Dev Builds » 20150125-2157

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 05:57:29 1993528 2369 196 592 1581 -58.63 ± 7.95
ncm-et-4 05:57:39 1978471 2387 171 666 1550 -73.11 ± 8.08
ncm-et-5 01:46:34 2021488 714 53 182 479 -63.47 ± 14.35
ncm-et-6 01:46:23 2026718 709 50 190 469 -69.52 ± 14.57
ncm-et-7 01:46:36 2002072 700 48 194 458 -73.54 ± 14.8
ncm-et-8 01:46:38 2022957 726 61 179 486 -56.98 ± 14.33
ncm-et-9 05:57:57 1991945 2390 172 658 1560 -71.65 ± 8.04
ncm-et-10 05:57:38 1982951 2391 179 634 1578 -66.93 ± 7.97
ncm-et-11 01:46:34 2017664 698 70 189 439 -59.82 ± 15.54
ncm-et-12 01:46:15 2017529 717 46 168 503 -59.7 ± 13.6
ncm-et-13 05:57:42 1990794 2393 174 637 1582 -68.08 ± 7.94
ncm-et-14 01:46:11 2018639 709 53 205 451 -75.66 ± 15.13
ncm-et-15 05:57:37 1991145 2388 178 653 1557 -70.04 ± 8.06
ncm-et-16 01:46:26 2005214 709 59 184 466 -61.9 ± 14.74
20000 1510 5331 13159 -67.2 ± 2.76

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
80720 ncm-et-3 2019-05-08 13:01 00:23:33 1971592 154 16 42 96 -59.23 ± 33.44
80719 ncm-et-4 2019-05-08 12:59 00:25:09 1947573 159 14 44 101 -66.35 ± 32.23
80718 ncm-et-13 2019-05-08 12:59 00:25:29 1982109 170 17 42 111 -51.47 ± 30.54
80717 ncm-et-15 2019-05-08 12:58 00:25:49 1972499 167 13 47 107 -71.74 ± 31.08
80716 ncm-et-10 2019-05-08 12:58 00:26:33 1972734 176 19 47 110 -55.75 ± 31.23
80715 ncm-et-9 2019-05-08 12:57 00:26:43 1976540 173 15 43 115 -56.73 ± 29.63
80714 ncm-et-3 2019-05-08 11:44 01:15:53 1989576 500 47 125 328 -54.65 ± 17.66
80713 ncm-et-10 2019-05-08 11:43 01:13:29 1965548 500 33 125 342 -64.66 ± 16.76
80712 ncm-et-13 2019-05-08 11:43 01:14:43 1967231 500 40 137 323 -68.27 ± 17.82
80711 ncm-et-9 2019-05-08 11:42 01:13:54 1975603 500 31 140 329 -76.98 ± 17.37
80710 ncm-et-4 2019-05-08 11:42 01:16:01 1961537 500 31 133 336 -71.89 ± 17.02
80709 ncm-et-15 2019-05-08 11:42 01:15:45 1971416 500 37 136 327 -69.71 ± 17.57
80708 ncm-et-4 2019-05-08 10:27 01:14:03 1964456 500 38 139 323 -71.16 ± 17.79
80707 ncm-et-3 2019-05-08 10:27 01:16:01 1975091 500 35 118 347 -58.21 ± 16.54
80706 ncm-et-9 2019-05-08 10:27 01:14:53 1976552 500 36 136 328 -70.44 ± 17.51
80705 ncm-et-15 2019-05-08 10:26 01:14:33 1988329 500 45 132 323 -61.08 ± 17.89
80704 ncm-et-13 2019-05-08 10:26 01:16:02 1971257 500 29 123 348 -66.1 ± 16.38
80703 ncm-et-10 2019-05-08 10:26 01:16:23 1963094 500 35 150 315 -81.37 ± 18.13
80702 ncm-et-3 2019-05-08 09:10 01:15:34 1974093 500 48 126 326 -54.65 ± 17.77
80701 ncm-et-13 2019-05-08 09:10 01:14:49 1971878 500 41 134 325 -65.38 ± 17.73
80700 ncm-et-15 2019-05-08 09:10 01:15:00 1982706 500 32 148 320 -82.1 ± 17.83
80699 ncm-et-4 2019-05-08 09:10 01:15:50 1969430 500 43 144 313 -71.16 ± 18.35
80698 ncm-et-10 2019-05-08 09:10 01:14:54 1959541 500 36 132 332 -67.55 ± 17.31
80697 ncm-et-9 2019-05-08 09:10 01:15:47 1975916 500 42 138 320 -67.55 ± 17.99
17900 ncm-et-11 2018-04-11 14:31 00:30:30 2017745 198 19 56 123 -65.7 ± 29.48
17899 ncm-et-7 2018-04-11 14:31 00:30:37 1980699 200 10 61 129 -90.59 ± 27.8
17898 ncm-et-6 2018-04-11 14:31 00:30:24 2026391 209 13 59 137 -77.74 ± 27.0
17897 ncm-et-16 2018-04-11 14:30 00:31:09 2018885 209 17 52 140 -58.74 ± 26.69
17896 ncm-et-3 2018-04-11 14:30 00:31:21 2025899 215 14 59 142 -73.81 ± 26.47
17895 ncm-et-14 2018-04-11 14:30 00:31:28 2017583 209 14 61 134 -79.49 ± 27.61
17894 ncm-et-12 2018-04-11 14:30 00:31:42 2014875 217 6 46 165 -64.78 ± 21.73
17893 ncm-et-10 2018-04-11 14:29 00:32:10 2016609 215 20 59 136 -63.73 ± 27.84
17892 ncm-et-9 2018-04-11 14:29 00:32:14 2022467 217 14 68 135 -88.31 ± 27.77
17891 ncm-et-13 2018-04-11 14:29 00:32:17 2024100 223 14 66 143 -82.53 ± 26.67
17890 ncm-et-15 2018-04-11 14:29 00:32:35 2016771 221 18 54 149 -57.1 ± 25.79
17889 ncm-et-5 2018-04-11 14:29 00:32:57 2021651 214 11 60 143 -80.99 ± 26.02
17888 ncm-et-8 2018-04-11 14:28 00:33:28 2024263 226 18 54 154 -55.82 ± 25.21
17887 ncm-et-4 2018-04-11 14:28 00:33:41 2003081 228 7 66 155 -92.0 ± 24.37
17886 ncm-et-12 2018-04-11 13:14 01:14:33 2020184 500 40 122 338 -57.5 ± 17.07
17885 ncm-et-10 2018-04-11 13:14 01:14:09 2020184 500 36 121 343 -59.64 ± 16.76
17884 ncm-et-16 2018-04-11 13:14 01:15:17 1991544 500 42 132 326 -63.23 ± 17.7
17883 ncm-et-14 2018-04-11 13:14 01:14:43 2019696 500 39 144 317 -74.06 ± 18.09
17882 ncm-et-3 2018-04-11 13:14 01:15:07 2024917 500 36 122 342 -60.36 ± 16.81
17881 ncm-et-5 2018-04-11 13:14 01:13:37 2021325 500 42 122 336 -56.07 ± 17.2
17880 ncm-et-7 2018-04-11 13:14 01:15:59 2023446 500 38 133 329 -66.82 ± 17.49
17879 ncm-et-8 2018-04-11 13:14 01:13:10 2021651 500 43 125 332 -57.5 ± 17.41
17878 ncm-et-4 2018-04-11 13:14 01:12:55 2024754 500 38 140 322 -71.89 ± 17.83
17877 ncm-et-11 2018-04-11 13:14 01:16:04 2017584 500 51 133 316 -57.5 ± 18.3
17876 ncm-et-9 2018-04-11 13:14 01:14:26 2024592 500 34 133 333 -69.71 ± 17.23
17875 ncm-et-13 2018-04-11 13:14 01:14:22 2028194 500 33 135 332 -71.89 ± 17.26
17874 ncm-et-6 2018-04-11 13:14 01:15:59 2027046 500 37 131 332 -66.1 ± 17.33
17873 ncm-et-15 2018-04-11 13:14 01:13:55 2015152 500 33 136 331 -72.61 ± 17.31

Commit

Commit ID d8b3ad2208328e2ed35c34c450b539918ee5c87e
Author Stefan Geschwentner
Date 2015-01-25 21:57:13 UTC
Fix a skill level problem: Don't allow move pruning at root node Bench: 8918745 Resolves #231
Copyright 2011–2024 Next Chess Move LLC