Dev Builds » 20220602-0544

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 11:29:07 1954582 3360 2872 8 480 +439.44 ± 15.56
ncm-et-4 11:29:18 1930030 3309 2859 10 440 +450.67 ± 16.26
ncm-et-9 11:29:24 1958630 3375 2908 5 462 +449.55 ± 15.85
ncm-et-10 10:58:16 1962332 3201 2751 7 443 +445.69 ± 16.2
ncm-et-13 11:29:36 1959171 3396 2901 8 487 +438.81 ± 15.44
ncm-et-15 11:29:28 1957641 3359 2907 5 447 +454.69 ± 16.12
20000 17198 43 2759 +446.37 ± 6.48

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
158846 ncm-et-10 2022-06-03 19:34 00:41:13 1963226 196 174 0 22 +490.3 ± 76.37
158845 ncm-et-4 2022-06-03 19:11 01:04:20 1940307 309 269 1 39 +459.36 ± 56.05
158844 ncm-et-3 2022-06-03 19:03 01:12:11 1960461 360 296 1 63 +401.33 ± 43.48
158843 ncm-et-15 2022-06-03 19:01 01:14:24 1956029 359 310 1 48 +450.32 ± 50.22
158842 ncm-et-9 2022-06-03 18:58 01:17:18 1960330 375 322 0 53 +447.58 ± 47.57
158841 ncm-et-13 2022-06-03 18:55 01:20:18 1967080 396 338 0 58 +440.9 ± 45.37
158840 ncm-et-10 2022-06-03 17:51 01:42:21 1973993 500 437 0 63 +468.95 ± 43.54
158839 ncm-et-4 2022-06-03 17:30 01:40:08 1962305 500 441 1 58 +477.99 ± 45.54
158838 ncm-et-3 2022-06-03 17:19 01:43:56 1949799 500 428 1 71 +441.5 ± 40.95
158837 ncm-et-15 2022-06-03 17:17 01:42:55 1952523 500 433 0 67 +457.52 ± 42.15
158836 ncm-et-9 2022-06-03 17:14 01:43:43 1949034 500 438 0 62 +471.92 ± 43.9
158835 ncm-et-13 2022-06-03 17:13 01:42:01 1960465 500 426 0 74 +438.95 ± 40.01
158834 ncm-et-10 2022-06-03 16:04 01:42:40 1956178 500 423 2 75 +426.65 ± 39.83
158833 ncm-et-10 2022-06-03 15:57 00:01:24 1967393 4 3 0 1 +337.69 ± 541.44
158832 ncm-et-10 2022-06-03 15:52 00:00:39 1956354 1 0 0 1 0.0 ± 30.47
158831 ncm-et-4 2022-06-03 15:44 01:45:47 1948768 500 424 2 74 +429.05 ± 40.11
158830 ncm-et-3 2022-06-03 15:36 01:41:36 1962005 500 431 0 69 +452.04 ± 41.5
158829 ncm-et-15 2022-06-03 15:33 01:44:05 1953591 500 421 0 79 +426.65 ± 38.66
158828 ncm-et-9 2022-06-03 15:31 01:42:30 1949792 500 422 1 77 +426.65 ± 39.25
158827 ncm-et-13 2022-06-03 15:28 01:43:48 1934027 500 423 1 76 +429.05 ± 39.52
158826 ncm-et-10 2022-06-03 14:04 01:43:34 1953057 500 428 0 72 +444.08 ± 40.59
158825 ncm-et-4 2022-06-03 14:01 01:42:31 1940961 500 424 3 73 +426.65 ± 40.41
158824 ncm-et-3 2022-06-03 13:52 01:43:19 1956347 500 431 4 65 +441.5 ± 42.88
158823 ncm-et-15 2022-06-03 13:50 01:42:30 1954350 500 436 1 63 +463.16 ± 43.6
158822 ncm-et-9 2022-06-03 13:48 01:42:03 1961385 500 434 1 65 +457.52 ± 42.89
158821 ncm-et-13 2022-06-03 13:47 01:40:41 1959546 500 432 2 66 +449.35 ± 42.58
158820 ncm-et-10 2022-06-03 12:16 01:42:56 1973127 500 437 2 61 +463.16 ± 44.37
158819 ncm-et-4 2022-06-03 12:16 01:44:28 1916359 500 431 1 68 +449.35 ± 41.89
158817 ncm-et-3 2022-06-03 12:09 01:42:28 1946667 500 424 0 76 +433.94 ± 39.45
158816 ncm-et-9 2022-06-03 12:08 01:39:13 1965075 500 426 2 72 +433.94 ± 40.69
158815 ncm-et-15 2022-06-03 12:07 01:41:48 1961846 500 429 0 71 +446.7 ± 40.89
158814 ncm-et-13 2022-06-03 12:04 01:41:53 1964474 500 423 2 75 +426.65 ± 39.83
158813 ncm-et-10 2022-06-03 10:28 01:43:00 1948425 500 419 1 80 +419.61 ± 38.47
158812 ncm-et-3 2022-06-03 10:27 01:41:53 1952721 500 430 2 68 +444.09 ± 41.92
158811 ncm-et-4 2022-06-03 10:26 01:49:28 1859945 500 442 2 56 +477.99 ± 46.39
158810 ncm-et-9 2022-06-03 10:25 01:42:01 1965711 500 430 1 69 +446.7 ± 41.57
158809 ncm-et-15 2022-06-03 10:25 01:41:41 1960035 500 445 1 54 +490.71 ± 47.28
158808 ncm-et-13 2022-06-03 10:22 01:41:11 1965845 500 433 2 65 +452.04 ± 42.92
158807 ncm-et-4 2022-06-03 08:42 01:42:36 1941567 500 428 0 72 +444.08 ± 40.59
158806 ncm-et-3 2022-06-03 08:42 01:43:44 1954075 500 432 0 68 +454.76 ± 41.82
158805 ncm-et-10 2022-06-03 08:42 01:40:29 1969240 500 430 2 68 +444.09 ± 41.92
158804 ncm-et-9 2022-06-03 08:42 01:42:36 1959083 500 436 0 64 +466.03 ± 43.18
158803 ncm-et-15 2022-06-03 08:42 01:42:05 1965114 500 433 2 65 +452.04 ± 42.92
158802 ncm-et-13 2022-06-03 08:42 01:39:44 1962763 500 426 1 73 +436.43 ± 40.36

Commit

Commit ID 653bd0817ceea2980474d76198fe527f8b84bf04
Author candirufish
Date 2022-06-02 05:44:22 UTC
cutnode and movecount lmr extension simplification Passed STC https://tests.stockfishchess.org/tests/view/6294133cb0d5a7d1b780ece3 LLR: 2.94 (-2.94,2.94) <-2.25,0.25> Total: 41072 W: 11052 L: 10908 D: 19112 Ptnml(0-2): 153, 4324, 11461, 4422, 176 Passed LTC ltc: https://tests.stockfishchess.org/tests/view/62947ae6b0d5a7d1b780fe86 LLR: 2.94 (-2.94,2.94) <-2.25,0.25> Total: 102736 W: 27509 L: 27459 D: 47768 Ptnml(0-2): 98, 9734, 31669, 9754, 113 closes https://github.com/official-stockfish/Stockfish/pull/4045 Bench: 6410652
Copyright 2011–2024 Next Chess Move LLC