Dev Builds » 20170224-0526

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 06:04:01 1985489 2457 797 105 1555 +100.57 +/- 8.01
ncm-et-4 06:03:55 1965928 2421 722 114 1585 +89.16 +/- 7.85
ncm-et-5 01:52:48 2023447 756 235 34 487 +94.65 +/- 14.24
ncm-et-6 01:52:32 2024918 771 237 28 506 +96.6 +/- 13.77
ncm-et-7 01:53:04 2025244 768 248 41 479 +96.02 +/- 14.61
ncm-et-8 01:53:10 2009991 770 256 47 467 +96.73 +/- 14.99
ncm-et-9 06:03:06 1989133 2432 770 105 1557 +97.48 +/- 7.97
ncm-et-10 06:04:05 1981024 2444 779 122 1543 +95.75 +/- 8.08
ncm-et-11 01:53:16 2018397 775 256 31 488 +103.85 +/- 14.3
ncm-et-12 01:53:10 2006049 769 234 31 504 +93.94 +/- 13.85
ncm-et-13 06:04:08 1992539 2450 743 107 1600 +92.3 +/- 7.8
ncm-et-14 01:53:13 2020185 781 235 23 523 +96.73 +/- 13.33
ncm-et-15 06:04:09 1979950 2406 825 98 1483 +108.36 +/- 8.26
20000 6337 886 12777 +97.15 +/- 2.79

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
61634 ncm-et-15 2018-12-06 19:18 00:22:59 1969649 150 47 6 97 +97.44 +/- 31.83
61633 ncm-et-4 2018-12-06 19:17 00:23:20 1972534 156 49 8 99 +93.51 +/- 31.99
61632 ncm-et-9 2018-12-06 19:16 00:24:54 1970036 169 49 5 115 +92.59 +/- 28.27
61631 ncm-et-3 2018-12-06 19:14 00:26:29 1965225 178 53 6 119 +93.96 +/- 28.14
61630 ncm-et-10 2018-12-06 19:14 00:26:41 1955114 164 53 8 103 +97.84 +/- 31.43
61629 ncm-et-13 2018-12-06 19:14 00:27:16 1977161 183 62 14 107 +93.31 +/- 31.93
61628 ncm-et-15 2018-12-06 18:01 01:15:22 1950457 500 167 18 315 +106.78 +/- 17.74
61627 ncm-et-4 2018-12-06 18:01 01:15:37 1952233 500 144 25 331 +84.31 +/- 17.14
61626 ncm-et-9 2018-12-06 18:00 01:14:39 1969875 500 166 23 311 +102.22 +/- 18.07
61625 ncm-et-3 2018-12-06 18:00 01:13:36 1966000 500 159 30 311 +91.71 +/- 18.23
61624 ncm-et-10 2018-12-06 17:58 01:15:02 1962778 500 164 28 308 +96.94 +/- 18.33
61623 ncm-et-13 2018-12-06 17:57 01:15:21 1972973 500 145 8 347 +97.69 +/- 15.84
61622 ncm-et-9 2018-12-06 16:44 01:14:49 1972348 500 170 23 307 +105.25 +/- 18.27
61621 ncm-et-15 2018-12-06 16:44 01:16:21 1963848 500 174 27 299 +105.25 +/- 18.75
61620 ncm-et-4 2018-12-06 16:43 01:17:00 1916941 500 160 23 317 +97.69 +/- 17.78
61619 ncm-et-3 2018-12-06 16:43 01:16:07 1966619 500 167 24 309 +102.22 +/- 18.19
61618 ncm-et-10 2018-12-06 16:42 01:14:59 1972565 500 145 28 327 +82.83 +/- 17.4
61617 ncm-et-13 2018-12-06 16:42 01:14:12 1975922 500 160 26 314 +95.44 +/- 18.0
61616 ncm-et-15 2018-12-06 15:27 01:16:10 1958470 500 170 23 307 +105.25 +/- 18.27
61615 ncm-et-10 2018-12-06 15:27 01:14:14 1956787 500 159 27 314 +93.95 +/- 18.02
61614 ncm-et-3 2018-12-06 15:27 01:14:43 1964763 500 170 14 316 +112.14 +/- 17.57
61613 ncm-et-4 2018-12-06 15:27 01:14:49 1966767 500 142 25 333 +82.83 +/- 17.04
61612 ncm-et-13 2018-12-06 15:27 01:14:12 1976227 500 140 23 337 +82.83 +/- 16.79
61611 ncm-et-9 2018-12-06 15:27 01:16:30 1974502 500 155 22 323 +94.7 +/- 17.46
9946 ncm-et-15 2018-03-19 15:26 00:37:31 2019372 256 91 7 158 +118.38 +/- 25.08
9945 ncm-et-9 2018-03-19 15:26 00:37:58 2023936 263 81 11 171 +94.75 +/- 23.91
9944 ncm-et-5 2018-03-19 15:25 00:38:25 2023610 256 92 9 155 +116.86 +/- 25.65
9943 ncm-et-7 2018-03-19 15:25 00:38:43 2025736 268 83 15 170 +90.12 +/- 24.45
9942 ncm-et-13 2018-03-19 15:25 00:38:41 2028688 267 77 20 170 +75.33 +/- 24.66
9941 ncm-et-12 2018-03-19 15:25 00:39:21 2017258 269 80 14 175 +87.02 +/- 23.8
9940 ncm-et-6 2018-03-19 15:24 00:39:43 2025736 271 78 10 183 +89.08 +/- 22.62
9939 ncm-et-8 2018-03-19 15:24 00:40:08 2021162 270 90 14 166 +100.51 +/- 24.95
9938 ncm-et-4 2018-03-19 15:24 00:40:10 1995337 265 84 12 169 +96.83 +/- 24.31
9937 ncm-et-3 2018-03-19 15:23 00:40:24 2024100 279 90 11 178 +101.14 +/- 23.57
9936 ncm-et-10 2018-03-19 15:23 00:40:37 2019533 280 102 7 171 +122.74 +/- 24.13
9935 ncm-et-14 2018-03-19 15:23 00:40:47 2020674 281 83 13 185 +88.41 +/- 22.94
9934 ncm-et-11 2018-03-19 15:22 00:41:35 2019212 275 108 11 156 +128.05 +/- 26.11
9933 ncm-et-6 2018-03-19 14:09 01:12:49 2024100 500 159 18 323 +100.71 +/- 17.35
9932 ncm-et-5 2018-03-19 14:09 01:14:23 2023284 500 143 25 332 +83.57 +/- 17.09
9931 ncm-et-7 2018-03-19 14:09 01:14:21 2024753 500 165 26 309 +99.2 +/- 18.24
9930 ncm-et-12 2018-03-19 14:09 01:13:49 1994840 500 154 17 329 +97.69 +/- 17.03
9929 ncm-et-3 2018-03-19 14:09 01:12:42 2026228 500 158 20 322 +98.44 +/- 17.46
9928 ncm-et-8 2018-03-19 14:09 01:13:02 1998821 500 166 33 301 +94.7 +/- 18.77
9927 ncm-et-4 2018-03-19 14:09 01:12:59 1991756 500 143 21 336 +86.52 +/- 16.79
9926 ncm-et-14 2018-03-19 14:09 01:12:26 2019696 500 152 10 338 +101.46 +/- 16.36
9925 ncm-et-11 2018-03-19 14:09 01:11:41 2017583 500 148 20 332 +90.97 +/- 16.96
9924 ncm-et-9 2018-03-19 14:09 01:14:16 2024101 500 149 21 330 +90.97 +/- 17.09
9923 ncm-et-10 2018-03-19 14:09 01:12:32 2019371 500 156 24 320 +93.95 +/- 17.66
9922 ncm-et-15 2018-03-19 14:09 01:15:46 2017908 500 176 17 307 +114.45 +/- 18.1
9921 ncm-et-13 2018-03-19 14:09 01:14:26 2024264 500 159 16 325 +102.22 +/- 17.19

Commit

Commit ID 9f48e1ec15b8bec038338e2c4404a234af8c6364
Author GuardianRM
Date 2017-02-24 05:26:59 UTC
Pieces protecting king Initial protective idea by Snicolet for knight, for other pieces too Patch add penalties and bonuses for pieces, depending on the distance from the own king STC: LLR: 2.95 (-2.94,2.94) [0.00,5.00] Total: 21192 W: 3919 L: 3704 D: 13569 LTC: LLR: 2.96 (-2.94,2.94) [0.00,5.00] Total: 26177 W: 3642 L: 3435 D: 19100 Bench : 6687377 Closes #1012
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