Dev Builds » 20230314-0729

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 09:37:55 1952875 3348 2884 10 454 +447.26 ± 16.01
ncm-et-4 09:37:30 1950553 3326 2857 5 464 +446.03 ± 15.82
ncm-et-9 09:37:28 1949972 3302 2811 4 487 +436.55 ± 15.43
ncm-et-10 09:37:44 1956284 3333 2857 3 473 +444.46 ± 15.66
ncm-et-13 09:37:39 1961204 3348 2920 4 424 +464.55 ± 16.56
ncm-et-15 09:37:40 1956545 3343 2867 6 470 +443.85 ± 15.72
20000 17196 32 2772 +446.97 ± 6.46

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
178198 ncm-et-9 2023-03-15 05:51 00:53:11 1956334 302 245 1 56 +389.51 ± 46.18
178197 ncm-et-4 2023-03-15 05:48 00:56:43 1948272 326 291 0 35 +498.48 ± 59.35
178196 ncm-et-10 2023-03-15 05:47 00:57:44 1956204 333 297 0 36 +497.21 ± 58.46
178195 ncm-et-15 2023-03-15 05:45 00:59:32 1954531 343 295 1 47 +445.58 ± 50.77
178194 ncm-et-13 2023-03-15 05:44 01:00:28 1962923 348 292 1 55 +419.85 ± 46.71
178193 ncm-et-3 2023-03-15 05:44 01:00:47 1954315 348 302 2 44 +452.13 ± 52.59
178174 ncm-et-9 2023-03-15 04:23 01:27:18 1946562 500 424 2 74 +429.05 ± 40.11
178173 ncm-et-4 2023-03-15 04:22 01:24:37 1963026 500 429 2 69 +441.5 ± 41.61
178172 ncm-et-10 2023-03-15 04:19 01:26:31 1957376 500 427 0 73 +441.5 ± 40.29
178171 ncm-et-15 2023-03-15 04:19 01:25:15 1964777 500 426 2 72 +433.94 ± 40.69
178170 ncm-et-13 2023-03-15 04:18 01:25:05 1965579 500 434 0 66 +460.32 ± 42.48
178169 ncm-et-3 2023-03-15 04:15 01:27:29 1934738 500 431 2 67 +446.7 ± 42.25
178150 ncm-et-4 2023-03-15 02:55 01:26:39 1957110 500 428 1 71 +441.5 ± 40.95
178149 ncm-et-9 2023-03-15 02:55 01:27:38 1947538 500 426 1 73 +436.43 ± 40.36
178148 ncm-et-10 2023-03-15 02:53 01:26:09 1955892 500 419 0 81 +421.93 ± 38.15
178147 ncm-et-15 2023-03-15 02:50 01:28:04 1949553 500 434 2 64 +454.76 ± 43.27
178146 ncm-et-13 2023-03-15 02:49 01:27:57 1952980 500 437 1 62 +466.04 ± 43.97
178145 ncm-et-3 2023-03-15 02:49 01:26:02 1952405 500 432 0 68 +454.76 ± 41.82
178128 ncm-et-9 2023-03-15 01:27 01:27:07 1944360 500 439 0 61 +474.93 ± 44.28
178125 ncm-et-10 2023-03-15 01:27 01:25:16 1962639 500 431 0 69 +452.04 ± 41.5
178124 ncm-et-4 2023-03-15 01:27 01:27:49 1945342 500 416 1 83 +412.8 ± 37.74
178123 ncm-et-13 2023-03-15 01:24 01:24:45 1960167 500 436 0 64 +466.03 ± 43.18
178122 ncm-et-15 2023-03-15 01:23 01:26:42 1949191 500 422 1 77 +426.65 ± 39.25
178121 ncm-et-3 2023-03-15 01:20 01:27:36 1954539 500 433 1 66 +454.76 ± 42.55
178108 ncm-et-9 2023-03-15 00:00 01:26:41 1950862 500 433 0 67 +457.52 ± 42.15
178107 ncm-et-4 2023-03-14 23:58 01:27:26 1940328 500 429 0 71 +446.7 ± 40.89
178106 ncm-et-10 2023-03-14 23:58 01:28:19 1947532 500 431 0 69 +452.04 ± 41.5
178105 ncm-et-15 2023-03-14 23:57 01:24:54 1963242 500 432 0 68 +454.76 ± 41.82
178104 ncm-et-13 2023-03-14 23:56 01:27:22 1958644 500 434 1 65 +457.52 ± 42.89
178097 ncm-et-3 2023-03-14 23:52 01:27:37 1948886 500 427 1 72 +438.95 ± 40.66
178084 ncm-et-9 2023-03-14 22:31 01:27:59 1948124 500 424 0 76 +433.94 ± 39.45
178083 ncm-et-4 2023-03-14 22:31 01:27:01 1944824 500 435 1 64 +460.32 ± 43.24
178082 ncm-et-10 2023-03-14 22:30 01:26:53 1957708 500 414 3 83 +404.05 ± 37.81
178081 ncm-et-13 2023-03-14 22:30 01:25:26 1967392 500 439 1 60 +471.92 ± 44.73
178080 ncm-et-15 2023-03-14 22:29 01:27:45 1952828 500 431 0 69 +452.04 ± 41.5
178079 ncm-et-3 2023-03-14 22:27 01:24:31 1962168 500 431 3 66 +444.09 ± 42.58
178060 ncm-et-4 2023-03-14 21:03 01:27:15 1954974 500 429 0 71 +446.7 ± 40.89
178059 ncm-et-13 2023-03-14 21:03 01:26:36 1960744 500 448 0 52 +504.32 ± 48.17
178058 ncm-et-15 2023-03-14 21:03 01:25:28 1961693 500 427 0 73 +441.5 ± 40.29
178057 ncm-et-9 2023-03-14 21:03 01:27:34 1956028 500 420 0 80 +424.27 ± 38.4
178056 ncm-et-10 2023-03-14 21:03 01:26:52 1956640 500 438 0 62 +471.92 ± 43.9
178055 ncm-et-3 2023-03-14 21:02 01:23:53 1963077 500 428 1 71 +441.5 ± 40.95

Commit

Commit ID 7077fbdd1481829a0a20b6975c4245609118b938
Author mstembera
Date 2023-03-14 07:29:19 UTC
Remove redundant condition from capture_stage() Change a non functional promotion check to an assert. closes https://github.com/official-stockfish/Stockfish/pull/4436 No functional change
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