Dev Builds » 20210605-0855

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 08:17:41 1966921 3365 2692 16 657 +377.16 +/- 13.28
ncm-et-4 08:17:41 1964041 3349 2702 20 627 +382.51 +/- 13.6
ncm-et-9 08:17:31 1959142 3331 2687 19 625 +382.63 +/- 13.62
ncm-et-10 08:17:30 1949842 3289 2661 17 611 +385.49 +/- 13.78
ncm-et-13 08:17:40 1960681 3334 2695 15 624 +385.43 +/- 13.63
ncm-et-15 08:17:30 1955821 3332 2702 12 618 +388.88 +/- 13.69
20000 16139 99 3762 +383.64 +/- 5.54

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
148188 ncm-et-10 2021-06-06 05:24 00:43:52 1938265 289 238 3 48 +394.78 +/- 50.15
148187 ncm-et-9 2021-06-06 05:18 00:49:48 1952684 331 274 0 57 +410.35 +/- 45.69
148186 ncm-et-13 2021-06-06 05:18 00:49:52 1962060 334 266 2 66 +372.64 +/- 42.45
148185 ncm-et-15 2021-06-06 05:17 00:50:34 1945677 332 268 1 63 +385.81 +/- 43.43
148184 ncm-et-4 2021-06-06 05:16 00:51:10 1966626 349 282 2 65 +383.92 +/- 42.81
148183 ncm-et-3 2021-06-06 05:14 00:53:57 1969706 365 298 0 67 +398.17 +/- 41.99
148182 ncm-et-10 2021-06-06 04:07 01:15:40 1955569 500 402 5 93 +375.98 +/- 35.66
148181 ncm-et-13 2021-06-06 04:03 01:13:42 1965996 500 404 4 92 +381.7 +/- 35.86
148180 ncm-et-9 2021-06-06 04:01 01:15:58 1940301 500 396 5 99 +364.98 +/- 34.53
148179 ncm-et-15 2021-06-06 04:01 01:15:20 1962046 500 418 1 81 +417.32 +/- 38.22
148178 ncm-et-4 2021-06-06 04:01 01:15:05 1963850 500 394 5 101 +361.43 +/- 34.18
148177 ncm-et-3 2021-06-06 04:00 01:13:08 1976388 500 394 1 105 +368.59 +/- 33.35
148176 ncm-et-10 2021-06-06 02:52 01:14:48 1948273 500 409 2 89 +395.65 +/- 36.43
148175 ncm-et-13 2021-06-06 02:47 01:15:11 1958477 500 405 3 92 +385.59 +/- 35.84
148174 ncm-et-4 2021-06-06 02:46 01:13:40 1973590 500 413 2 85 +404.05 +/- 37.32
148173 ncm-et-9 2021-06-06 02:46 01:14:08 1961386 500 402 3 95 +379.78 +/- 35.24
148172 ncm-et-15 2021-06-06 02:46 01:14:42 1950242 500 402 2 96 +381.7 +/- 35.02
148171 ncm-et-3 2021-06-06 02:45 01:13:43 1964781 500 393 5 102 +359.68 +/- 34.0
148170 ncm-et-10 2021-06-06 01:36 01:15:36 1955266 500 401 3 96 +377.87 +/- 35.05
148169 ncm-et-4 2021-06-06 01:32 01:13:31 1969265 500 399 5 96 +370.41 +/- 35.09
148168 ncm-et-9 2021-06-06 01:32 01:13:58 1962918 500 393 1 106 +366.78 +/- 33.19
148167 ncm-et-13 2021-06-06 01:32 01:15:14 1955872 500 400 2 98 +377.87 +/- 34.64
148166 ncm-et-3 2021-06-06 01:31 01:13:35 1974841 500 396 3 101 +368.59 +/- 34.13
148165 ncm-et-15 2021-06-06 01:30 01:14:51 1952989 500 406 1 93 +391.57 +/- 35.55
148164 ncm-et-10 2021-06-06 00:20 01:15:31 1952532 500 397 0 103 +375.98 +/- 33.63
148163 ncm-et-4 2021-06-06 00:18 01:13:46 1959388 500 411 3 86 +397.72 +/- 37.12
148162 ncm-et-3 2021-06-06 00:17 01:13:16 1959580 500 405 1 94 +389.56 +/- 35.35
148161 ncm-et-9 2021-06-06 00:17 01:14:04 1977262 500 417 3 80 +410.58 +/- 38.54
148160 ncm-et-15 2021-06-06 00:14 01:15:18 1959112 500 405 3 92 +385.59 +/- 35.84
148159 ncm-et-13 2021-06-06 00:14 01:16:51 1954373 500 420 1 79 +421.93 +/- 38.73
148158 ncm-et-10 2021-06-05 23:03 01:16:08 1946757 500 409 4 87 +391.57 +/- 36.91
148157 ncm-et-3 2021-06-05 23:02 01:14:41 1966768 500 396 2 102 +370.41 +/- 33.92
148156 ncm-et-4 2021-06-05 23:02 01:15:35 1957099 500 403 2 95 +383.64 +/- 35.21
148155 ncm-et-9 2021-06-05 23:01 01:14:50 1959083 500 397 3 100 +370.41 +/- 34.31
148154 ncm-et-15 2021-06-05 23:01 01:12:20 1962777 500 412 3 85 +399.81 +/- 37.34
148153 ncm-et-13 2021-06-05 23:00 01:13:30 1966767 500 398 2 100 +374.11 +/- 34.27
148152 ncm-et-10 2021-06-05 21:46 01:15:55 1952234 500 405 0 95 +391.57 +/- 35.09
148151 ncm-et-15 2021-06-05 21:46 01:14:25 1957904 500 391 1 108 +363.2 +/- 32.86
148150 ncm-et-4 2021-06-05 21:46 01:14:54 1958470 500 400 1 99 +379.78 +/- 34.4
148149 ncm-et-9 2021-06-05 21:46 01:14:45 1960363 500 408 4 88 +389.56 +/- 36.69
148148 ncm-et-3 2021-06-05 21:46 01:15:21 1956383 500 410 4 86 +393.6 +/- 37.13
148147 ncm-et-13 2021-06-05 21:46 01:13:20 1961227 500 402 1 97 +383.64 +/- 34.77

Commit

Commit ID 98cbaa6c6b07ea594501ed7a53ea83feb7c8ea9c
Author Joost VandeVondele
Date 2021-06-05 08:55:57 UTC
Enhance CI to error on leaks Add flags to valgrind in our Continuous Integration scripts, to error on memory leaks. closes https://github.com/official-stockfish/Stockfish/pull/3525 No functional change.
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