Dev Builds » 20140220-0727

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 05:56:35 1993929 2389 141 1001 1247 -130.94 ± 9.45
ncm-et-4 05:56:29 1975490 2354 150 939 1265 -121.13 ± 9.36
ncm-et-5 01:45:24 2021815 718 54 292 372 -119.69 ± 17.43
ncm-et-6 01:45:07 2025327 714 44 307 363 -134.29 ± 17.61
ncm-et-7 01:45:00 2003334 710 42 294 374 -128.92 ± 17.25
ncm-et-8 01:45:25 2021407 709 39 299 371 -133.63 ± 17.31
ncm-et-9 05:55:43 1990534 2394 147 921 1326 -116.51 ± 9.09
ncm-et-10 05:56:53 1984780 2357 166 936 1255 -117.82 ± 9.44
ncm-et-11 01:45:29 2014838 719 45 299 375 -128.26 ± 17.28
ncm-et-12 01:45:08 2014419 715 46 283 386 -119.68 ± 16.95
ncm-et-13 05:56:41 1991678 2399 140 985 1274 -127.85 ± 9.32
ncm-et-14 01:45:15 2018721 715 38 300 377 -133.52 ± 17.13
ncm-et-15 05:56:39 1986902 2384 131 974 1279 -128.4 ± 9.28
ncm-et-16 01:45:32 2003096 723 56 325 342 -135.78 ± 18.35
20000 1239 8155 10606 -125.31 ± 3.24

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
94908 ncm-et-4 2019-09-02 18:33 00:21:41 1940188 139 10 49 80 -100.17 ± 37.04
94907 ncm-et-10 2019-09-02 18:32 00:22:00 1984587 146 11 47 88 -87.47 ± 34.94
94906 ncm-et-15 2019-09-02 18:28 00:25:52 1965697 169 9 68 92 -126.62 ± 34.62
94905 ncm-et-9 2019-09-02 18:27 00:26:32 1968972 170 14 73 83 -125.81 ± 37.34
94904 ncm-et-3 2019-09-02 18:26 00:28:39 1977878 182 13 67 102 -106.28 ± 32.94
94903 ncm-et-13 2019-09-02 18:24 00:30:02 1981789 194 13 70 111 -105.18 ± 31.38
94902 ncm-et-10 2019-09-02 17:15 01:15:56 1967232 500 26 200 274 -126.18 ± 19.96
94901 ncm-et-4 2019-09-02 17:14 01:17:01 1958470 500 31 203 266 -124.6 ± 20.46
94900 ncm-et-15 2019-09-02 17:12 01:15:18 1972497 500 34 200 266 -119.89 ± 20.5
94899 ncm-et-9 2019-09-02 17:10 01:16:34 1965719 500 28 174 298 -104.49 ± 18.82
94898 ncm-et-13 2019-09-02 17:09 01:13:47 1974057 500 30 214 256 -134.15 ± 20.95
94897 ncm-et-3 2019-09-02 17:09 01:15:45 1985832 500 27 232 241 -151.35 ± 21.7
94896 ncm-et-10 2019-09-02 15:59 01:15:35 1960465 500 36 197 267 -116.0 ± 20.48
94895 ncm-et-4 2019-09-02 15:57 01:16:39 1965379 500 37 210 253 -125.39 ± 21.2
94894 ncm-et-15 2019-09-02 15:57 01:14:08 1969562 500 27 201 272 -126.18 ± 20.08
94893 ncm-et-3 2019-09-02 15:56 01:12:07 1978532 500 31 196 273 -119.11 ± 20.11
94892 ncm-et-9 2019-09-02 15:55 01:13:19 1977785 500 35 193 272 -113.68 ± 20.22
94891 ncm-et-13 2019-09-02 15:55 01:13:09 1973591 500 29 207 264 -129.35 ± 20.52
94890 ncm-et-3 2019-09-02 14:40 01:14:30 1969861 500 31 205 264 -126.18 ± 20.56
94889 ncm-et-4 2019-09-02 14:40 01:15:38 1946576 500 37 184 279 -105.25 ± 19.9
94888 ncm-et-9 2019-09-02 14:40 01:14:19 1977950 500 31 181 288 -107.54 ± 19.37
94887 ncm-et-13 2019-09-02 14:40 01:14:14 1974552 500 25 210 265 -134.95 ± 20.4
94886 ncm-et-15 2019-09-02 14:40 01:15:49 1976539 500 27 203 270 -127.76 ± 20.18
94885 ncm-et-10 2019-09-02 14:40 01:17:46 1956028 500 35 201 264 -119.89 ± 20.62
26716 ncm-et-4 2018-05-06 01:38 00:30:52 2020511 215 9 83 123 -124.67 ± 29.4
26715 ncm-et-13 2018-05-06 01:38 00:31:09 2021327 205 12 80 113 -119.78 ± 31.21
26714 ncm-et-3 2018-05-06 01:38 00:31:17 2026226 207 8 90 109 -145.6 ± 31.71
26713 ncm-et-15 2018-05-06 01:38 00:31:25 2017424 215 15 84 116 -115.59 ± 31.06
26712 ncm-et-8 2018-05-06 01:38 00:31:23 2021490 209 13 100 96 -153.97 ± 34.71
26711 ncm-et-12 2018-05-06 01:38 00:31:37 2023286 215 10 93 112 -141.46 ± 31.48
26710 ncm-et-7 2018-05-06 01:38 00:31:19 2015858 210 16 83 111 -114.86 ± 31.92
26709 ncm-et-10 2018-05-06 01:38 00:31:48 2020673 211 14 91 106 -132.92 ± 32.78
26708 ncm-et-11 2018-05-06 01:38 00:31:52 2016772 219 12 97 110 -142.31 ± 32.05
26707 ncm-et-6 2018-05-06 01:37 00:31:56 2024917 214 11 90 113 -134.61 ± 31.34
26706 ncm-et-5 2018-05-06 01:37 00:32:23 2023282 218 22 84 112 -101.61 ± 32.06
26705 ncm-et-9 2018-05-06 01:37 00:32:36 2026390 224 9 81 134 -115.78 ± 27.8
26704 ncm-et-14 2018-05-06 01:36 00:32:51 2019697 215 8 95 112 -149.12 ± 31.31
26703 ncm-et-16 2018-05-06 01:36 00:33:32 1985520 223 16 110 97 -156.19 ± 34.69
26702 ncm-et-12 2018-05-06 00:23 01:13:31 2005553 500 36 190 274 -110.6 ± 20.14
26701 ncm-et-9 2018-05-06 00:23 01:12:23 2026391 500 30 219 251 -138.18 ± 21.21
26700 ncm-et-6 2018-05-06 00:23 01:13:11 2025737 500 33 217 250 -134.15 ± 21.31
26699 ncm-et-7 2018-05-06 00:23 01:13:41 1990811 500 26 211 263 -134.95 ± 20.52
26698 ncm-et-14 2018-05-06 00:23 01:12:24 2017745 500 30 205 265 -126.97 ± 20.49
26697 ncm-et-11 2018-05-06 00:23 01:13:37 2012904 500 33 202 265 -122.24 ± 20.54
26696 ncm-et-8 2018-05-06 00:23 01:14:02 2021325 500 26 199 275 -125.39 ± 19.91
26695 ncm-et-15 2018-05-06 00:23 01:14:07 2019696 500 19 218 263 -146.36 ± 20.36
26694 ncm-et-13 2018-05-06 00:23 01:14:20 2024754 500 31 204 265 -125.39 ± 20.51
26693 ncm-et-16 2018-05-06 00:23 01:12:00 2020673 500 40 215 245 -126.97 ± 21.64
26692 ncm-et-5 2018-05-06 00:23 01:13:01 2020349 500 32 208 260 -127.76 ± 20.78
26691 ncm-et-10 2018-05-06 00:23 01:13:48 2019697 500 44 200 256 -112.14 ± 21.12
26690 ncm-et-4 2018-05-06 00:23 01:14:38 2021818 500 26 210 264 -134.15 ± 20.47
26689 ncm-et-3 2018-05-06 00:23 01:14:17 2025248 500 31 211 258 -130.94 ± 20.86

Commit

Commit ID 9fcefb27603fb934d5e783a20b08efb862d3d5ba
Author Marco Costalba
Date 2014-02-20 07:27:13 UTC
Avoid recalculating CheckInfo in generate_castling() No functional change.
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