Dev Builds » 20200606-1403

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 08:15:23 1952012 3207 2053 49 1105 +254.66 +/- 10.16
ncm-et-4 08:15:08 1966870 3279 2151 42 1086 +265.3 +/- 10.25
ncm-et-9 09:30:09 1968060 3760 2409 65 1286 +253.82 +/- 9.43
ncm-et-10 08:15:05 1960234 3239 2077 54 1108 +254.49 +/- 10.16
ncm-et-13 08:14:52 1961998 3255 2043 60 1152 +245.87 +/- 9.96
ncm-et-15 08:15:16 1968985 3260 2105 48 1107 +258.16 +/- 10.16
20000 12838 318 6844 +255.3 +/- 4.08

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
132092 ncm-et-3 2020-06-07 08:17 00:32:06 1958472 207 138 2 67 +273.61 +/- 41.65
132091 ncm-et-10 2020-06-07 08:12 00:36:16 1962008 239 147 7 85 +233.2 +/- 37.09
132090 ncm-et-13 2020-06-07 08:10 00:39:08 1963686 255 154 4 97 +234.51 +/- 34.33
132089 ncm-et-9 2020-06-07 08:09 00:39:51 1970480 260 167 6 87 +251.46 +/- 36.66
132088 ncm-et-15 2020-06-07 08:08 00:40:13 1967547 260 170 3 87 +264.78 +/- 36.44
132087 ncm-et-4 2020-06-07 08:07 00:41:21 1964616 279 179 3 97 +258.07 +/- 34.4
132086 ncm-et-3 2020-06-07 07:00 01:15:52 1961536 500 301 8 191 +233.32 +/- 24.39
132085 ncm-et-10 2020-06-07 06:54 01:17:38 1959101 500 317 9 174 +249.64 +/- 25.72
132084 ncm-et-13 2020-06-07 06:53 01:15:04 1964610 500 321 8 171 +255.3 +/- 25.94
132083 ncm-et-15 2020-06-07 06:52 01:15:11 1972039 500 317 8 175 +250.77 +/- 25.61
132082 ncm-et-9 2020-06-07 06:52 01:16:02 1964633 500 325 13 162 +254.16 +/- 26.82
132081 ncm-et-4 2020-06-07 06:50 01:16:27 1977317 500 312 8 180 +245.2 +/- 25.21
132080 ncm-et-3 2020-06-07 05:41 01:17:29 1956347 500 339 6 155 +279.17 +/- 27.3
132079 ncm-et-13 2020-06-07 05:36 01:15:52 1962003 500 296 10 194 +226.0 +/- 24.23
132078 ncm-et-10 2020-06-07 05:36 01:16:15 1956793 500 320 13 167 +248.53 +/- 26.39
132077 ncm-et-15 2020-06-07 05:36 01:15:29 1966159 500 335 5 160 +275.45 +/- 26.8
132076 ncm-et-9 2020-06-07 05:35 01:15:58 1976693 500 322 5 173 +259.91 +/- 25.67
132075 ncm-et-4 2020-06-07 05:33 01:15:50 1970478 500 328 9 163 +262.24 +/- 26.65
132074 ncm-et-3 2020-06-07 04:22 01:17:39 1957098 500 318 8 174 +251.89 +/- 25.69
132073 ncm-et-10 2020-06-07 04:21 01:14:27 1961553 500 324 9 167 +257.59 +/- 26.3
132072 ncm-et-13 2020-06-07 04:20 01:15:00 1960308 500 321 6 173 +257.59 +/- 25.71
132071 ncm-et-15 2020-06-07 04:19 01:15:20 1970180 500 327 9 164 +261.07 +/- 26.56
132070 ncm-et-9 2020-06-07 04:19 01:14:57 1971099 500 328 10 162 +261.07 +/- 26.76
132069 ncm-et-4 2020-06-07 04:16 01:15:46 1967076 500 338 7 155 +276.69 +/- 27.33
132068 ncm-et-3 2020-06-07 03:03 01:18:00 1936093 500 333 5 162 +273.0 +/- 26.62
132067 ncm-et-13 2020-06-07 03:03 01:16:43 1960614 500 306 17 177 +229.12 +/- 25.63
132066 ncm-et-9 2020-06-07 03:02 01:15:39 1967873 500 328 6 166 +265.78 +/- 26.3
132065 ncm-et-15 2020-06-07 03:01 01:16:57 1969552 500 313 6 181 +248.53 +/- 25.07
132064 ncm-et-10 2020-06-07 03:01 01:18:57 1955566 500 322 6 172 +258.75 +/- 25.79
132063 ncm-et-4 2020-06-07 03:00 01:14:30 1968166 500 329 6 165 +266.97 +/- 26.39
132062 ncm-et-13 2020-06-07 01:45 01:16:12 1962609 500 320 8 172 +254.16 +/- 25.86
132061 ncm-et-9 2020-06-07 01:45 01:15:32 1968787 500 323 8 169 +257.59 +/- 26.11
132060 ncm-et-3 2020-06-07 01:45 01:17:27 1937140 500 305 8 187 +237.58 +/- 24.68
132059 ncm-et-15 2020-06-07 01:45 01:15:35 1972041 500 323 9 168 +256.44 +/- 26.22
132058 ncm-et-10 2020-06-07 01:44 01:15:36 1959541 500 320 5 175 +257.59 +/- 25.5
132057 ncm-et-4 2020-06-07 01:44 01:15:07 1968314 500 330 7 163 +266.97 +/- 26.6
132056 ncm-et-13 2020-06-07 00:27 01:16:53 1960156 500 325 7 168 +261.07 +/- 26.16
132055 ncm-et-10 2020-06-07 00:27 01:15:56 1967079 500 327 5 168 +265.78 +/- 26.09
132054 ncm-et-15 2020-06-07 00:27 01:16:31 1965379 500 320 8 172 +254.16 +/- 25.86
132053 ncm-et-4 2020-06-07 00:27 01:16:07 1952128 500 335 2 163 +279.17 +/- 26.39
132052 ncm-et-3 2020-06-07 00:27 01:16:50 1957399 500 319 12 169 +248.53 +/- 26.2
132051 ncm-et-9 2020-06-07 00:27 01:17:22 1952409 500 302 11 187 +231.21 +/- 24.77
132007 ncm-et-9 2020-06-06 15:22 01:14:48 1972508 500 314 6 180 +249.64 +/- 25.14

Commit

Commit ID fd8e88427b1268bfddc0b2ab72f639f758b7be0b
Author protonspring
Date 2020-06-06 14:03:19 UTC
small speed-up in movegen pass color as a template parameter. closes https://github.com/official-stockfish/Stockfish/pull/2715 No functional change.
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