Dev Builds » 20221212-0717

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 11:12:47 1948306 3323 2833 2 488 +438.88 +/- 15.41
ncm-et-4 11:12:41 1961796 3362 2902 3 457 +452.43 +/- 15.93
ncm-et-9 11:12:39 1958399 3328 2866 2 460 +450.13 +/- 15.88
ncm-et-10 11:13:22 1949534 3298 2803 6 489 +434.05 +/- 15.4
ncm-et-13 11:12:20 1964085 3345 2872 2 471 +446.7 +/- 15.69
ncm-et-15 11:12:45 1955661 3344 2834 4 506 +431.84 +/- 15.13
20000 17110 19 2871 +442.21 +/- 6.34

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
162828 ncm-et-10 2022-12-13 12:12 01:01:20 1945112 298 251 1 46 +423.02 +/- 51.29
162827 ncm-et-3 2022-12-13 12:06 01:05:59 1942880 323 279 0 44 +454.45 +/- 52.45
162826 ncm-et-9 2022-12-13 12:05 01:06:56 1957112 328 283 0 45 +453.12 +/- 51.83
162825 ncm-et-15 2022-12-13 12:05 01:07:11 1966801 344 290 0 54 +427.87 +/- 47.05
162824 ncm-et-13 2022-12-13 12:04 01:08:37 1962007 345 290 0 55 +424.96 +/- 46.59
162823 ncm-et-4 2022-12-13 11:59 01:13:31 1957252 362 308 1 53 +434.03 +/- 47.65
162822 ncm-et-10 2022-12-13 10:29 01:42:16 1943618 500 420 1 79 +421.93 +/- 38.73
162821 ncm-et-3 2022-12-13 10:25 01:40:36 1942535 500 429 0 71 +446.7 +/- 40.89
162820 ncm-et-9 2022-12-13 10:25 01:39:40 1966668 500 429 0 71 +446.7 +/- 40.89
162819 ncm-et-13 2022-12-13 10:24 01:38:51 1967567 500 426 0 74 +438.95 +/- 40.01
162818 ncm-et-15 2022-12-13 10:22 01:42:18 1954427 500 435 1 64 +460.32 +/- 43.24
162817 ncm-et-4 2022-12-13 10:20 01:38:32 1967267 500 431 0 69 +452.04 +/- 41.5
162816 ncm-et-10 2022-12-13 08:47 01:41:33 1955719 500 417 0 83 +417.31 +/- 37.67
162815 ncm-et-3 2022-12-13 08:43 01:41:39 1930718 500 425 0 75 +436.43 +/- 39.73
162814 ncm-et-9 2022-12-13 08:43 01:41:48 1950600 500 431 0 69 +452.04 +/- 41.5
162813 ncm-et-13 2022-12-13 08:41 01:42:10 1957829 500 427 0 73 +441.5 +/- 40.29
162812 ncm-et-15 2022-12-13 08:40 01:41:53 1939841 500 434 0 66 +460.32 +/- 42.48
162811 ncm-et-4 2022-12-13 08:40 01:39:12 1968033 500 417 0 83 +417.31 +/- 37.67
162810 ncm-et-10 2022-12-13 07:04 01:41:55 1949507 500 438 1 61 +468.96 +/- 44.35
162809 ncm-et-9 2022-12-13 07:00 01:41:44 1954194 500 432 0 68 +454.76 +/- 41.82
162808 ncm-et-13 2022-12-13 07:00 01:40:42 1958055 500 435 0 65 +463.15 +/- 42.83
162807 ncm-et-3 2022-12-13 07:00 01:42:16 1953385 500 424 0 76 +433.94 +/- 39.45
162806 ncm-et-15 2022-12-13 06:58 01:40:48 1956257 500 418 0 82 +419.61 +/- 37.91
162805 ncm-et-4 2022-12-13 06:58 01:41:39 1956730 500 432 0 68 +454.76 +/- 41.82
162804 ncm-et-10 2022-12-13 05:22 01:41:35 1950262 500 418 0 82 +419.61 +/- 37.91
162803 ncm-et-3 2022-12-13 05:20 01:39:55 1959848 500 428 0 72 +444.08 +/- 40.59
162802 ncm-et-9 2022-12-13 05:19 01:40:25 1958847 500 438 0 62 +471.92 +/- 43.9
162801 ncm-et-15 2022-12-13 05:18 01:40:14 1954047 500 410 2 88 +397.72 +/- 36.65
162800 ncm-et-13 2022-12-13 05:16 01:43:02 1957153 500 431 0 69 +452.04 +/- 41.5
162799 ncm-et-4 2022-12-13 05:15 01:41:35 1954519 500 433 0 67 +457.52 +/- 42.15
162798 ncm-et-10 2022-12-13 03:39 01:42:10 1944200 500 434 0 66 +460.32 +/- 42.48
162797 ncm-et-3 2022-12-13 03:39 01:40:12 1951220 500 421 0 79 +426.65 +/- 38.66
162796 ncm-et-9 2022-12-13 03:38 01:40:43 1970945 500 429 1 70 +444.09 +/- 41.26
162795 ncm-et-13 2022-12-13 03:37 01:39:14 1966472 500 427 1 72 +438.95 +/- 40.66
162794 ncm-et-15 2022-12-13 03:36 01:41:22 1955917 500 425 0 75 +436.43 +/- 39.73
162793 ncm-et-4 2022-12-13 03:35 01:39:22 1964476 500 440 1 59 +474.93 +/- 45.13
162792 ncm-et-13 2022-12-13 01:56 01:39:44 1979515 500 436 1 63 +463.16 +/- 43.6
162791 ncm-et-15 2022-12-13 01:56 01:38:59 1962337 500 422 1 77 +426.65 +/- 39.25
162790 ncm-et-4 2022-12-13 01:56 01:38:50 1964301 500 441 1 58 +477.99 +/- 45.54
162789 ncm-et-3 2022-12-13 01:56 01:42:10 1957559 500 427 2 71 +436.43 +/- 40.99
162788 ncm-et-10 2022-12-13 01:56 01:42:33 1958322 500 425 3 72 +429.05 +/- 40.7
162787 ncm-et-9 2022-12-13 01:56 01:41:23 1950427 500 424 1 75 +431.48 +/- 39.8

Commit

Commit ID 5fe1fa0210e25cecc9de5520da56173ef94b8e59
Author ppigazzini
Date 2022-12-12 07:17:52 UTC
GitHub Actions: install NDK once and clean up yaml Use Ubuntu 22.04 as runner for NDK to avoid a qemu bug with `profile-build` closes https://github.com/official-stockfish/Stockfish/pull/4280 No functional change
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