Dev Builds » 20140220-0739

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 05:56:39 1992284 2382 146 980 1256 -127.02 ± 9.41
ncm-et-4 05:56:45 1973758 2369 151 969 1249 -125.11 ± 9.45
ncm-et-5 01:45:07 2023527 705 35 295 375 -134.47 ± 17.13
ncm-et-6 01:45:21 2025572 719 40 302 377 -132.7 ± 17.17
ncm-et-7 01:45:37 1999211 724 35 294 395 -130.04 ± 16.6
ncm-et-8 01:45:33 1992102 723 34 287 402 -126.94 ± 16.38
ncm-et-9 05:56:32 1992502 2386 149 1002 1235 -129.95 ± 9.52
ncm-et-10 05:56:45 1990118 2381 152 990 1239 -127.74 ± 9.5
ncm-et-11 01:45:22 2011628 698 37 279 382 -125.67 ± 16.91
ncm-et-12 01:45:37 1984542 689 48 285 356 -124.59 ± 17.8
ncm-et-13 05:56:35 1987563 2392 142 954 1296 -122.81 ± 9.22
ncm-et-14 01:45:34 2019127 721 29 291 401 -132.3 ± 16.33
ncm-et-15 05:56:40 1992381 2399 149 990 1260 -127.19 ± 9.41
ncm-et-16 01:45:33 2019942 712 42 307 363 -135.83 ± 17.59
20000 1189 8225 10586 -127.68 ± 3.24

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
94884 ncm-et-10 2019-09-02 14:15 00:23:45 1987367 155 10 66 79 -131.46 ± 37.94
94883 ncm-et-4 2019-09-02 14:15 00:23:47 1962309 157 6 70 81 -150.36 ± 36.96
94882 ncm-et-3 2019-09-02 14:15 00:23:59 1974362 159 12 63 84 -115.52 ± 36.74
94881 ncm-et-13 2019-09-02 14:13 00:25:38 1971103 167 7 62 98 -118.85 ± 32.75
94880 ncm-et-15 2019-09-02 14:12 00:26:53 1974221 179 14 67 98 -106.05 ± 33.83
94879 ncm-et-9 2019-09-02 14:11 00:27:37 1977317 183 12 82 89 -140.02 ± 35.92
94878 ncm-et-10 2019-09-02 12:59 01:14:49 1968934 500 43 187 270 -102.97 ± 20.42
94877 ncm-et-3 2019-09-02 12:57 01:16:40 1975148 500 29 200 271 -123.81 ± 20.17
94876 ncm-et-13 2019-09-02 12:57 01:15:13 1972967 500 35 196 269 -116.0 ± 20.37
94875 ncm-et-4 2019-09-02 12:57 01:17:13 1912284 500 31 212 257 -131.74 ± 20.91
94874 ncm-et-9 2019-09-02 12:56 01:14:13 1974986 500 33 192 275 -114.45 ± 20.04
94873 ncm-et-15 2019-09-02 12:54 01:16:44 1976694 500 31 191 278 -115.23 ± 19.86
94872 ncm-et-10 2019-09-02 11:42 01:16:25 1986094 500 27 221 252 -142.26 ± 21.11
94871 ncm-et-3 2019-09-02 11:41 01:14:41 1977354 500 35 202 263 -120.67 ± 20.67
94870 ncm-et-4 2019-09-02 11:41 01:14:25 1960768 500 36 196 268 -115.23 ± 20.43
94869 ncm-et-13 2019-09-02 11:40 01:15:27 1964615 500 35 220 245 -134.95 ± 21.59
94868 ncm-et-9 2019-09-02 11:40 01:15:01 1984401 500 31 215 254 -134.15 ± 21.07
94867 ncm-et-15 2019-09-02 11:39 01:14:17 1972497 500 30 217 253 -136.56 ± 21.11
94866 ncm-et-3 2019-09-02 10:25 01:15:32 1974222 500 23 217 260 -142.26 ± 20.61
94865 ncm-et-10 2019-09-02 10:25 01:16:00 1959242 500 37 217 246 -130.94 ± 21.56
94864 ncm-et-15 2019-09-02 10:25 01:13:09 1992616 500 34 214 252 -130.94 ± 21.22
94863 ncm-et-9 2019-09-02 10:24 01:14:02 1971258 500 32 199 269 -120.67 ± 20.32
94862 ncm-et-13 2019-09-02 10:24 01:14:43 1968166 500 20 194 286 -126.18 ± 19.22
94861 ncm-et-4 2019-09-02 10:24 01:15:44 1970589 500 31 197 272 -119.89 ± 20.16
26688 ncm-et-12 2018-05-05 23:53 00:28:25 2020836 189 14 67 108 -100.11 ± 31.91
26687 ncm-et-9 2018-05-05 23:52 00:29:27 2023936 203 5 91 107 -157.08 ± 31.69
26686 ncm-et-5 2018-05-05 23:51 00:30:25 2023282 205 13 86 106 -129.39 ± 32.64
26685 ncm-et-11 2018-05-05 23:51 00:30:43 2005509 198 9 76 113 -122.39 ± 30.77
26684 ncm-et-4 2018-05-05 23:50 00:31:17 2022467 212 12 84 116 -122.88 ± 30.82
26683 ncm-et-16 2018-05-05 23:49 00:32:14 2018397 212 18 90 104 -122.88 ± 33.32
26682 ncm-et-3 2018-05-05 23:49 00:32:27 2028030 223 20 87 116 -107.71 ± 31.39
26681 ncm-et-15 2018-05-05 23:49 00:32:20 2019373 220 9 84 127 -123.38 ± 28.85
26680 ncm-et-6 2018-05-05 23:49 00:32:23 2026718 219 12 93 114 -134.9 ± 31.32
26679 ncm-et-8 2018-05-05 23:49 00:32:40 2022140 223 10 89 124 -128.66 ± 29.52
26678 ncm-et-14 2018-05-05 23:49 00:32:49 2020510 221 7 88 126 -133.55 ± 28.86
26677 ncm-et-13 2018-05-05 23:49 00:33:05 2024263 225 16 86 123 -111.8 ± 30.11
26676 ncm-et-10 2018-05-05 23:49 00:33:11 2017584 226 12 85 129 -116.39 ± 28.91
26675 ncm-et-7 2018-05-05 23:48 00:33:32 1972524 224 15 88 121 -117.51 ± 30.37
26674 ncm-et-6 2018-05-05 22:35 01:12:58 2024426 500 28 209 263 -131.74 ± 20.56
26673 ncm-et-5 2018-05-05 22:35 01:14:42 2023773 500 22 209 269 -136.56 ± 20.13
26672 ncm-et-4 2018-05-05 22:35 01:14:19 2014136 500 35 210 255 -126.97 ± 21.07
26671 ncm-et-13 2018-05-05 22:35 01:12:29 2024265 500 29 196 275 -120.67 ± 19.97
26670 ncm-et-11 2018-05-05 22:35 01:14:39 2017747 500 28 203 269 -126.97 ± 20.25
26669 ncm-et-8 2018-05-05 22:35 01:12:53 1962065 500 24 198 278 -126.18 ± 19.72
26668 ncm-et-16 2018-05-05 22:35 01:13:19 2021488 500 24 217 259 -141.44 ± 20.69
26667 ncm-et-12 2018-05-05 22:35 01:17:12 1948248 500 34 218 248 -134.15 ± 21.42
26666 ncm-et-9 2018-05-05 22:35 01:16:12 2023119 500 36 223 241 -136.56 ± 21.81
26665 ncm-et-15 2018-05-05 22:35 01:13:17 2018885 500 31 217 252 -135.76 ± 21.17
26664 ncm-et-14 2018-05-05 22:35 01:12:45 2017745 500 22 203 275 -131.74 ± 19.82
26663 ncm-et-3 2018-05-05 22:35 01:13:20 2024590 500 27 211 262 -134.15 ± 20.59
26662 ncm-et-10 2018-05-05 22:35 01:12:35 2021488 500 23 214 263 -139.81 ± 20.46
26661 ncm-et-7 2018-05-05 22:35 01:12:05 2025899 500 20 206 274 -135.76 ± 19.82

Commit

Commit ID b8cfc255d46113573a0869e56224a382c74dfcdc
Author Leonid Pechenik
Date 2014-02-20 07:39:00 UTC
Distribute part of first move time to other moves Passed both short TC: LLR: 2.97 (-2.94,2.94) [-1.50,4.50] Total: 18907 W: 3475 L: 3322 D: 12110 And long TC: LLR: 2.96 (-2.94,2.94) [0.00,6.00] Total: 19044 W: 2997 L: 2811 D: 13236 bench: 8430785
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