Dev Builds » 20211201-1707

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 08:27:07 1959660 3358 2862 4 492 +437.82 ± 15.35
ncm-et-4 08:26:50 1953471 3296 2857 12 427 +453.63 ± 16.51
ncm-et-9 08:26:56 1959871 3345 2864 5 476 +442.41 ± 15.61
ncm-et-10 08:22:59 1957436 3291 2810 16 465 +435.16 ± 15.82
ncm-et-13 08:27:02 1962475 3354 2914 7 433 +458.53 ± 16.39
ncm-et-15 08:27:26 1959536 3356 2874 3 479 +443.41 ± 15.56
20000 17181 47 2772 +445.0 ± 6.46

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
154376 ncm-et-10 2021-12-04 05:47 00:37:46 1958015 239 203 4 32 +415.77 ± 61.63
154375 ncm-et-4 2021-12-04 05:40 00:44:43 1968164 294 251 0 43 +441.16 ± 53.04
154374 ncm-et-9 2021-12-04 05:39 00:45:42 1963226 305 260 0 45 +439.53 ± 51.78
154373 ncm-et-15 2021-12-04 05:39 00:46:28 1959252 308 258 0 50 +421.53 ± 48.95
154372 ncm-et-13 2021-12-04 05:38 00:47:06 1960503 313 268 0 45 +444.38 ± 51.8
154371 ncm-et-3 2021-12-04 05:38 00:47:14 1957558 306 261 0 45 +440.14 ± 51.79
154370 ncm-et-10 2021-12-04 04:31 01:15:31 1951356 500 433 4 63 +446.7 ± 43.57
154369 ncm-et-9 2021-12-04 04:22 01:16:27 1963998 500 435 1 64 +460.32 ± 43.24
154368 ncm-et-4 2021-12-04 04:22 01:17:32 1937452 500 435 6 59 +446.7 ± 44.86
154367 ncm-et-3 2021-12-04 04:22 01:15:00 1963488 500 421 1 78 +424.28 ± 38.99
154366 ncm-et-13 2021-12-04 04:22 01:15:16 1963692 500 440 2 58 +471.92 ± 45.55
154365 ncm-et-15 2021-12-04 04:22 01:16:04 1941570 500 428 0 72 +444.08 ± 40.59
154364 ncm-et-10 2021-12-04 04:22 00:04:57 1951619 26 23 0 3 +485.11 ± 426.17
154279 ncm-et-4 2021-12-03 11:18 00:01:16 1951501 2 2 0 0 +1199.83 ± 312.71
154278 ncm-et-10 2021-12-03 11:15 00:04:47 1958472 26 20 0 6 +353.78 ± 167.23
154277 ncm-et-13 2021-12-03 11:13 00:06:34 1965535 41 33 0 8 +386.41 ± 138.12
154276 ncm-et-9 2021-12-03 11:13 00:06:44 1953925 40 34 0 6 +436.37 ± 174.64
154275 ncm-et-15 2021-12-03 11:11 00:07:55 1962480 48 42 0 6 +470.38 ± 177.09
154274 ncm-et-3 2021-12-03 11:11 00:08:09 1959754 52 44 0 8 +431.63 ± 140.19
154273 ncm-et-4 2021-12-03 10:00 01:16:51 1956028 500 432 2 66 +449.35 ± 42.58
154272 ncm-et-10 2021-12-03 09:58 01:15:39 1960932 500 420 3 77 +417.32 ± 39.31
154271 ncm-et-13 2021-12-03 09:57 01:15:13 1960630 500 433 1 66 +454.76 ± 42.55
154270 ncm-et-9 2021-12-03 09:56 01:15:54 1962455 500 432 1 67 +452.04 ± 42.22
154269 ncm-et-15 2021-12-03 09:56 01:14:40 1963541 500 421 1 78 +424.28 ± 38.99
154268 ncm-et-3 2021-12-03 09:56 01:14:44 1964660 500 427 0 73 +441.5 ± 40.29
154267 ncm-et-4 2021-12-03 08:43 01:16:23 1954962 500 439 1 60 +471.92 ± 44.73
154266 ncm-et-10 2021-12-03 08:42 01:15:49 1960770 500 426 2 72 +433.94 ± 40.69
154265 ncm-et-13 2021-12-03 08:41 01:15:05 1965546 500 434 1 65 +457.52 ± 42.89
154264 ncm-et-3 2021-12-03 08:41 01:14:26 1964459 500 413 1 86 +406.2 ± 37.04
154263 ncm-et-15 2021-12-03 08:41 01:14:53 1968779 500 432 1 67 +452.04 ± 42.22
154262 ncm-et-9 2021-12-03 08:40 01:15:40 1960616 500 432 0 68 +454.76 ± 41.82
154261 ncm-et-13 2021-12-03 07:26 01:14:56 1966478 500 447 1 52 +497.4 ± 48.23
154260 ncm-et-10 2021-12-03 07:25 01:15:48 1956347 500 431 0 69 +452.04 ± 41.5
154259 ncm-et-4 2021-12-03 07:25 01:18:09 1942298 500 423 2 75 +426.65 ± 39.83
154258 ncm-et-3 2021-12-03 07:24 01:15:58 1951304 500 430 1 69 +446.7 ± 41.57
154257 ncm-et-9 2021-12-03 07:24 01:15:09 1965538 500 424 2 74 +429.05 ± 40.11
154256 ncm-et-15 2021-12-03 07:23 01:17:16 1958625 500 432 0 68 +454.76 ± 41.82
154255 ncm-et-4 2021-12-03 06:08 01:15:33 1970014 500 432 0 68 +454.76 ± 41.82
154254 ncm-et-10 2021-12-03 06:08 01:16:20 1958326 500 430 0 70 +449.35 ± 41.19
154253 ncm-et-13 2021-12-03 06:08 01:16:44 1956952 500 432 1 67 +452.04 ± 42.22
154252 ncm-et-3 2021-12-03 06:08 01:15:20 1960025 500 428 0 72 +444.08 ± 40.59
154251 ncm-et-9 2021-12-03 06:08 01:15:30 1948449 500 422 1 77 +426.65 ± 39.25
154250 ncm-et-15 2021-12-03 06:07 01:14:52 1959567 500 446 0 54 +497.39 ± 47.22
154249 ncm-et-4 2021-12-03 04:51 01:16:23 1947354 500 443 1 56 +484.25 ± 46.39
154248 ncm-et-10 2021-12-03 04:51 01:16:22 1961087 500 424 3 73 +426.65 ± 40.41
154247 ncm-et-13 2021-12-03 04:51 01:16:08 1960466 500 427 1 72 +438.95 ± 40.66
154246 ncm-et-9 2021-12-03 04:51 01:15:50 1960768 500 425 0 75 +436.43 ± 39.73
154245 ncm-et-3 2021-12-03 04:51 01:16:16 1956034 500 438 1 61 +468.96 ± 44.35
154244 ncm-et-15 2021-12-03 04:51 01:15:18 1962480 500 415 1 84 +410.58 ± 37.5

Commit

Commit ID 4b86ef8c4f8755850b38f2eca026cb9da20c4d01
Author Michael Ortmann
Date 2021-12-01 17:07:30 UTC
Fix typos in comments, adjust readme closes https://github.com/official-stockfish/Stockfish/pull/3822 also adjusts readme as requested in https://github.com/official-stockfish/Stockfish/pull/3816 No functional change
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