Dev Builds » 20160501-1230

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 05:44:08 1979096 2394 359 195 1840 +23.84 +/- 6.66
ncm-et-4 05:44:04 1971706 2358 359 205 1794 +22.72 +/- 6.83
ncm-et-5 01:41:56 2000915 710 104 65 541 +19.1 +/- 12.43
ncm-et-6 01:41:46 2027210 722 94 62 566 +15.41 +/- 11.75
ncm-et-7 01:42:08 1978939 712 105 56 551 +23.95 +/- 12.07
ncm-et-8 01:41:28 2024263 707 132 61 514 +35.01 +/- 13.27
ncm-et-9 05:44:11 1988871 2380 344 226 1810 +17.24 +/- 6.81
ncm-et-10 05:44:07 1982039 2407 363 205 1839 +22.84 +/- 6.71
ncm-et-11 01:41:51 2010078 727 112 56 559 +26.82 +/- 12.06
ncm-et-12 01:42:02 1999965 708 116 53 539 +31.0 +/- 12.4
ncm-et-13 05:44:18 1991413 2365 354 230 1781 +18.23 +/- 6.94
ncm-et-14 01:41:52 2020510 713 108 62 543 +22.45 +/- 12.4
ncm-et-15 05:44:12 1989534 2388 375 204 1809 +24.92 +/- 6.82
ncm-et-16 01:41:40 1989014 709 113 67 529 +22.57 +/- 12.84
20000 3038 1747 15215 +22.46 +/- 2.34

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
69728 ncm-et-4 2019-02-11 23:47 00:21:40 1937458 153 19 14 120 +11.36 +/- 25.58
69727 ncm-et-9 2019-02-11 23:46 00:22:49 1969867 158 22 14 122 +17.61 +/- 25.83
69726 ncm-et-13 2019-02-11 23:45 00:23:14 1984590 154 20 13 121 +15.8 +/- 25.38
69725 ncm-et-3 2019-02-11 23:43 00:25:02 1961075 178 33 14 131 +37.23 +/- 26.0
69724 ncm-et-15 2019-02-11 23:43 00:25:08 1976901 171 32 15 124 +34.65 +/- 27.13
69723 ncm-et-10 2019-02-11 23:42 00:26:08 1962944 186 38 14 134 +45.08 +/- 26.09
69722 ncm-et-13 2019-02-11 22:34 01:10:34 1977170 500 67 41 392 +18.08 +/- 14.11
69721 ncm-et-4 2019-02-11 22:32 01:13:12 1965536 500 85 37 378 +33.46 +/- 14.9
69720 ncm-et-9 2019-02-11 22:32 01:12:37 1965225 500 73 44 383 +20.17 +/- 14.68
69719 ncm-et-15 2019-02-11 22:31 01:11:26 1979928 500 69 41 390 +19.48 +/- 14.23
69718 ncm-et-3 2019-02-11 22:30 01:12:46 1963841 500 81 40 379 +28.55 +/- 14.88
69717 ncm-et-10 2019-02-11 22:29 01:12:18 1961233 500 65 41 394 +16.69 +/- 13.99
69716 ncm-et-13 2019-02-11 21:19 01:13:09 1969394 500 77 39 384 +26.46 +/- 14.58
69715 ncm-et-4 2019-02-11 21:19 01:12:13 1984447 500 75 47 378 +19.48 +/- 15.0
69714 ncm-et-9 2019-02-11 21:17 01:13:46 1971415 500 73 45 382 +19.48 +/- 14.75
69713 ncm-et-15 2019-02-11 21:17 01:12:50 1977713 500 78 45 377 +22.96 +/- 15.05
69712 ncm-et-3 2019-02-11 21:16 01:12:23 1963224 500 58 42 400 +11.12 +/- 13.61
69711 ncm-et-10 2019-02-11 21:16 01:12:17 1959253 500 90 45 365 +31.35 +/- 15.72
69710 ncm-et-4 2019-02-11 20:03 01:15:05 1896557 500 76 44 380 +22.27 +/- 14.86
69709 ncm-et-15 2019-02-11 20:03 01:12:54 1965226 500 95 51 354 +30.65 +/- 16.38
69708 ncm-et-9 2019-02-11 20:03 01:13:09 1976235 500 72 56 372 +11.12 +/- 15.4
69707 ncm-et-13 2019-02-11 20:03 01:15:24 1968473 500 79 60 361 +13.21 +/- 16.05
69706 ncm-et-10 2019-02-11 20:03 01:11:43 1969085 500 66 40 394 +18.08 +/- 13.98
69705 ncm-et-3 2019-02-11 20:03 01:12:17 1963842 500 67 43 390 +16.69 +/- 14.25
12035 ncm-et-8 2018-03-26 01:38 00:29:11 2023609 207 39 18 150 +35.37 +/- 24.66
12034 ncm-et-5 2018-03-26 01:38 00:29:30 2022794 210 28 26 156 +3.31 +/- 23.86
12033 ncm-et-14 2018-03-26 01:37 00:29:57 2020673 213 38 20 155 +29.43 +/- 24.24
12032 ncm-et-15 2018-03-26 01:37 00:30:15 2018233 217 33 11 173 +35.35 +/- 20.52
12031 ncm-et-13 2018-03-26 01:37 00:30:17 2025409 211 28 20 163 +13.18 +/- 22.35
12030 ncm-et-12 2018-03-26 01:37 00:30:19 2005654 208 32 23 153 +15.04 +/- 24.28
12029 ncm-et-3 2018-03-26 01:37 00:30:36 2025245 216 35 14 167 +33.89 +/- 21.84
12028 ncm-et-10 2018-03-26 01:36 00:30:55 2021325 221 25 16 180 +14.16 +/- 19.7
12027 ncm-et-7 2018-03-26 01:36 00:31:00 2010978 212 35 15 162 +32.87 +/- 22.51
12026 ncm-et-9 2018-03-26 01:36 00:30:50 2025408 222 28 18 176 +15.66 +/- 20.77
12025 ncm-et-4 2018-03-26 01:36 00:30:55 2023120 205 32 21 152 +18.66 +/- 24.16
12024 ncm-et-11 2018-03-26 01:35 00:31:36 2005169 227 36 15 176 +32.23 +/- 21.22
12023 ncm-et-6 2018-03-26 01:35 00:31:40 2027538 222 31 15 176 +25.08 +/- 20.67
12022 ncm-et-16 2018-03-26 01:35 00:31:40 1957029 209 39 22 148 +28.32 +/- 25.37
12021 ncm-et-10 2018-03-26 00:24 01:10:46 2018395 500 79 49 372 +20.87 +/- 15.37
12020 ncm-et-3 2018-03-26 00:24 01:11:04 1997354 500 85 42 373 +29.95 +/- 15.25
12019 ncm-et-8 2018-03-26 00:24 01:12:17 2024918 500 93 43 364 +34.86 +/- 15.76
12018 ncm-et-15 2018-03-26 00:24 01:11:39 2019208 500 68 41 391 +18.78 +/- 14.17
12017 ncm-et-13 2018-03-26 00:23 01:11:40 2023445 500 83 57 360 +18.08 +/- 16.09
12016 ncm-et-11 2018-03-26 00:23 01:10:15 2014988 500 76 41 383 +24.36 +/- 14.66
12015 ncm-et-14 2018-03-26 00:23 01:11:55 2020347 500 70 42 388 +19.48 +/- 14.37
12014 ncm-et-4 2018-03-26 00:23 01:10:59 2023120 500 72 42 386 +20.87 +/- 14.49
12013 ncm-et-9 2018-03-26 00:23 01:11:00 2025081 500 76 49 375 +18.78 +/- 15.19
12012 ncm-et-6 2018-03-26 00:23 01:10:06 2026882 500 63 47 390 +11.12 +/- 14.27
12011 ncm-et-7 2018-03-26 00:23 01:11:08 1946900 500 70 41 389 +20.17 +/- 14.3
12010 ncm-et-12 2018-03-26 00:23 01:11:43 1994276 500 84 30 386 +37.67 +/- 14.34
12009 ncm-et-16 2018-03-26 00:23 01:10:00 2020999 500 74 45 381 +20.17 +/- 14.81
12008 ncm-et-5 2018-03-26 00:23 01:12:26 1979036 500 76 39 385 +25.76 +/- 14.52

Commit

Commit ID dc0030de4fdece2851dd0072c9aea53695ed90ce
Author joergoster
Date 2016-05-01 12:30:50 UTC
Fix LazySMP when searching to a fixed depth. Currently, helper threads will only search up to the specified depth limit. Now let them search until the main thread has finished the specified depth. On the other hand, we don't want to pick a thread with a higher search depth. This may be considered cheating. ;-) No functional change.
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