Dev Builds » 20230614-1634

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 09:28:07 1952969 3317 2861 5 451 +450.72 ± 16.05
ncm-et-4 09:28:11 1952294 3343 2878 4 461 +448.96 ± 15.87
ncm-et-9 09:28:12 1949658 3340 2881 5 454 +450.8 ± 15.99
ncm-et-10 09:28:22 1955464 3318 2860 2 456 +451.18 ± 15.95
ncm-et-13 09:27:30 1956078 3348 2877 1 470 +448.05 ± 15.7
ncm-et-15 09:28:16 1951243 3334 2856 5 473 +442.96 ± 15.66
20000 17213 22 2765 +448.75 ± 6.47

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
192533 ncm-et-10 2023-06-15 21:53 00:54:18 1958928 318 284 0 34 +499.24 ± 60.28
192532 ncm-et-3 2023-06-15 21:52 00:54:39 1955741 317 273 0 44 +450.95 ± 52.44
192531 ncm-et-9 2023-06-15 21:49 00:57:18 1948426 340 291 1 48 +440.15 ± 50.2
192530 ncm-et-15 2023-06-15 21:49 00:57:38 1950716 334 293 1 40 +469.33 ± 55.32
192529 ncm-et-4 2023-06-15 21:48 00:58:25 1955901 343 299 0 44 +465.63 ± 52.48
192528 ncm-et-13 2023-06-15 21:47 00:59:01 1950714 348 307 1 40 +476.93 ± 55.34
192525 ncm-et-10 2023-06-15 20:26 01:25:51 1955737 500 434 0 66 +460.32 ± 42.48
192523 ncm-et-3 2023-06-15 20:26 01:25:26 1956355 500 435 1 64 +460.32 ± 43.24
192519 ncm-et-15 2023-06-15 20:24 01:24:34 1955350 500 422 0 78 +429.05 ± 38.92
192518 ncm-et-9 2023-06-15 20:23 01:25:34 1954222 500 427 1 72 +438.95 ± 40.66
192517 ncm-et-13 2023-06-15 20:23 01:23:28 1963595 500 430 0 70 +449.35 ± 41.19
192516 ncm-et-4 2023-06-15 20:22 01:25:30 1957611 500 429 0 71 +446.7 ± 40.89
192515 ncm-et-10 2023-06-15 19:00 01:25:05 1951976 500 429 0 71 +446.7 ± 40.89
192514 ncm-et-3 2023-06-15 19:00 01:25:34 1949382 500 419 0 81 +421.93 ± 38.15
192512 ncm-et-15 2023-06-15 18:58 01:24:43 1961387 500 441 0 59 +481.09 ± 45.07
192511 ncm-et-13 2023-06-15 18:58 01:24:02 1958482 500 431 0 69 +452.04 ± 41.5
192509 ncm-et-4 2023-06-15 18:57 01:24:03 1950874 500 418 1 81 +417.32 ± 38.22
192508 ncm-et-9 2023-06-15 18:57 01:25:34 1945904 500 426 0 74 +438.95 ± 40.01
192503 ncm-et-3 2023-06-15 17:33 01:25:53 1954808 500 424 2 74 +429.05 ± 40.11
192502 ncm-et-15 2023-06-15 17:32 01:25:23 1939992 500 425 3 72 +429.05 ± 40.7
192501 ncm-et-10 2023-06-15 17:32 01:27:24 1957420 500 431 0 69 +452.04 ± 41.5
192500 ncm-et-4 2023-06-15 17:32 01:24:57 1955278 500 428 0 72 +444.08 ± 40.59
192499 ncm-et-13 2023-06-15 17:32 01:25:59 1956179 500 425 0 75 +436.43 ± 39.73
192498 ncm-et-9 2023-06-15 17:31 01:24:57 1949788 500 437 1 62 +466.04 ± 43.97
192491 ncm-et-3 2023-06-15 16:08 01:24:31 1955763 500 435 1 64 +460.32 ± 43.24
192490 ncm-et-13 2023-06-15 16:06 01:24:38 1959745 500 433 0 67 +457.52 ± 42.15
192489 ncm-et-15 2023-06-15 16:06 01:25:33 1950859 500 417 1 82 +415.05 ± 37.98
192488 ncm-et-9 2023-06-15 16:06 01:24:50 1958638 500 429 1 70 +444.09 ± 41.26
192487 ncm-et-10 2023-06-15 16:06 01:25:50 1950800 500 434 1 65 +457.52 ± 42.89
192486 ncm-et-4 2023-06-15 16:05 01:25:58 1936234 500 430 1 69 +446.7 ± 41.57
192479 ncm-et-3 2023-06-15 14:42 01:25:11 1946008 500 443 1 56 +484.25 ± 46.39
192478 ncm-et-4 2023-06-15 14:41 01:23:23 1959109 500 428 2 70 +438.95 ± 41.29
192477 ncm-et-13 2023-06-15 14:41 01:24:54 1971740 500 427 0 73 +441.5 ± 40.29
192476 ncm-et-9 2023-06-15 14:40 01:24:54 1957224 500 425 1 74 +433.94 ± 40.08
192475 ncm-et-15 2023-06-15 14:40 01:25:42 1944976 500 436 0 64 +466.03 ± 43.18
192474 ncm-et-10 2023-06-15 14:39 01:26:22 1942432 500 419 1 80 +419.61 ± 38.47
192467 ncm-et-13 2023-06-15 13:15 01:25:28 1932092 500 424 0 76 +433.94 ± 39.45
192466 ncm-et-9 2023-06-15 13:15 01:25:05 1933404 500 446 0 54 +497.39 ± 47.22
192465 ncm-et-4 2023-06-15 13:15 01:25:55 1951057 500 446 0 54 +497.39 ± 47.22
192464 ncm-et-3 2023-06-15 13:15 01:26:53 1952726 500 432 0 68 +454.76 ± 41.82
192463 ncm-et-10 2023-06-15 13:15 01:23:32 1970958 500 429 0 71 +446.7 ± 40.89
192462 ncm-et-15 2023-06-15 13:14 01:24:43 1955423 500 422 0 78 +429.05 ± 38.92

Commit

Commit ID 14bfec2a981e906d1bfc08331a2e15bddd07ffe4
Author peregrineshahin
Date 2023-06-14 16:34:57 UTC
Consistent bench extraction with fishtest. Consistent with recent fishtest commit https://github.com/glinscott/fishtest/commit/c0d174396f7fb1c0b3243aaa6cc73769079f3ff9 closes https://github.com/official-stockfish/Stockfish/pull/4619 No functional change
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