Dev Builds » 20220616-0506

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 13:34:22 1959880 3986 3416 9 561 +442.46 ± 14.39
ncm-et-9 13:33:49 1960581 4007 3428 7 572 +441.19 ± 14.24
ncm-et-10 13:34:18 1956728 3993 3441 5 547 +450.03 ± 14.56
ncm-et-13 13:33:44 1963458 4015 3470 5 540 +453.42 ± 14.66
ncm-et-15 13:34:41 1960654 3999 3463 4 532 +456.09 ± 14.77
20000 17218 30 2752 +448.56 ± 6.48

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
159114 ncm-et-9 2022-06-17 13:51 00:02:17 1959702 7 6 0 1 +445.23 ± 480.27
159113 ncm-et-13 2022-06-17 13:49 00:03:46 1960927 15 13 0 2 +458.28 ± 451.16
159112 ncm-et-10 2022-06-17 12:12 01:40:32 1956947 493 427 1 65 +454.9 ± 42.89
159111 ncm-et-3 2022-06-17 12:12 01:41:00 1955272 486 416 0 70 +444.04 ± 41.18
159110 ncm-et-15 2022-06-17 12:11 01:42:01 1966001 499 431 1 67 +451.67 ± 42.22
159109 ncm-et-13 2022-06-17 12:10 01:38:34 1968933 500 435 0 65 +463.15 ± 42.83
159108 ncm-et-9 2022-06-17 12:09 01:40:41 1959547 500 430 0 70 +449.35 ± 41.19
159107 ncm-et-10 2022-06-17 10:30 01:41:53 1956802 500 449 0 51 +507.87 ± 48.67
159106 ncm-et-3 2022-06-17 10:29 01:42:16 1954513 500 429 1 70 +444.09 ± 41.26
159105 ncm-et-13 2022-06-17 10:27 01:41:45 1962149 500 431 0 69 +452.04 ± 41.5
159104 ncm-et-15 2022-06-17 10:27 01:43:11 1956641 500 440 0 60 +477.98 ± 44.67
159103 ncm-et-9 2022-06-17 10:25 01:43:28 1953761 500 422 1 77 +426.65 ± 39.25
159102 ncm-et-15 2022-06-17 08:46 01:40:20 1968160 500 429 0 71 +446.7 ± 40.89
159101 ncm-et-10 2022-06-17 08:46 01:42:56 1956794 500 427 1 72 +438.95 ± 40.66
159100 ncm-et-13 2022-06-17 08:46 01:40:55 1964928 500 434 1 65 +457.52 ± 42.89
159099 ncm-et-3 2022-06-17 08:46 01:42:36 1955877 500 442 1 57 +481.1 ± 45.96
159098 ncm-et-9 2022-06-17 08:44 01:40:01 1962026 500 423 1 76 +429.05 ± 39.52
159097 ncm-et-13 2022-06-17 07:04 01:40:59 1961234 500 432 1 67 +452.04 ± 42.22
159096 ncm-et-9 2022-06-17 07:04 01:39:58 1963861 500 426 2 72 +433.94 ± 40.69
159095 ncm-et-15 2022-06-17 07:04 01:42:00 1956656 500 429 1 70 +444.09 ± 41.26
159094 ncm-et-10 2022-06-17 07:04 01:42:07 1956029 500 440 1 59 +474.93 ± 45.13
159093 ncm-et-3 2022-06-17 07:03 01:41:50 1960923 500 434 1 65 +457.52 ± 42.89
159092 ncm-et-10 2022-06-17 05:23 01:39:44 1962001 500 429 1 70 +444.09 ± 41.26
159091 ncm-et-15 2022-06-17 05:23 01:40:17 1961236 500 426 1 73 +436.43 ± 40.36
159090 ncm-et-9 2022-06-17 05:22 01:41:29 1966616 500 430 2 68 +444.09 ± 41.92
159089 ncm-et-13 2022-06-17 05:22 01:42:06 1969864 500 426 0 74 +438.95 ± 40.01
159088 ncm-et-3 2022-06-17 05:19 01:43:05 1956180 500 419 1 80 +419.61 ± 38.47
159087 ncm-et-10 2022-06-17 03:41 01:41:11 1956378 500 429 0 71 +446.7 ± 40.89
159086 ncm-et-13 2022-06-17 03:39 01:41:45 1960006 500 434 1 65 +457.52 ± 42.89
159085 ncm-et-15 2022-06-17 03:39 01:43:15 1954961 500 428 0 72 +444.08 ± 40.59
159084 ncm-et-3 2022-06-17 03:39 01:40:16 1971254 500 430 3 67 +441.5 ± 42.25
159083 ncm-et-9 2022-06-17 03:37 01:43:56 1956942 500 425 1 74 +433.94 ± 40.08
159082 ncm-et-3 2022-06-17 01:58 01:39:26 1971440 500 433 2 65 +452.04 ± 42.92
159081 ncm-et-10 2022-06-17 01:58 01:43:07 1952700 500 424 0 76 +433.94 ± 39.45
159080 ncm-et-13 2022-06-17 01:57 01:41:06 1961384 500 445 1 54 +490.71 ± 47.28
159079 ncm-et-9 2022-06-17 01:56 01:40:33 1960468 500 435 0 65 +463.15 ± 42.83
159078 ncm-et-15 2022-06-17 01:55 01:43:37 1958958 500 448 1 51 +500.83 ± 48.73
159077 ncm-et-10 2022-06-17 00:14 01:42:48 1956180 500 416 1 83 +412.8 ± 37.74
159076 ncm-et-15 2022-06-17 00:14 01:40:00 1962620 500 432 0 68 +454.76 ± 41.82
159075 ncm-et-13 2022-06-17 00:14 01:42:48 1961701 500 420 1 79 +421.93 ± 38.73
159074 ncm-et-3 2022-06-17 00:14 01:43:53 1953587 500 413 0 87 +408.38 ± 36.75
159073 ncm-et-9 2022-06-17 00:14 01:41:26 1962306 500 431 0 69 +452.04 ± 41.5

Commit

Commit ID 2d5dcf3d18842dc2cfb17e3dd64e0812bf01ab65
Author mstembera
Date 2022-06-16 05:06:43 UTC
Minor simplifications and cleanup in search STC: https://tests.stockfishchess.org/tests/view/629d6775593a4a9b6482c1ec LLR: 2.93 (-2.94,2.94) <-2.25,0.25> Total: 77416 W: 20683 L: 20589 D: 36144 Ptnml(0-2): 317, 8690, 20620, 8744, 337 LTC: https://tests.stockfishchess.org/tests/view/629db4be593a4a9b6482ceef LLR: 2.95 (-2.94,2.94) <-2.25,0.25> Total: 106544 W: 28752 L: 28705 D: 49087 Ptnml(0-2): 97, 10692, 31641, 10751, 91 closes https://github.com/official-stockfish/Stockfish/pull/4059 Bench: 5913510
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