Dev Builds » 20230314-0738

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 09:45:07 1953898 3348 2894 7 447 +452.45 ± 16.13
ncm-et-4 09:41:43 1958934 3354 2884 7 463 +446.42 ± 15.84
ncm-et-9 09:40:20 1947665 3325 2875 1 449 +455.26 ± 16.07
ncm-et-10 09:36:45 1950484 3304 2861 5 438 +455.32 ± 16.29
ncm-et-13 09:42:53 1955655 3356 2885 6 465 +446.53 ± 15.81
ncm-et-15 09:38:26 1955767 3313 2857 4 452 +450.9 ± 16.03
20000 17256 30 2714 +451.1 ± 6.53

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
178042 ncm-et-10 2023-03-14 20:08 00:53:47 1951942 304 271 0 33 +496.45 ± 61.24
178041 ncm-et-15 2023-03-14 20:07 00:54:50 1955129 313 264 1 48 +424.58 ± 50.16
178040 ncm-et-9 2023-03-14 20:04 00:57:36 1955757 325 286 0 39 +477.98 ± 55.97
178039 ncm-et-3 2023-03-14 20:01 01:00:29 1959091 348 302 0 46 +460.05 ± 51.26
178038 ncm-et-4 2023-03-14 20:00 01:01:52 1958326 354 301 1 52 +433.27 ± 48.12
178037 ncm-et-13 2023-03-14 19:59 01:02:25 1951760 356 301 0 55 +430.87 ± 46.61
178024 ncm-et-15 2023-03-14 18:40 01:25:59 1954992 500 416 0 84 +415.04 ± 37.43
178023 ncm-et-10 2023-03-14 18:40 01:27:16 1949337 500 447 3 50 +490.71 ± 49.16
178016 ncm-et-9 2023-03-14 18:36 01:27:28 1939735 500 433 0 67 +457.52 ± 42.15
178015 ncm-et-3 2023-03-14 18:34 01:26:13 1959875 500 437 1 62 +466.04 ± 43.97
178014 ncm-et-4 2023-03-14 18:33 01:26:27 1962825 500 435 1 64 +460.32 ± 43.24
178013 ncm-et-13 2023-03-14 18:31 01:27:17 1957732 500 435 3 62 +454.76 ± 43.98
178000 ncm-et-15 2023-03-14 17:14 01:25:25 1960622 500 428 0 72 +444.08 ± 40.59
177999 ncm-et-10 2023-03-14 17:11 01:27:54 1951169 500 419 0 81 +421.93 ± 38.15
177998 ncm-et-9 2023-03-14 17:08 01:26:44 1945593 500 431 0 69 +452.04 ± 41.5
177997 ncm-et-3 2023-03-14 17:06 01:27:21 1944355 500 436 1 63 +463.16 ± 43.6
177996 ncm-et-4 2023-03-14 17:04 01:27:38 1953458 500 433 1 66 +454.76 ± 42.55
177995 ncm-et-13 2023-03-14 17:03 01:27:16 1958013 500 426 1 73 +436.43 ± 40.36
177976 ncm-et-15 2023-03-14 15:46 01:28:01 1955644 500 441 1 58 +477.99 ± 45.54
177975 ncm-et-10 2023-03-14 15:45 01:25:36 1956944 500 442 0 58 +484.24 ± 45.47
177974 ncm-et-9 2023-03-14 15:40 01:27:43 1947270 500 437 0 63 +468.95 ± 43.54
177973 ncm-et-4 2023-03-14 15:38 01:26:00 1964918 500 426 1 73 +436.43 ± 40.36
177972 ncm-et-3 2023-03-14 15:37 01:28:49 1940547 500 435 1 64 +460.32 ± 43.24
177971 ncm-et-13 2023-03-14 15:35 01:27:22 1955921 500 433 1 66 +454.76 ± 42.55
177952 ncm-et-10 2023-03-14 14:18 01:26:56 1946909 500 438 1 61 +468.96 ± 44.35
177951 ncm-et-15 2023-03-14 14:17 01:27:51 1953092 500 440 1 59 +474.93 ± 45.13
177950 ncm-et-9 2023-03-14 14:14 01:25:05 1959552 500 432 1 67 +452.04 ± 42.22
177949 ncm-et-4 2023-03-14 14:12 01:24:53 1961706 500 427 2 71 +436.43 ± 40.99
177948 ncm-et-13 2023-03-14 14:09 01:25:26 1959700 500 420 1 79 +421.93 ± 38.73
177947 ncm-et-3 2023-03-14 14:08 01:28:26 1954510 500 426 1 73 +436.43 ± 40.36
177928 ncm-et-10 2023-03-14 12:49 01:27:58 1944361 500 426 1 73 +436.43 ± 40.36
177927 ncm-et-15 2023-03-14 12:48 01:28:05 1952070 500 432 0 68 +454.76 ± 41.82
177926 ncm-et-9 2023-03-14 12:46 01:27:43 1953585 500 432 0 68 +454.76 ± 41.82
177925 ncm-et-4 2023-03-14 12:44 01:27:32 1954205 500 432 1 67 +452.04 ± 42.22
177924 ncm-et-13 2023-03-14 12:43 01:25:22 1962306 500 436 0 64 +466.03 ± 43.18
177923 ncm-et-3 2023-03-14 12:40 01:26:58 1956290 500 441 1 58 +477.99 ± 45.54
177910 ncm-et-10 2023-03-14 11:21 01:27:18 1952730 500 418 0 82 +419.61 ± 37.91
177909 ncm-et-15 2023-03-14 11:19 01:28:15 1958823 500 436 1 63 +463.16 ± 43.6
177902 ncm-et-9 2023-03-14 11:17 01:28:01 1932167 500 424 0 76 +433.94 ± 39.45
177898 ncm-et-4 2023-03-14 11:16 01:27:21 1957102 500 430 0 70 +449.35 ± 41.19
177897 ncm-et-13 2023-03-14 11:15 01:27:45 1944155 500 434 0 66 +460.32 ± 42.48
177896 ncm-et-3 2023-03-14 11:13 01:26:51 1962624 500 417 2 81 +412.8 ± 38.27

Commit

Commit ID f0556dcbe3ba2fc804ab26d4552446602a75f064
Author pb00067
Date 2023-03-14 07:38:02 UTC
Small cleanups remove some unneeded assignments, typos, incorrect comments, add authors entry. closes https://github.com/official-stockfish/Stockfish/pull/4417 no functional change
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