Dev Builds » 20210519-1734

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 08:12:55 1965620 3347 2726 14 607 +391.85 +/- 13.82
ncm-et-4 08:13:31 1961350 3332 2720 16 596 +393.12 +/- 13.95
ncm-et-9 08:13:05 1963766 3333 2736 6 591 +400.95 +/- 13.99
ncm-et-10 08:13:43 1954338 3291 2613 15 663 +371.72 +/- 13.21
ncm-et-13 08:13:23 1960793 3344 2708 10 626 +388.38 +/- 13.59
ncm-et-15 08:13:31 1964574 3353 2749 15 589 +397.09 +/- 14.04
20000 16252 76 3672 +390.36 +/- 5.61

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
147177 ncm-et-10 2021-05-21 12:17 00:43:20 1952523 291 229 3 59 +360.23 +/- 45.01
147176 ncm-et-9 2021-05-21 12:11 00:48:35 1968172 333 267 1 65 +380.54 +/- 42.72
147175 ncm-et-4 2021-05-21 12:10 00:50:02 1965245 332 278 1 53 +417.7 +/- 47.61
147174 ncm-et-13 2021-05-21 12:09 00:50:44 1966308 344 272 4 68 +362.38 +/- 41.85
147173 ncm-et-3 2021-05-21 12:09 00:50:59 1975939 347 289 2 56 +409.58 +/- 46.31
147172 ncm-et-15 2021-05-21 12:08 00:52:06 1975929 353 287 5 61 +380.61 +/- 44.24
147171 ncm-et-10 2021-05-21 11:01 01:15:34 1953436 500 398 3 99 +372.25 +/- 34.49
147170 ncm-et-9 2021-05-21 10:56 01:14:24 1964626 500 411 2 87 +399.81 +/- 36.87
147169 ncm-et-4 2021-05-21 10:56 01:13:35 1963087 500 414 2 84 +406.2 +/- 37.55
147168 ncm-et-3 2021-05-21 10:56 01:12:38 1966786 500 423 3 74 +424.28 +/- 40.13
147167 ncm-et-13 2021-05-21 10:56 01:12:57 1961384 500 401 1 98 +381.7 +/- 34.59
147166 ncm-et-15 2021-05-21 10:53 01:14:01 1974523 500 419 1 80 +419.61 +/- 38.47
147165 ncm-et-10 2021-05-21 09:45 01:15:06 1954965 500 404 0 96 +389.56 +/- 34.9
147164 ncm-et-9 2021-05-21 09:43 01:12:50 1976709 500 423 1 76 +429.05 +/- 39.52
147163 ncm-et-4 2021-05-21 09:41 01:13:56 1954973 500 410 3 87 +395.65 +/- 36.9
147162 ncm-et-3 2021-05-21 09:41 01:13:55 1965274 500 404 1 95 +387.57 +/- 35.16
147161 ncm-et-13 2021-05-21 09:40 01:15:26 1956176 500 413 0 87 +408.38 +/- 36.75
147160 ncm-et-15 2021-05-21 09:39 01:13:13 1960012 500 404 0 96 +389.56 +/- 34.9
147159 ncm-et-10 2021-05-21 08:30 01:14:32 1949484 500 388 1 111 +357.94 +/- 32.39
147158 ncm-et-9 2021-05-21 08:29 01:12:57 1961853 500 411 0 89 +404.05 +/- 36.31
147157 ncm-et-4 2021-05-21 08:27 01:13:37 1964308 500 409 5 86 +389.56 +/- 37.13
147156 ncm-et-3 2021-05-21 08:27 01:13:30 1973115 500 405 3 92 +385.59 +/- 35.84
147155 ncm-et-13 2021-05-21 08:26 01:12:41 1960620 500 402 2 96 +381.7 +/- 35.02
147154 ncm-et-15 2021-05-21 08:26 01:12:45 1963695 500 401 0 99 +383.63 +/- 34.34
147153 ncm-et-10 2021-05-21 07:13 01:15:53 1955576 500 393 3 104 +363.2 +/- 33.62
147152 ncm-et-9 2021-05-21 07:13 01:15:59 1946336 500 414 1 85 +408.38 +/- 37.27
147151 ncm-et-15 2021-05-21 07:13 01:12:55 1962184 500 412 1 87 +404.05 +/- 36.82
147150 ncm-et-4 2021-05-21 07:12 01:14:02 1959431 500 414 1 85 +408.38 +/- 37.27
147149 ncm-et-13 2021-05-21 07:12 01:13:22 1963401 500 400 2 98 +377.87 +/- 34.64
147148 ncm-et-3 2021-05-21 07:11 01:15:04 1967717 500 391 2 107 +361.43 +/- 33.08
147147 ncm-et-10 2021-05-21 05:58 01:15:04 1952390 500 404 4 92 +381.7 +/- 35.86
147146 ncm-et-15 2021-05-21 05:58 01:14:19 1966342 500 407 4 89 +387.57 +/- 36.48
147145 ncm-et-4 2021-05-21 05:57 01:14:25 1949293 500 395 3 102 +366.78 +/- 33.96
147144 ncm-et-13 2021-05-21 05:57 01:14:27 1957285 500 406 0 94 +393.6 +/- 35.29
147143 ncm-et-9 2021-05-21 05:57 01:14:56 1956636 500 400 0 100 +381.69 +/- 34.16
147142 ncm-et-3 2021-05-21 05:56 01:14:15 1944941 500 409 2 89 +395.65 +/- 36.43
147141 ncm-et-3 2021-05-21 04:43 01:12:34 1965570 500 405 1 94 +389.56 +/- 35.35
147140 ncm-et-9 2021-05-21 04:43 01:13:24 1972035 500 410 1 89 +399.81 +/- 36.38
147139 ncm-et-13 2021-05-21 04:43 01:13:46 1960378 500 414 1 85 +408.38 +/- 37.27
147138 ncm-et-15 2021-05-21 04:43 01:14:12 1949335 500 419 4 77 +412.8 +/- 39.31
147137 ncm-et-10 2021-05-21 04:43 01:14:14 1961995 500 397 1 102 +374.11 +/- 33.87
147136 ncm-et-4 2021-05-21 04:43 01:13:54 1973118 500 400 1 99 +379.78 +/- 34.4

Commit

Commit ID 0faf81d1f6b8ebe1a64482145a634d2e7d15db94
Author Yohaan Seth Nathan
Date 2021-05-19 17:34:44 UTC
Use Markdown syntax in the readme provide direct links to the mentioned files. closes https://github.com/official-stockfish/Stockfish/pull/3477 No Functional Change
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