227.84 +/- 9.55
ncm-et-9 08:35:24 1980972 3363 1995 66 1302 +226.83 +/- 9.33
ncm-et-10 08:35:09 1968510 3348 1922 68 1358 +216.73 +/- 9.11
ncm-et-13 08:35:21 1973596 3351 1989 67 1295 +226.81 +/- 9.36
ncm-et-15 08:35:14 1970645 3312 1973 71 1268 +227.18 +/- 9.47
20000 11808 431 7761 +224.38 +/- 3.82

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
81908 ncm-et-4 2019-05-18 15:09 00:46:35 1962465 303 183 4 116 +235.85 +/- 31.29
81907 ncm-et-15 2019-05-18 15:07 00:48:43 1967854 312 190 5 117 +237.02 +/- 31.26
81906 ncm-et-3 2019-05-18 15:04 00:50:39 1962925 323 196 14 113 +221.63 +/- 32.2
81905 ncm-et-13 2019-05-18 15:01 00:53:51 1975456 351 204 3 144 +226.34 +/- 27.79
81904 ncm-et-10 2019-05-18 15:01 00:54:24 1958794 348 188 5 155 +203.04 +/- 26.7
81903 ncm-et-9 2019-05-18 14:59 00:56:13 1975604 363 209 7 147 +218.09 +/- 27.77
81902 ncm-et-4 2019-05-18 13:50 01:17:36 1962763 500 284 10 206 +213.85 +/- 23.41
81901 ncm-et-15 2019-05-18 13:48 01:17:36 1975136 500 319 8 173 +253.02 +/- 25.77
81900 ncm-et-3 2019-05-18 13:46 01:17:02 1964303 500 296 10 194 +226.0 +/- 24.23
81899 ncm-et-13 2019-05-18 13:43 01:17:03 1976099 500 293 10 197 +222.92 +/- 24.02
81898 ncm-et-9 2019-05-18 13:42 01:16:03 1993990 500 295 7 198 +228.08 +/- 23.85
81897 ncm-et-10 2019-05-18 13:41 01:18:30 1962923 500 283 11 206 +211.87 +/- 23.44
81896 ncm-et-4 2019-05-18 12:30 01:18:59 1930921 500 309 10 181 +239.74 +/- 25.19
81895 ncm-et-3 2019-05-18 12:27 01:17:43 1976236 500 299 9 192 +230.16 +/- 24.35
81894 ncm-et-15 2019-05-18 12:27 01:19:55 1972657 500 294 14 192 +219.87 +/- 24.48
81893 ncm-et-13 2019-05-18 12:25 01:17:02 1973123 500 290 15 195 +214.85 +/- 24.29
81892 ncm-et-10 2019-05-18 12:24 01:16:29 1967848 500 297 10 193 +227.04 +/- 24.3
81891 ncm-et-9 2019-05-18 12:23 01:17:31 1990852 500 296 13 191 +222.92 +/- 24.53
81890 ncm-et-15 2019-05-18 11:10 01:16:23 1968798 500 305 11 184 +234.38 +/- 24.99
81889 ncm-et-4 2019-05-18 11:09 01:19:41 1942896 500 292 15 193 +216.85 +/- 24.43
81888 ncm-et-3 2019-05-18 11:09 01:17:24 1969282 500 280 7 213 +212.86 +/- 22.85
81887 ncm-et-13 2019-05-18 11:07 01:17:07 1977318 500 295 16 189 +218.86 +/- 24.73
81886 ncm-et-9 2019-05-18 11:07 01:15:23 1978796 500 296 8 196 +228.08 +/- 24.03
81885 ncm-et-10 2019-05-18 11:07 01:15:52 1990664 500 280 9 211 +210.89 +/- 23.05
81884 ncm-et-4 2019-05-18 09:51 01:17:18 1966009 500 298 8 194 +230.16 +/- 24.17
81883 ncm-et-3 2019-05-18 09:51 01:16:59 1963994 500 295 12 193 +222.92 +/- 24.36
81882 ncm-et-15 2019-05-18 09:51 01:17:46 1968938 500 274 10 216 +204.07 +/- 22.77
81881 ncm-et-13 2019-05-18 09:49 01:16:40 1974518 500 292 8 200 +223.94 +/- 23.75
81880 ncm-et-10 2019-05-18 09:49 01:16:49 1968165 500 285 11 204 +213.85 +/- 23.58
81879 ncm-et-9 2019-05-18 09:47 01:18:29 1966767 500 277 11 212 +206.01 +/- 23.05
81878 ncm-et-10 2019-05-18 08:33 01:15:21 1968218 500 299 7 194 +232.26 +/- 24.13
81877 ncm-et-15 2019-05-18 08:32 01:17:29 1971416 500 303 10 187 +233.32 +/- 24.74
81876 ncm-et-4 2019-05-18 08:32 01:17:43 1972254 500 307 13 180 +234.38 +/- 25.34
81875 ncm-et-3 2019-05-18 08:31 01:18:22 1964766 500 280 14 206 +206.01 +/- 23.52
81874 ncm-et-9 2019-05-18 08:31 01:15:12 1985041 500 325 10 165 +257.59 +/- 26.5
81873 ncm-et-13 2019-05-18 08:31 01:17:37 1964763 500 306 8 186 +238.66 +/- 24.75
81872 ncm-et-3 2019-05-18 07:14 01:16:22 1969396 500 306 17 177 +229.12 +/- 25.63
81871 ncm-et-10 2019-05-18 07:14 01:17:44 1962964 500 290 15 195 +214.85 +/- 24.29
81870 ncm-et-15 2019-05-18 07:14 01:17:22 1969721 500 288 13 199 +214.85 +/- 23.97
81869 ncm-et-4 2019-05-18 07:14 01:17:20 1963845 500 304 16 180 +228.08 +/- 25.39
81868 ncm-et-9 2019-05-18 07:14 01:16:33 1975759 500 297 10 193 +227.04 +/- 24.3
81867 ncm-et-13 2019-05-18 07:14 01:16:01 1973897 500 309 7 184 +243.0 +/- 24.87

Commit

Commit ID 2d9fac1e13ce724b6d5fafdf03d880ca37055dde
Author Moez Jellouli
Date 2019-05-15 08:26:32 UTC
Simplify reduction formula #2122 Simplify reduction formula No functional change.
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