Dev Builds » 20160921-0642

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 05:59:49 1985212 2433 684 134 1615 +79.92 +/- 7.77
ncm-et-4 05:59:54 1952601 2393 609 128 1656 +70.8 +/- 7.51
ncm-et-5 01:51:56 2023528 775 223 40 512 +83.62 +/- 13.8
ncm-et-6 01:51:56 2026063 771 180 42 549 +62.86 +/- 12.82
ncm-et-7 01:51:40 2010678 771 213 46 512 +76.47 +/- 13.84
ncm-et-8 01:51:44 1965333 754 198 45 511 +71.49 +/- 13.72
ncm-et-9 06:00:12 1993340 2455 603 126 1726 +68.38 +/- 7.27
ncm-et-10 05:59:54 1984582 2448 633 140 1675 +70.94 +/- 7.53
ncm-et-11 01:51:44 1956786 748 192 37 519 +73.05 +/- 13.35
ncm-et-12 01:51:48 1988800 751 199 32 520 +78.57 +/- 13.29
ncm-et-13 05:59:50 1994929 2445 645 122 1678 +75.48 +/- 7.47
ncm-et-14 01:51:55 2020754 792 195 31 566 +73.0 +/- 12.45
ncm-et-15 05:59:52 1991345 2464 642 123 1699 +74.29 +/- 7.41
20000 5216 1046 13738 +73.52 +/- 2.61

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
67059 ncm-et-4 2019-01-22 13:49 00:18:46 1970556 120 36 5 79 +91.83 +/- 35.07
67058 ncm-et-3 2019-01-22 13:43 00:24:38 1964303 163 46 9 108 +80.26 +/- 30.16
67057 ncm-et-13 2019-01-22 13:42 00:25:40 1977012 161 36 3 122 +72.24 +/- 25.12
67056 ncm-et-9 2019-01-22 13:41 00:27:08 1980010 186 48 9 129 +73.95 +/- 26.82
67055 ncm-et-10 2019-01-22 13:40 00:27:01 1960933 178 43 8 127 +69.22 +/- 26.49
67054 ncm-et-15 2019-01-22 13:39 00:28:39 1966320 192 52 14 126 +69.68 +/- 28.3
67053 ncm-et-4 2019-01-22 12:33 01:15:05 1963225 500 124 28 348 +67.55 +/- 16.36
67052 ncm-et-13 2019-01-22 12:27 01:14:16 1972346 500 130 28 342 +71.89 +/- 16.66
67051 ncm-et-3 2019-01-22 12:27 01:15:19 1964613 500 151 31 318 +85.04 +/- 17.91
67050 ncm-et-9 2019-01-22 12:27 01:13:04 1983761 500 132 24 344 +76.25 +/- 16.47
67049 ncm-et-10 2019-01-22 12:25 01:14:02 1972263 500 135 19 346 +82.1 +/- 16.24
67048 ncm-et-15 2019-01-22 12:24 01:13:37 1973426 500 133 24 343 +76.98 +/- 16.52
67047 ncm-et-4 2019-01-22 11:14 01:17:45 1900919 500 129 19 352 +77.71 +/- 15.94
67046 ncm-et-3 2019-01-22 11:11 01:14:09 1964765 500 147 31 322 +82.1 +/- 17.71
67045 ncm-et-13 2019-01-22 11:11 01:14:40 1985682 500 135 23 342 +79.17 +/- 16.55
67044 ncm-et-9 2019-01-22 11:11 01:14:55 1977993 500 126 24 350 +71.89 +/- 16.17
67043 ncm-et-10 2019-01-22 11:10 01:14:29 1964938 500 132 37 331 +66.82 +/- 17.38
67042 ncm-et-15 2019-01-22 11:10 01:13:42 1992760 500 128 24 348 +73.34 +/- 16.27
67041 ncm-et-4 2019-01-22 09:57 01:16:18 1905017 500 130 27 343 +72.61 +/- 16.59
67040 ncm-et-13 2019-01-22 09:57 01:13:30 1980443 500 143 22 335 +85.78 +/- 16.87
67039 ncm-et-3 2019-01-22 09:56 01:13:59 1963995 500 134 19 347 +81.37 +/- 16.19
67038 ncm-et-10 2019-01-22 09:56 01:12:27 1968988 500 128 30 342 +68.99 +/- 16.7
67037 ncm-et-15 2019-01-22 09:56 01:12:16 1976171 500 125 24 351 +71.16 +/- 16.11
67036 ncm-et-9 2019-01-22 09:56 01:13:11 1966645 500 136 20 344 +82.1 +/- 16.37
11116 ncm-et-8 2018-03-23 06:27 00:36:49 1975859 254 68 13 173 +76.44 +/- 23.42
11115 ncm-et-11 2018-03-23 06:25 00:38:30 1928789 248 54 18 176 +50.79 +/- 22.96
11114 ncm-et-6 2018-03-23 06:25 00:38:41 2026555 271 64 16 191 +62.19 +/- 21.97
11113 ncm-et-15 2018-03-23 06:24 00:38:37 2018883 272 74 14 184 +77.92 +/- 22.79
11112 ncm-et-3 2018-03-23 06:24 00:38:56 2026390 270 67 20 183 +61.1 +/- 23.13
11111 ncm-et-9 2018-03-23 06:24 00:39:07 2026227 269 56 19 194 +48.09 +/- 21.6
11110 ncm-et-7 2018-03-23 06:24 00:39:01 1999542 271 63 14 194 +63.52 +/- 21.47
11109 ncm-et-12 2018-03-23 06:24 00:39:19 1958555 251 69 10 172 +83.22 +/- 23.22
11108 ncm-et-13 2018-03-23 06:23 00:39:58 2026555 284 83 18 183 +80.95 +/- 23.52
11107 ncm-et-5 2018-03-23 06:23 00:39:54 2023446 275 78 16 181 +79.7 +/- 23.38
11106 ncm-et-10 2018-03-23 06:23 00:40:09 2019697 270 66 21 183 +58.45 +/- 23.17
11105 ncm-et-4 2018-03-23 06:22 00:41:26 1951463 273 75 14 184 +78.96 +/- 22.83
11104 ncm-et-14 2018-03-23 06:22 00:41:38 2021325 292 68 13 211 +66.23 +/- 20.35
11103 ncm-et-13 2018-03-23 05:10 01:11:46 2027541 500 118 28 354 +63.23 +/- 16.05
11102 ncm-et-8 2018-03-23 05:10 01:14:55 1954807 500 130 32 338 +68.99 +/- 16.94
11101 ncm-et-11 2018-03-23 05:10 01:13:14 1984784 500 138 19 343 +84.31 +/- 16.39
11100 ncm-et-7 2018-03-23 05:10 01:12:39 2021814 500 150 32 318 +83.57 +/- 17.93
11099 ncm-et-3 2018-03-23 05:10 01:12:48 2027210 500 139 24 337 +81.37 +/- 16.82
11098 ncm-et-12 2018-03-23 05:10 01:12:29 2019046 500 130 22 348 +76.25 +/- 16.22
11097 ncm-et-6 2018-03-23 05:10 01:13:15 2025572 500 116 26 358 +63.23 +/- 15.8
11096 ncm-et-9 2018-03-23 05:10 01:12:47 2025408 500 105 30 365 +52.51 +/- 15.51
11095 ncm-et-10 2018-03-23 05:10 01:11:46 2020673 500 129 25 346 +73.34 +/- 16.39
11094 ncm-et-4 2018-03-23 05:10 01:10:34 2024427 500 115 35 350 +56.07 +/- 16.38
11093 ncm-et-14 2018-03-23 05:10 01:10:17 2020184 500 127 18 355 +76.98 +/- 15.76
11092 ncm-et-5 2018-03-23 05:10 01:12:02 2023610 500 145 24 331 +85.78 +/- 17.12
11091 ncm-et-15 2018-03-23 05:10 01:13:01 2020510 500 130 23 347 +75.52 +/- 16.29

Commit

Commit ID 943ae89be11929b09be5c5d0447b2b62b5480ebd
Author Guenther Demetz
Date 2016-09-21 06:42:25 UTC
Fix pin-aware SEE Correct pinners calculation and fix bug with pinned pieces giving check. With this patch 'pinners' only returns sliders with exactly one defensive piece between the slider and the attacked square (in other words, pinners returns exact pinners). This was a co-operation between Marco Costalba, Stéphane Nicolet and me. Special thanks to Ronald de Man for reporting the bug with pinned pieces giving check, discussed here: https://groups.google.com/forum/?fromgroups=#!topic/fishcooking/S_4E_Xs5HaE STC: LLR: 2.95 (-2.94,2.94) [-3.00,1.00] Total: 132118 W: 23578 L: 23645 D: 84895 LTC: LLR: 2.95 (-2.94,2.94) [-3.00,1.00] Total: 36424 W: 4770 L: 4670 D: 26984 bench: 6272231
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