Dev Builds » 20200813-0550

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 08:35:15 1961731 3376 2485 25 866 +321.69 ± 11.53
ncm-et-4 08:28:38 1966043 3304 2477 30 797 +330.71 ± 12.04
ncm-et-9 08:33:27 1968617 3350 2461 32 857 +319.04 ± 11.61
ncm-et-10 08:28:41 1961379 3305 2415 42 848 +313.91 ± 11.68
ncm-et-13 08:31:15 1961210 3312 2453 30 829 +323.85 ± 11.8
ncm-et-15 08:34:58 1966785 3353 2472 30 851 +321.41 ± 11.64
20000 14763 189 5048 +321.71 ± 4.78

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
134749 ncm-et-4 2020-08-14 03:25 00:45:56 1974518 304 225 2 77 +325.33 ± 39.04
134748 ncm-et-10 2020-08-14 03:24 00:46:46 1962003 305 213 4 88 +291.48 ± 36.48
134747 ncm-et-13 2020-08-14 03:22 00:49:00 1960463 312 237 4 71 +335.51 ± 40.89
134746 ncm-et-9 2020-08-14 03:18 00:52:32 1962324 350 261 3 86 +328.05 ± 36.97
134745 ncm-et-15 2020-08-14 03:16 00:54:18 1969716 353 268 3 82 +338.6 ± 37.92
134744 ncm-et-3 2020-08-14 03:12 00:58:20 1951509 376 279 4 93 +323.7 ± 35.56
134743 ncm-et-4 2020-08-14 02:07 01:16:23 1968468 500 382 9 109 +334.88 ± 32.87
134742 ncm-et-10 2020-08-14 02:05 01:17:44 1955261 500 360 6 134 +306.84 ± 29.51
134741 ncm-et-13 2020-08-14 02:05 01:15:48 1962763 500 379 9 112 +330.23 ± 32.42
134740 ncm-et-9 2020-08-14 02:00 01:17:17 1969409 500 358 6 136 +304.07 ± 29.28
134739 ncm-et-15 2020-08-14 01:59 01:16:23 1970949 500 369 7 124 +318.25 ± 30.75
134738 ncm-et-3 2020-08-14 01:55 01:16:12 1959711 500 354 4 142 +301.33 ± 28.54
134737 ncm-et-4 2020-08-14 00:49 01:16:48 1969243 500 373 4 123 +328.7 ± 30.81
134736 ncm-et-10 2020-08-14 00:48 01:16:25 1966161 500 378 7 115 +331.77 ± 31.98
134735 ncm-et-13 2020-08-14 00:45 01:18:22 1955719 500 371 3 126 +327.18 ± 30.38
134734 ncm-et-9 2020-08-14 00:42 01:16:16 1967391 500 361 3 136 +312.48 ± 29.17
134733 ncm-et-15 2020-08-14 00:41 01:16:43 1967875 500 375 5 120 +330.23 ± 31.24
134732 ncm-et-3 2020-08-14 00:37 01:16:41 1965996 500 366 4 130 +318.25 ± 29.92
134731 ncm-et-4 2020-08-13 23:30 01:18:41 1954995 500 381 8 111 +334.88 ± 32.57
134730 ncm-et-10 2020-08-13 23:29 01:17:52 1953586 500 372 5 123 +325.67 ± 30.84
134729 ncm-et-13 2020-08-13 23:26 01:18:00 1962148 500 365 2 133 +319.72 ± 29.47
134728 ncm-et-9 2020-08-13 23:25 01:16:37 1976227 500 363 2 135 +316.8 ± 29.24
134727 ncm-et-15 2020-08-13 23:23 01:16:38 1965087 500 368 4 128 +321.19 ± 30.17
134726 ncm-et-3 2020-08-13 23:20 01:15:51 1961382 500 348 3 149 +294.61 ± 27.77
134725 ncm-et-4 2020-08-13 22:12 01:16:52 1964766 500 385 2 113 +351.11 ± 32.14
134724 ncm-et-13 2020-08-13 22:09 01:16:17 1961851 500 365 4 131 +316.8 ± 29.8
134723 ncm-et-10 2020-08-13 22:09 01:18:45 1957399 500 355 7 138 +298.62 ± 29.08
134722 ncm-et-9 2020-08-13 22:06 01:17:17 1965083 500 380 8 112 +333.32 ± 32.42
134721 ncm-et-15 2020-08-13 22:05 01:17:28 1959695 500 371 1 128 +330.23 ± 30.03
134720 ncm-et-3 2020-08-13 22:04 01:15:25 1963685 500 369 3 128 +324.17 ± 30.13
134719 ncm-et-4 2020-08-13 20:54 01:17:05 1965690 500 369 4 127 +322.67 ± 30.3
134718 ncm-et-10 2020-08-13 20:52 01:15:42 1967704 500 363 6 131 +311.06 ± 29.86
134717 ncm-et-13 2020-08-13 20:50 01:17:39 1962148 500 378 1 121 +341.24 ± 30.94
134716 ncm-et-9 2020-08-13 20:49 01:16:22 1967854 500 372 5 123 +325.67 ± 30.84
134715 ncm-et-15 2020-08-13 20:47 01:16:30 1969706 500 357 4 139 +305.45 ± 28.87
134714 ncm-et-3 2020-08-13 20:45 01:17:15 1966305 500 388 5 107 +351.11 ± 33.17
134713 ncm-et-4 2020-08-13 19:36 01:16:53 1964622 500 362 1 137 +316.8 ± 28.95
134712 ncm-et-10 2020-08-13 19:36 01:15:27 1967545 500 374 7 119 +325.67 ± 31.42
134711 ncm-et-13 2020-08-13 19:33 01:16:09 1963378 500 358 7 135 +302.7 ± 29.42
134710 ncm-et-9 2020-08-13 19:31 01:17:06 1972035 500 366 5 129 +316.8 ± 30.08
134709 ncm-et-15 2020-08-13 19:29 01:16:58 1964470 500 364 6 130 +312.48 ± 29.98
134708 ncm-et-3 2020-08-13 19:29 01:15:31 1963532 500 381 2 117 +344.48 ± 31.55

Commit

Commit ID 67e48418afd58dd69708dcd67dea6161f61ef76f
Author Sergio Vieri
Date 2020-08-13 05:50:52 UTC
Update default net to nn-82215d0fd0df.nnue Net created at: 20200812-2257 passed STC: https://tests.stockfishchess.org/tests/view/5f340ca99e5f2effc089da17 LLR: 2.96 (-2.94,2.94) {-0.50,1.50} Total: 5744 W: 756 L: 627 D: 4361 Ptnml(0-2): 28, 485, 1731, 586, 42 passed LTC: https://tests.stockfishchess.org/tests/view/5f341eba9e5f2effc089da23 LLR: 2.94 (-2.94,2.94) {0.25,1.75} Total: 17136 W: 1041 L: 917 D: 15178 Ptnml(0-2): 13, 813, 6807, 907, 28 closes https://github.com/official-stockfish/Stockfish/pull/2992 Bench: 3935117
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