Dev Builds » 20220312-0838

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 11:58:02 1956779 3478 2945 7 526 +429.95 +/- 14.85
ncm-et-4 11:58:44 1433476 2467 2107 21 339 +430.95 +/- 18.54
ncm-et-9 11:57:13 1961816 3533 2976 10 547 +423.71 +/- 14.57
ncm-et-10 11:57:39 1954270 3492 2944 5 543 +426.22 +/- 14.61
ncm-et-13 11:57:11 1962033 3512 2968 10 534 +426.96 +/- 14.75
ncm-et-15 11:57:12 1961757 3518 2988 6 524 +433.5 +/- 14.88
20000 16928 59 3013 +428.39 +/- 6.2

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
157434 ncm-et-13 2022-03-13 02:59 00:03:22 1960004 12 10 1 1 +338.04 +/- 523.55
157433 ncm-et-15 2022-03-13 02:58 00:04:35 1957709 18 15 0 3 +416.44 +/- 461.89
157432 ncm-et-9 2022-03-13 02:55 00:07:29 1955419 33 26 0 7 +370.25 +/- 150.56
157431 ncm-et-3 2022-03-13 01:24 01:38:29 1955730 478 405 1 72 +430.49 +/- 40.64
157430 ncm-et-10 2022-03-13 01:22 01:40:30 1937979 492 422 0 70 +446.33 +/- 41.18
157429 ncm-et-13 2022-03-13 01:17 01:40:43 1960927 500 421 1 78 +424.28 +/- 38.99
157428 ncm-et-15 2022-03-13 01:14 01:42:39 1967542 500 422 3 75 +421.93 +/- 39.85
157427 ncm-et-9 2022-03-13 01:14 01:40:35 1965847 500 413 5 82 +397.72 +/- 38.04
157426 ncm-et-4 2022-03-13 00:37 02:26:02 1288250 467 411 2 54 +471.63 +/- 47.27
157425 ncm-et-3 2022-03-12 23:43 01:40:34 1965404 500 417 0 83 +417.31 +/- 37.67
157424 ncm-et-10 2022-03-12 23:39 01:41:27 1960925 500 409 1 90 +397.72 +/- 36.17
157423 ncm-et-13 2022-03-12 23:32 01:44:41 1955885 500 416 2 82 +410.58 +/- 38.02
157422 ncm-et-15 2022-03-12 23:32 01:41:39 1960480 500 424 0 76 +433.94 +/- 39.45
157421 ncm-et-9 2022-03-12 23:32 01:41:20 1960464 500 416 0 84 +415.04 +/- 37.43
157420 ncm-et-3 2022-03-12 21:59 01:43:03 1953795 500 426 3 71 +431.48 +/- 41.0
157419 ncm-et-10 2022-03-12 21:56 01:43:18 1950248 500 421 0 79 +426.65 +/- 38.66
157418 ncm-et-15 2022-03-12 21:50 01:41:03 1963224 500 426 1 73 +436.43 +/- 40.36
157417 ncm-et-9 2022-03-12 21:49 01:41:31 1965387 500 422 1 77 +426.65 +/- 39.25
157416 ncm-et-13 2022-03-12 21:49 01:42:30 1956208 500 434 1 65 +457.52 +/- 42.89
157415 ncm-et-4 2022-03-12 21:34 03:02:03 1112173 500 430 4 66 +438.95 +/- 42.55
157414 ncm-et-3 2022-03-12 20:14 01:44:00 1958470 500 426 1 73 +436.43 +/- 40.36
157413 ncm-et-10 2022-03-12 20:11 01:44:05 1958785 500 424 2 74 +429.05 +/- 40.11
157412 ncm-et-15 2022-03-12 20:08 01:42:09 1960923 500 411 0 89 +404.05 +/- 36.31
157411 ncm-et-13 2022-03-12 20:06 01:42:03 1961844 500 427 0 73 +441.5 +/- 40.29
157410 ncm-et-9 2022-03-12 20:04 01:44:31 1948431 500 419 2 79 +417.32 +/- 38.77
157409 ncm-et-4 2022-03-12 19:04 02:29:15 1352629 500 426 7 67 +421.93 +/- 42.01
157408 ncm-et-3 2022-03-12 18:29 01:44:30 1953652 500 437 0 63 +468.95 +/- 43.54
157407 ncm-et-10 2022-03-12 18:27 01:43:25 1953616 500 426 2 72 +433.94 +/- 40.69
157406 ncm-et-15 2022-03-12 18:26 01:40:35 1962161 500 435 1 64 +460.32 +/- 43.24
157405 ncm-et-13 2022-03-12 18:25 01:41:05 1968469 500 428 1 71 +441.5 +/- 40.95
157404 ncm-et-9 2022-03-12 18:23 01:40:12 1971875 500 427 0 73 +441.5 +/- 40.29
157403 ncm-et-3 2022-03-12 16:45 01:44:08 1958638 500 423 0 77 +431.48 +/- 39.18
157402 ncm-et-15 2022-03-12 16:44 01:41:18 1962622 500 424 1 75 +431.48 +/- 39.8
157401 ncm-et-4 2022-03-12 16:43 02:19:46 1450799 500 423 4 73 +421.93 +/- 40.4
157400 ncm-et-10 2022-03-12 16:43 01:43:19 1958473 500 422 0 78 +429.05 +/- 38.92
157399 ncm-et-13 2022-03-12 16:42 01:41:31 1969395 500 410 1 89 +399.81 +/- 36.38
157398 ncm-et-9 2022-03-12 16:42 01:40:37 1966929 500 426 0 74 +438.95 +/- 40.01
157397 ncm-et-9 2022-03-12 15:01 01:40:58 1960182 500 427 2 71 +436.43 +/- 40.99
157396 ncm-et-3 2022-03-12 15:01 01:43:18 1951764 500 411 2 87 +399.81 +/- 36.87
157395 ncm-et-10 2022-03-12 15:01 01:41:35 1959867 500 420 0 80 +424.27 +/- 38.4
157394 ncm-et-4 2022-03-12 15:01 01:41:38 1963532 500 417 4 79 +408.38 +/- 38.79
157393 ncm-et-15 2022-03-12 15:01 01:43:14 1959401 500 431 0 69 +452.04 +/- 41.5
157392 ncm-et-13 2022-03-12 15:01 01:41:16 1963532 500 422 3 75 +421.93 +/- 39.85

Commit

Commit ID 004ea2c25ebe2b900152d0d837089d03f20c8eca
Author Giacomo Lorenzetti
Date 2022-03-12 08:38:34 UTC
Small cleanups Delete cast to int in movepick. update AUTHORS. adjust assert in sigmoid. fix spelling mistakes in README closes https://github.com/official-stockfish/Stockfish/pull/3922 closes https://github.com/official-stockfish/Stockfish/pull/3948 closes https://github.com/official-stockfish/Stockfish/pull/3942 No functional change
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