Dev Builds » 20210507-0745

You are viewing an old NCM Stockfish dev build test. You may find the most recent dev build tests using Stockfish 15 as the baseline here.

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 08:19:31 1968671 3352 2695 21 636 +379.52 ± 13.51
ncm-et-4 08:18:48 1965271 3328 2678 16 634 +381.58 ± 13.52
ncm-et-9 08:19:05 1960082 3340 2694 22 624 +381.7 ± 13.64
ncm-et-10 08:18:50 1954546 3331 2682 4 645 +385.56 ± 13.37
ncm-et-13 08:19:25 1959490 3327 2663 19 645 +376.65 ± 13.41
ncm-et-15 08:19:15 1962263 3322 2680 18 624 +382.98 ± 13.63
20000 16092 100 3808 +381.31 ± 5.51

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
146498 ncm-et-15 2021-05-08 05:38 00:48:14 1962467 322 259 2 61 +379.91 ± 44.24
146497 ncm-et-4 2021-05-08 05:37 00:48:58 1963882 328 266 0 62 +392.55 ± 43.68
146496 ncm-et-13 2021-05-08 05:37 00:49:26 1954080 327 255 0 72 +363.03 ± 40.32
146495 ncm-et-10 2021-05-08 05:37 00:49:51 1954195 331 266 0 65 +385.22 ± 42.6
146494 ncm-et-9 2021-05-08 05:35 00:51:08 1955647 340 261 2 77 +347.58 ± 39.13
146493 ncm-et-3 2021-05-08 05:34 00:52:59 1975175 352 276 4 72 +356.84 ± 40.63
146492 ncm-et-15 2021-05-08 04:24 01:13:37 1966473 500 395 4 101 +364.98 ± 34.16
146491 ncm-et-4 2021-05-08 04:23 01:13:22 1977005 500 389 6 105 +351.11 ± 33.51
146490 ncm-et-10 2021-05-08 04:22 01:14:17 1960173 500 405 1 94 +389.56 ± 35.35
146489 ncm-et-13 2021-05-08 04:22 01:14:58 1966306 500 405 3 92 +385.59 ± 35.84
146488 ncm-et-3 2021-05-08 04:20 01:13:03 1964954 500 391 2 107 +361.43 ± 33.08
146487 ncm-et-9 2021-05-08 04:19 01:15:44 1961933 500 409 5 86 +389.56 ± 37.13
146486 ncm-et-15 2021-05-08 03:08 01:15:47 1955720 500 411 1 88 +401.92 ± 36.6
146485 ncm-et-13 2021-05-08 03:07 01:13:53 1965142 500 415 0 85 +412.8 ± 37.2
146484 ncm-et-10 2021-05-08 03:05 01:15:42 1939181 500 394 1 105 +368.59 ± 33.35
146483 ncm-et-4 2021-05-08 03:05 01:17:54 1956393 500 398 5 97 +368.59 ± 34.9
146482 ncm-et-9 2021-05-08 03:05 01:13:34 1966625 500 398 2 100 +374.11 ± 34.27
146481 ncm-et-3 2021-05-08 03:04 01:15:16 1955740 500 402 4 94 +377.87 ± 35.46
146480 ncm-et-13 2021-05-08 01:52 01:13:58 1960924 500 393 7 100 +356.21 ± 34.36
146479 ncm-et-15 2021-05-08 01:52 01:15:16 1966308 500 400 3 97 +375.98 ± 34.86
146478 ncm-et-10 2021-05-08 01:51 01:13:57 1960625 500 411 1 88 +401.92 ± 36.6
146477 ncm-et-4 2021-05-08 01:50 01:14:06 1963535 500 415 2 83 +408.38 ± 37.78
146476 ncm-et-9 2021-05-08 01:49 01:14:32 1961081 500 412 5 83 +395.65 ± 37.81
146475 ncm-et-3 2021-05-08 01:48 01:15:40 1965383 500 423 1 76 +429.05 ± 39.52
146474 ncm-et-13 2021-05-08 00:36 01:15:30 1954523 500 407 3 90 +389.56 ± 36.25
146473 ncm-et-10 2021-05-08 00:36 01:14:11 1959564 500 406 1 93 +391.57 ± 35.55
146472 ncm-et-15 2021-05-08 00:34 01:16:35 1957294 500 419 5 76 +410.58 ± 39.55
146471 ncm-et-4 2021-05-08 00:34 01:15:12 1966624 500 392 3 105 +361.43 ± 33.45
146470 ncm-et-9 2021-05-08 00:34 01:15:10 1959557 500 402 3 95 +379.78 ± 35.24
146469 ncm-et-3 2021-05-08 00:33 01:13:56 1967282 500 402 3 95 +379.78 ± 35.24
146468 ncm-et-10 2021-05-07 23:20 01:15:06 1952829 500 394 0 106 +370.41 ± 33.12
146467 ncm-et-13 2021-05-07 23:20 01:15:46 1954660 500 382 5 113 +341.24 ± 32.24
146466 ncm-et-4 2021-05-07 23:19 01:14:47 1972511 500 419 0 81 +421.93 ± 38.15
146465 ncm-et-9 2021-05-07 23:19 01:14:20 1960159 500 395 4 101 +364.98 ± 34.16
146464 ncm-et-3 2021-05-07 23:19 01:14:01 1972813 500 397 2 101 +372.25 ± 34.1
146463 ncm-et-15 2021-05-07 23:18 01:15:26 1961875 500 405 0 95 +391.57 ± 35.09
146462 ncm-et-4 2021-05-07 22:04 01:14:29 1956951 500 399 0 101 +379.77 ± 33.98
146461 ncm-et-10 2021-05-07 22:04 01:15:46 1955261 500 406 0 94 +393.6 ± 35.29
146460 ncm-et-9 2021-05-07 22:03 01:14:37 1955574 500 417 1 82 +415.05 ± 37.98
146459 ncm-et-3 2021-05-07 22:03 01:14:36 1979352 500 404 5 91 +379.78 ± 36.07
146458 ncm-et-15 2021-05-07 22:03 01:14:20 1965709 500 391 3 106 +359.68 ± 33.28
146457 ncm-et-13 2021-05-07 22:03 01:15:54 1960795 500 406 1 93 +391.57 ± 35.55

Commit

Commit ID ca250e969c9d235b2d8be1d5d088b8834aa374b9
Author Tomasz Sobczyk
Date 2021-05-07 07:45:08 UTC
Add an UCI level command "export_net". This command writes the embedded net to the file `EvalFileDefaultName`. If there is no embedded net the command does nothing. fixes #3453 closes https://github.com/official-stockfish/Stockfish/pull/3454 No functional change
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