Dev Builds » 20140216-1120

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 05:57:45 1993234 2376 143 979 1254 -127.7 +/- 9.41
ncm-et-4 05:57:59 1976307 2394 153 975 1266 -124.35 +/- 9.38
ncm-et-5 01:46:07 2018311 735 38 305 392 -132.25 +/- 16.76
ncm-et-6 01:46:05 2024672 721 40 316 365 -140.13 +/- 17.53
ncm-et-7 01:45:56 1985033 688 42 257 389 -112.33 +/- 16.72
ncm-et-8 01:46:07 2022225 711 39 316 356 -142.91 +/- 17.77
ncm-et-9 05:57:53 1988641 2394 135 1015 1244 -133.98 +/- 9.46
ncm-et-10 05:57:49 1981999 2384 140 1010 1234 -132.92 +/- 9.51
ncm-et-11 01:45:40 2017179 718 38 290 390 -127.35 +/- 16.76
ncm-et-12 01:45:42 2001635 707 31 295 381 -136.33 +/- 16.9
ncm-et-13 05:57:46 1991480 2372 151 938 1283 -119.81 +/- 9.28
ncm-et-14 01:46:05 2019452 723 35 335 353 -153.41 +/- 17.85
ncm-et-15 05:57:38 1989956 2374 135 963 1276 -126.48 +/- 9.29
ncm-et-16 01:46:04 1930354 703 31 308 364 -144.73 +/- 17.41
20000 1151 8302 10547 -129.97 +/- 3.24

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
95022 ncm-et-3 2019-09-03 15:46 00:25:03 1976540 164 9 76 79 -150.74 +/- 38.06
95021 ncm-et-13 2019-09-03 15:46 00:25:22 1977013 166 12 63 91 -110.3 +/- 35.04
95020 ncm-et-10 2019-09-03 15:46 00:25:46 1963686 166 14 64 88 -108.0 +/- 35.95
95019 ncm-et-15 2019-09-03 15:46 00:25:38 1977789 164 9 71 84 -138.2 +/- 36.63
95018 ncm-et-9 2019-09-03 15:45 00:25:53 1962006 167 12 69 86 -123.54 +/- 36.39
95017 ncm-et-4 2019-09-03 15:44 00:27:18 1928010 173 17 64 92 -96.82 +/- 35.25
95016 ncm-et-15 2019-09-03 14:30 01:14:23 1983776 500 28 207 265 -130.15 +/- 20.46
95015 ncm-et-10 2019-09-03 14:30 01:14:43 1962152 500 26 203 271 -128.55 +/- 20.11
95014 ncm-et-3 2019-09-03 14:30 01:15:31 1984057 500 29 210 261 -131.74 +/- 20.68
95013 ncm-et-13 2019-09-03 14:29 01:16:02 1969719 500 29 186 285 -112.91 +/- 19.48
95012 ncm-et-9 2019-09-03 14:28 01:16:29 1976469 500 25 209 266 -134.15 +/- 20.35
95011 ncm-et-4 2019-09-03 14:26 01:17:09 1962460 500 30 199 271 -122.24 +/- 20.19
95010 ncm-et-10 2019-09-03 13:14 01:14:53 1963542 500 27 218 255 -139.81 +/- 20.95
95009 ncm-et-15 2019-09-03 13:13 01:15:37 1971733 500 31 202 267 -123.81 +/- 20.41
95008 ncm-et-3 2019-09-03 13:13 01:15:41 1970479 500 29 191 280 -116.78 +/- 19.72
95007 ncm-et-9 2019-09-03 13:13 01:13:48 1977787 500 24 202 274 -129.35 +/- 19.92
95006 ncm-et-13 2019-09-03 13:12 01:15:23 1974364 500 31 200 269 -122.24 +/- 20.31
95005 ncm-et-4 2019-09-03 13:12 01:13:11 1971444 500 37 198 265 -116.0 +/- 20.6
95004 ncm-et-3 2019-09-03 11:56 01:15:32 1976696 500 28 215 257 -136.56 +/- 20.87
95003 ncm-et-13 2019-09-03 11:56 01:15:12 1977788 500 34 190 276 -112.14 +/- 20.01
95002 ncm-et-10 2019-09-03 11:56 01:16:36 1958172 500 30 215 255 -134.95 +/- 21.0
95001 ncm-et-15 2019-09-03 11:56 01:16:11 1968021 500 27 199 274 -124.6 +/- 19.98
95000 ncm-et-4 2019-09-03 11:56 01:14:19 1976425 500 32 205 263 -125.39 +/- 20.62
94999 ncm-et-9 2019-09-03 11:56 01:15:40 1967545 500 27 214 259 -136.56 +/- 20.74
26800 ncm-et-7 2018-05-06 07:06 00:28:08 2019554 188 8 77 103 -133.75 +/- 32.47
26799 ncm-et-15 2018-05-06 07:03 00:31:02 2020022 210 8 78 124 -120.41 +/- 28.97
26798 ncm-et-16 2018-05-06 07:03 00:31:28 1889106 203 7 98 98 -167.65 +/- 33.81
26797 ncm-et-8 2018-05-06 07:03 00:31:30 2023611 211 12 106 93 -166.45 +/- 35.32
26796 ncm-et-3 2018-05-06 07:03 00:31:41 2026554 212 16 69 127 -88.74 +/- 29.1
26795 ncm-et-13 2018-05-06 07:03 00:31:45 2024426 206 17 82 107 -113.5 +/- 32.65
26794 ncm-et-6 2018-05-06 07:03 00:31:47 2024263 221 11 100 110 -148.32 +/- 32.02
26793 ncm-et-12 2018-05-06 07:03 00:31:26 2021325 207 7 89 111 -145.6 +/- 31.22
26792 ncm-et-14 2018-05-06 07:02 00:32:21 2018883 223 6 110 107 -175.6 +/- 32.21
26791 ncm-et-4 2018-05-06 07:02 00:32:24 2024102 221 6 95 120 -148.32 +/- 29.8
26790 ncm-et-10 2018-05-06 07:02 00:32:22 2022467 218 15 87 116 -119.22 +/- 31.12
26789 ncm-et-11 2018-05-06 07:01 00:32:58 2017907 218 8 97 113 -150.62 +/- 31.19
26788 ncm-et-9 2018-05-06 07:01 00:33:10 2021977 227 10 100 117 -145.74 +/- 30.8
26787 ncm-et-5 2018-05-06 07:00 00:34:33 2024754 235 17 89 129 -109.98 +/- 29.39
26786 ncm-et-11 2018-05-06 05:48 01:12:42 2016451 500 30 193 277 -117.55 +/- 19.89
26785 ncm-et-15 2018-05-06 05:47 01:14:47 2018395 500 32 206 262 -126.18 +/- 20.68
26784 ncm-et-13 2018-05-06 05:47 01:14:02 2025572 500 28 217 255 -138.18 +/- 20.97
26783 ncm-et-3 2018-05-06 05:47 01:14:17 2025081 500 32 218 250 -135.76 +/- 21.29
26782 ncm-et-7 2018-05-06 05:47 01:17:48 1950512 500 34 180 286 -104.49 +/- 19.52
26781 ncm-et-9 2018-05-06 05:47 01:12:53 2026063 500 37 221 242 -134.15 +/- 21.77
26780 ncm-et-16 2018-05-06 05:47 01:14:36 1971602 500 24 210 266 -135.76 +/- 20.32
26779 ncm-et-12 2018-05-06 05:47 01:14:16 1981945 500 24 206 270 -132.54 +/- 20.12
26778 ncm-et-6 2018-05-06 05:47 01:14:18 2025081 500 29 216 255 -136.56 +/- 20.99
26777 ncm-et-5 2018-05-06 05:47 01:11:34 2011869 500 21 216 263 -143.07 +/- 20.41
26776 ncm-et-10 2018-05-06 05:47 01:13:29 2021978 500 28 223 249 -143.07 +/- 21.28
26775 ncm-et-8 2018-05-06 05:47 01:14:37 2020839 500 27 210 263 -133.34 +/- 20.54
26774 ncm-et-4 2018-05-06 05:47 01:13:38 1995406 500 31 214 255 -133.34 +/- 21.02
26773 ncm-et-14 2018-05-06 05:47 01:13:44 2020021 500 29 225 246 -143.89 +/- 21.46

Commit

Commit ID 52ebf872384f73c14c486e94f9ebd57c3a6c39cd
Author Marco Costalba
Date 2014-02-16 11:20:37 UTC
Increase MAX_PLY from 100 to 120 Under some very rare case 100 plies of search could be not enough. Increasing more could lead to crashes due to reached stack size limit on some platforms. Strongly requested by Uri. bench: 8430785
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