Dev Builds » 20141027-1107

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 06:02:53 1989000 2397 142 759 1496 -91.49 +/- 8.29
ncm-et-4 06:03:19 1977153 2343 165 721 1457 -84.05 +/- 8.46
ncm-et-5 01:47:59 2023202 710 44 221 445 -88.48 +/- 15.21
ncm-et-6 01:47:57 2026636 725 47 222 456 -85.55 +/- 15.03
ncm-et-7 01:47:35 1962229 694 51 231 412 -92.22 +/- 16.15
ncm-et-8 01:47:34 2008561 712 44 213 455 -84.07 +/- 14.94
ncm-et-9 06:03:12 1990386 2365 163 760 1442 -89.64 +/- 8.55
ncm-et-10 06:03:11 1984797 2385 164 737 1484 -85.14 +/- 8.37
ncm-et-11 01:47:54 1984691 721 46 215 460 -82.98 +/- 14.88
ncm-et-12 01:47:47 2003737 708 42 242 424 -100.89 +/- 15.78
ncm-et-13 06:02:54 1991571 2399 140 795 1464 -97.33 +/- 8.44
ncm-et-14 01:47:29 2017828 719 49 237 433 -93.01 +/- 15.66
ncm-et-15 06:03:10 1985462 2402 173 756 1473 -86.04 +/- 8.46
ncm-et-16 01:47:54 2002342 720 51 242 427 -94.43 +/- 15.85
20000 1321 6351 12328 -89.3 +/- 2.91

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
85772 ncm-et-4 2019-06-19 00:53 00:19:35 1967394 126 10 41 75 -87.27 +/- 38.07
85771 ncm-et-9 2019-06-19 00:49 00:23:45 1974826 156 12 62 82 -115.42 +/- 37.23
85770 ncm-et-13 2019-06-19 00:46 00:26:40 1969405 177 15 54 108 -77.83 +/- 31.53
85769 ncm-et-3 2019-06-19 00:45 00:27:06 1960615 182 8 75 99 -134.2 +/- 33.2
85768 ncm-et-10 2019-06-19 00:45 00:27:34 1967086 175 10 51 114 -82.94 +/- 29.6
85767 ncm-et-15 2019-06-19 00:44 00:28:00 1967388 184 17 57 110 -76.75 +/- 31.49
85766 ncm-et-4 2019-06-18 23:33 01:18:53 1932510 500 35 169 296 -95.44 +/- 19.05
85765 ncm-et-9 2019-06-18 23:29 01:18:50 1971112 500 35 153 312 -83.57 +/- 18.27
85764 ncm-et-13 2019-06-18 23:29 01:16:11 1986301 500 35 164 301 -91.71 +/- 18.8
85763 ncm-et-3 2019-06-18 23:28 01:15:50 1977119 500 33 149 318 -82.1 +/- 17.94
85762 ncm-et-15 2019-06-18 23:28 01:15:05 1966465 500 33 146 321 -79.9 +/- 17.8
85761 ncm-et-10 2019-06-18 23:28 01:16:11 1960800 500 32 162 306 -92.46 +/- 18.51
85760 ncm-et-4 2019-06-18 22:13 01:19:18 1948376 500 34 153 313 -84.31 +/- 18.21
85759 ncm-et-3 2019-06-18 22:12 01:15:24 1970810 500 24 153 323 -91.71 +/- 17.51
85758 ncm-et-15 2019-06-18 22:11 01:15:56 1975606 500 44 160 296 -82.1 +/- 19.18
85757 ncm-et-9 2019-06-18 22:11 01:16:54 1967851 500 35 161 304 -89.48 +/- 18.66
85756 ncm-et-13 2019-06-18 22:11 01:16:23 1967076 500 25 169 306 -102.97 +/- 18.36
85755 ncm-et-10 2019-06-18 22:11 01:15:41 1962462 500 39 143 318 -73.34 +/- 18.05
85754 ncm-et-13 2019-06-18 20:54 01:15:50 1978607 500 29 169 302 -99.95 +/- 18.64
85753 ncm-et-9 2019-06-18 20:54 01:15:56 1970328 500 36 147 317 -78.44 +/- 18.05
85752 ncm-et-4 2019-06-18 20:54 01:17:47 1964150 500 39 148 313 -76.98 +/- 18.29
85751 ncm-et-3 2019-06-18 20:54 01:16:46 1972674 500 35 153 312 -83.57 +/- 18.27
85750 ncm-et-15 2019-06-18 20:54 01:16:12 1968634 500 30 160 310 -92.46 +/- 18.28
85749 ncm-et-10 2019-06-18 20:54 01:15:59 1976762 500 34 143 323 -76.98 +/- 17.72
20360 ncm-et-7 2018-04-18 13:39 00:29:17 1965072 194 13 73 108 -111.09 +/- 31.99
20359 ncm-et-12 2018-04-18 13:37 00:31:22 2017096 208 8 83 117 -131.17 +/- 30.2
20358 ncm-et-5 2018-04-18 13:37 00:31:24 2022305 210 19 70 121 -86.1 +/- 30.25
20357 ncm-et-9 2018-04-18 13:37 00:31:32 2028524 209 9 65 135 -95.42 +/- 27.03
20356 ncm-et-15 2018-04-18 13:36 00:32:09 2018558 218 12 57 149 -72.76 +/- 25.26
20355 ncm-et-4 2018-04-18 13:36 00:32:02 2026063 217 6 61 150 -90.02 +/- 24.48
20354 ncm-et-13 2018-04-18 13:36 00:32:15 2023774 222 9 79 134 -113.42 +/- 27.73
20353 ncm-et-8 2018-04-18 13:36 00:32:11 1994330 212 13 60 139 -78.33 +/- 26.78
20352 ncm-et-16 2018-04-18 13:36 00:32:35 2012296 220 14 75 131 -98.92 +/- 28.55
20351 ncm-et-10 2018-04-18 13:36 00:32:30 2021164 210 8 72 130 -109.36 +/- 27.88
20350 ncm-et-3 2018-04-18 13:35 00:32:41 2025408 215 9 67 139 -96.11 +/- 26.6
20349 ncm-et-14 2018-04-18 13:35 00:32:56 2016122 219 16 67 136 -82.42 +/- 27.8
20348 ncm-et-11 2018-04-18 13:35 00:33:41 1951472 221 14 64 143 -79.99 +/- 26.58
20347 ncm-et-6 2018-04-18 13:34 00:34:15 2026718 225 18 64 143 -72.05 +/- 26.97
20346 ncm-et-14 2018-04-18 12:19 01:14:33 2019534 500 33 170 297 -97.69 +/- 18.96
20345 ncm-et-7 2018-04-18 12:19 01:18:18 1959386 500 38 158 304 -85.04 +/- 18.71
20344 ncm-et-3 2018-04-18 12:19 01:15:06 2027374 500 33 162 305 -91.71 +/- 18.58
20343 ncm-et-12 2018-04-18 12:19 01:16:25 1990378 500 34 159 307 -88.74 +/- 18.5
20342 ncm-et-8 2018-04-18 12:19 01:15:23 2022793 500 31 153 316 -86.52 +/- 18.0
20341 ncm-et-13 2018-04-18 12:19 01:15:35 2024264 500 27 160 313 -94.7 +/- 18.07
20340 ncm-et-11 2018-04-18 12:19 01:14:13 2017910 500 32 151 317 -84.31 +/- 17.97
20339 ncm-et-6 2018-04-18 12:19 01:13:42 2026555 500 29 158 313 -91.71 +/- 18.11
20338 ncm-et-10 2018-04-18 12:19 01:15:16 2020511 500 41 166 293 -88.74 +/- 19.28
20337 ncm-et-5 2018-04-18 12:19 01:16:35 2024099 500 25 151 324 -89.48 +/- 17.48
20336 ncm-et-9 2018-04-18 12:19 01:16:15 2029675 500 36 172 292 -96.94 +/- 19.26
20335 ncm-et-16 2018-04-18 12:19 01:15:19 1992388 500 37 167 296 -92.46 +/- 19.08
20334 ncm-et-15 2018-04-18 12:19 01:15:48 2016122 500 37 176 287 -99.2 +/- 19.51
20333 ncm-et-4 2018-04-18 12:19 01:15:44 2024426 500 41 149 310 -76.25 +/- 18.46

Commit

Commit ID f1359845dee95df382f60da4f19068a122f95350
Author Pascal Romaret
Date 2014-10-27 11:07:35 UTC
Improve compatibility with Shredder Classic GUI This commit fixes two issues: 1) Don't print PVs after the search has been interrupted This solves the "mate 0 upperbound" scores that sometimes creep up when a multi-PV analysis gets interrupted with the `stop` command. 2) Print multipv before score Shredder Classic fails to identify the main PV (the one with multipv 1) if `score` comes first. This leads to an eval graph that doesn't reflect the scores actually reported by Stockfish when doing a multiPV analysis. No functional change Closes #76
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