Dev Builds » 20140711-1008

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 06:01:37 1986344 2372 147 806 1419 -99.13 ± 8.63
ncm-et-4 06:01:29 1990037 2385 134 847 1404 -107.14 ± 8.69
ncm-et-5 01:47:50 2009495 710 45 239 426 -97.41 ± 15.77
ncm-et-6 01:48:10 2025981 720 45 239 436 -95.98 ± 15.54
ncm-et-7 01:48:03 1978445 698 50 241 407 -97.56 ± 16.31
ncm-et-8 01:47:50 2001560 719 52 237 430 -91.45 ± 15.77
ncm-et-9 06:02:06 1994103 2381 161 836 1384 -101.27 ± 8.83
ncm-et-10 06:01:38 1985613 2391 168 804 1419 -94.69 ± 8.69
ncm-et-11 01:47:57 2008189 705 53 243 409 -96.01 ± 16.31
ncm-et-12 01:47:21 1993985 703 35 250 418 -109.77 ± 15.84
ncm-et-13 06:02:10 1987581 2404 156 810 1438 -96.96 ± 8.59
ncm-et-14 01:47:54 2019045 718 47 241 430 -96.27 ± 15.72
ncm-et-15 06:02:12 1994502 2376 148 848 1380 -105.48 ± 8.82
ncm-et-16 01:47:50 2018476 718 39 250 429 -105.2 ± 15.65
20000 1280 6891 11829 -100.16 ± 3.0

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
87968 ncm-et-3 2019-07-06 13:40 00:22:42 1964455 146 9 45 92 -87.47 ± 33.48
87967 ncm-et-15 2019-07-06 13:39 00:24:18 1979249 161 10 60 91 -111.58 ± 34.7
87966 ncm-et-9 2019-07-06 13:37 00:26:06 1971572 168 12 57 99 -95.39 ± 33.07
87965 ncm-et-10 2019-07-06 13:37 00:26:06 1967269 163 18 60 85 -91.59 ± 36.84
87964 ncm-et-13 2019-07-06 13:36 00:27:05 1963997 174 11 70 93 -122.66 ± 34.69
87963 ncm-et-4 2019-07-06 13:35 00:28:12 1970225 187 10 70 107 -115.56 ± 31.76
87962 ncm-et-15 2019-07-06 12:22 01:15:46 1980943 500 30 183 287 -109.83 ± 19.4
87961 ncm-et-9 2019-07-06 12:21 01:15:07 1986304 500 29 183 288 -110.6 ± 19.33
87960 ncm-et-3 2019-07-06 12:20 01:18:58 1958930 500 45 174 281 -91.71 ± 19.91
87959 ncm-et-13 2019-07-06 12:20 01:15:05 1971414 500 37 164 299 -90.22 ± 18.93
87958 ncm-et-4 2019-07-06 12:19 01:15:16 1963382 500 34 184 282 -107.54 ± 19.71
87957 ncm-et-10 2019-07-06 12:18 01:17:45 1964618 500 32 155 313 -87.26 ± 18.17
87956 ncm-et-9 2019-07-06 11:04 01:15:24 1968175 500 32 164 304 -93.95 ± 18.61
87955 ncm-et-15 2019-07-06 11:03 01:17:49 1983924 500 31 167 302 -96.94 ± 18.68
87954 ncm-et-13 2019-07-06 11:03 01:15:51 1969418 500 34 168 298 -95.44 ± 18.93
87953 ncm-et-10 2019-07-06 11:02 01:14:33 1976175 500 30 166 304 -96.94 ± 18.57
87952 ncm-et-4 2019-07-06 11:02 01:15:28 1971751 500 24 169 307 -103.73 ± 18.29
87951 ncm-et-3 2019-07-06 11:02 01:17:32 1968930 500 23 169 308 -104.49 ± 18.22
87950 ncm-et-4 2019-07-06 09:46 01:15:03 1982087 500 30 167 303 -97.69 ± 18.62
87949 ncm-et-3 2019-07-06 09:46 01:14:43 1974756 500 29 167 304 -98.44 ± 18.55
87948 ncm-et-9 2019-07-06 09:46 01:17:29 1990694 500 32 184 284 -109.07 ± 19.58
87947 ncm-et-15 2019-07-06 09:46 01:16:14 1982200 500 34 182 284 -106.01 ± 19.61
87946 ncm-et-13 2019-07-06 09:46 01:15:58 1970330 500 30 160 310 -92.46 ± 18.28
87945 ncm-et-10 2019-07-06 09:46 01:15:29 1965089 500 31 165 304 -95.44 ± 18.59
21984 ncm-et-7 2018-04-23 00:25 00:29:56 2027047 198 13 75 110 -112.57 ± 31.69
21983 ncm-et-4 2018-04-23 00:23 00:30:37 2026555 198 7 78 113 -130.38 ± 30.56
21982 ncm-et-6 2018-04-23 00:23 00:31:33 2025899 220 16 75 129 -95.51 ± 29.0
21981 ncm-et-11 2018-04-23 00:23 00:31:38 2016771 205 14 70 121 -97.38 ± 29.84
21980 ncm-et-12 2018-04-23 00:23 00:31:17 1966971 203 16 77 110 -107.73 ± 31.98
21979 ncm-et-5 2018-04-23 00:23 00:31:52 2024100 210 14 73 123 -100.31 ± 29.63
21978 ncm-et-9 2018-04-23 00:22 00:32:30 2024426 213 16 76 121 -100.59 ± 30.19
21977 ncm-et-8 2018-04-23 00:22 00:32:39 1980491 219 18 66 135 -77.41 ± 28.07
21976 ncm-et-14 2018-04-23 00:22 00:33:01 2019208 218 16 68 134 -84.5 ± 28.1
21975 ncm-et-13 2018-04-23 00:21 00:33:27 2025245 230 13 64 153 -78.34 ± 25.29
21974 ncm-et-3 2018-04-23 00:21 00:33:29 2022957 226 6 78 142 -114.68 ± 26.27
21973 ncm-et-15 2018-04-23 00:21 00:33:42 2020841 215 15 81 119 -110.21 ± 30.53
21972 ncm-et-16 2018-04-23 00:20 00:34:09 2018233 218 12 80 126 -112.11 ± 29.2
21971 ncm-et-10 2018-04-23 00:20 00:34:14 2020021 228 16 78 134 -96.92 ± 28.4
21970 ncm-et-3 2018-04-22 23:06 01:14:13 2028036 500 35 173 292 -98.44 ± 19.24
21969 ncm-et-16 2018-04-22 23:06 01:13:41 2018720 500 27 170 303 -102.22 ± 18.55
21968 ncm-et-14 2018-04-22 23:06 01:14:53 2018883 500 31 173 296 -101.46 ± 18.98
21967 ncm-et-12 2018-04-22 23:06 01:16:04 2021000 500 19 173 308 -110.6 ± 18.11
21966 ncm-et-5 2018-04-22 23:06 01:15:58 1994890 500 31 166 303 -96.19 ± 18.64
21965 ncm-et-8 2018-04-22 23:06 01:15:11 2022630 500 34 171 295 -97.69 ± 19.08
21964 ncm-et-9 2018-04-22 23:06 01:15:30 2023447 500 40 172 288 -93.95 ± 19.51
21963 ncm-et-10 2018-04-22 23:06 01:13:31 2020510 500 41 180 279 -99.2 ± 19.96
21962 ncm-et-4 2018-04-22 23:06 01:16:53 2026227 500 29 179 292 -107.54 ± 19.13
21961 ncm-et-11 2018-04-22 23:06 01:16:19 1999607 500 39 173 288 -95.44 ± 19.5
21960 ncm-et-15 2018-04-22 23:05 01:14:23 2019859 500 28 175 297 -105.25 ± 18.87
21959 ncm-et-7 2018-04-22 23:05 01:18:07 1929843 500 37 166 297 -91.71 ± 19.03
21958 ncm-et-13 2018-04-22 23:05 01:14:44 2025083 500 31 184 285 -109.83 ± 19.51
21957 ncm-et-6 2018-04-22 23:05 01:16:37 2026063 500 29 164 307 -96.19 ± 18.4

Commit

Commit ID 94b1bbb68be6b0bc3aaf1cb804841a022bcc7007
Author Marco Costalba
Date 2014-07-11 10:08:27 UTC
Small reformat to Skill class Steamline a bit the implementation of skill levels. As a side effect we can retire MultiPV global and use a local variable instead. No functional change.
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