Dev Builds » 20161110-1043

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 05:57:43 1989550 2432 681 112 1639 +82.82 +/- 7.61
ncm-et-4 05:57:42 1991494 2454 671 128 1655 +78.17 +/- 7.6
ncm-et-5 01:52:13 2022388 780 203 36 541 +75.56 +/- 13.05
ncm-et-6 01:52:10 2025081 764 223 49 492 +80.54 +/- 14.34
ncm-et-7 01:52:13 1986098 764 205 25 534 +83.42 +/- 12.93
ncm-et-8 01:51:47 2009262 771 235 36 500 +91.75 +/- 14.03
ncm-et-9 05:57:56 1989915 2444 674 108 1662 +81.95 +/- 7.51
ncm-et-10 05:57:51 1978728 2424 676 111 1637 +82.5 +/- 7.61
ncm-et-11 01:51:57 2016128 763 199 38 526 +74.43 +/- 13.32
ncm-et-12 01:51:55 2019859 762 213 35 514 +82.69 +/- 13.59
ncm-et-13 05:57:39 1995613 2438 703 108 1627 +86.54 +/- 7.66
ncm-et-14 01:52:01 2018395 771 217 34 520 +84.07 +/- 13.49
ncm-et-15 05:57:31 1985534 2433 702 127 1604 +83.69 +/- 7.81
20000 5602 947 13451 +82.38 +/- 2.66

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
65382 ncm-et-15 2019-01-09 07:00 00:22:53 1963384 147 43 10 94 +79.35 +/- 33.05
65381 ncm-et-10 2019-01-09 06:59 00:23:48 1955724 160 53 4 103 +109.93 +/- 30.53
65380 ncm-et-4 2019-01-09 06:58 00:24:34 1959853 167 46 12 109 +71.74 +/- 30.49
65379 ncm-et-3 2019-01-09 06:58 00:24:43 1974718 167 40 11 116 +60.95 +/- 28.57
65378 ncm-et-9 2019-01-09 06:57 00:25:51 1970944 175 47 8 120 +78.75 +/- 27.93
65377 ncm-et-13 2019-01-09 06:56 00:27:15 1981072 184 56 8 120 +92.78 +/- 28.57
65376 ncm-et-15 2019-01-09 05:47 01:11:59 1975605 500 139 23 338 +82.1 +/- 16.74
65375 ncm-et-3 2019-01-09 05:45 01:12:13 1970043 500 150 27 323 +87.26 +/- 17.58
65374 ncm-et-10 2019-01-09 05:44 01:13:56 1961702 500 141 22 337 +84.31 +/- 16.77
65373 ncm-et-4 2019-01-09 05:44 01:13:14 1983464 500 133 22 345 +78.44 +/- 16.37
65372 ncm-et-9 2019-01-09 05:43 01:12:58 1971874 500 133 20 347 +79.9 +/- 16.22
65371 ncm-et-13 2019-01-09 05:43 01:11:50 1977629 500 161 17 322 +102.97 +/- 17.37
65370 ncm-et-10 2019-01-09 04:30 01:13:14 1960464 500 130 23 347 +75.52 +/- 16.29
65369 ncm-et-15 2019-01-09 04:30 01:16:11 1963074 500 144 29 327 +81.37 +/- 17.42
65368 ncm-et-4 2019-01-09 04:29 01:13:31 1986006 500 146 20 334 +89.48 +/- 16.87
65367 ncm-et-3 2019-01-09 04:29 01:14:26 1976325 500 132 13 355 +84.31 +/- 15.61
65366 ncm-et-9 2019-01-09 04:29 01:12:52 1974047 500 137 22 341 +81.37 +/- 16.57
65365 ncm-et-13 2019-01-09 04:28 01:13:28 1978258 500 132 21 347 +78.44 +/- 16.24
65364 ncm-et-15 2019-01-09 03:14 01:14:24 1971264 500 148 25 327 +87.26 +/- 17.34
65363 ncm-et-4 2019-01-09 03:14 01:14:17 1971120 500 140 26 334 +80.63 +/- 17.01
65362 ncm-et-3 2019-01-09 03:14 01:14:14 1965072 500 153 16 331 +97.69 +/- 16.9
65361 ncm-et-10 2019-01-09 03:14 01:14:49 1955570 500 139 22 339 +82.83 +/- 16.67
65360 ncm-et-13 2019-01-09 03:14 01:13:11 1987537 500 143 29 328 +80.63 +/- 17.38
65359 ncm-et-9 2019-01-09 03:14 01:14:07 1973117 500 149 23 328 +89.48 +/- 17.24
10752 ncm-et-13 2018-03-22 03:29 00:37:23 2026555 254 85 13 156 +101.26 +/- 25.74
10751 ncm-et-11 2018-03-22 03:28 00:38:13 2016935 263 64 15 184 +65.5 +/- 22.46
10750 ncm-et-3 2018-03-22 03:28 00:38:14 2025572 265 69 17 179 +69.07 +/- 23.31
10749 ncm-et-12 2018-03-22 03:28 00:38:17 2019696 262 74 14 174 +81.0 +/- 23.68
10748 ncm-et-10 2018-03-22 03:28 00:38:47 2021001 264 67 11 186 +74.83 +/- 22.0
10747 ncm-et-9 2018-03-22 03:27 00:39:02 2023447 269 76 13 180 +82.91 +/- 23.12
10746 ncm-et-6 2018-03-22 03:27 00:39:14 2025245 264 75 26 163 +65.24 +/- 25.66
10745 ncm-et-8 2018-03-22 03:27 00:39:23 2022303 271 90 14 167 +100.12 +/- 24.85
10744 ncm-et-7 2018-03-22 03:27 00:39:40 1972091 264 77 9 178 +91.55 +/- 22.9
10743 ncm-et-5 2018-03-22 03:27 00:39:39 2020022 280 63 15 202 +60.15 +/- 20.96
10742 ncm-et-15 2018-03-22 03:26 00:39:52 2019371 286 77 14 195 +77.81 +/- 22.01
10741 ncm-et-14 2018-03-22 03:26 00:39:54 2019371 271 81 12 178 +90.45 +/- 23.38
10740 ncm-et-4 2018-03-22 03:26 00:40:40 2024100 287 84 21 182 +77.53 +/- 23.84
10739 ncm-et-8 2018-03-22 02:13 01:12:24 1996222 500 145 22 333 +87.26 +/- 16.97
10738 ncm-et-11 2018-03-22 02:13 01:13:44 2015321 500 135 23 342 +79.17 +/- 16.55
10737 ncm-et-10 2018-03-22 02:13 01:13:17 2017907 500 146 29 325 +82.83 +/- 17.52
10736 ncm-et-3 2018-03-22 02:13 01:13:53 2025572 500 137 28 335 +76.98 +/- 17.01
10735 ncm-et-13 2018-03-22 02:12 01:14:32 2022630 500 126 20 354 +74.79 +/- 15.86
10734 ncm-et-4 2018-03-22 02:12 01:11:26 2024426 500 122 27 351 +66.82 +/- 16.18
10733 ncm-et-5 2018-03-22 02:12 01:12:34 2024754 500 140 21 339 +84.31 +/- 16.64
10732 ncm-et-7 2018-03-22 02:12 01:12:33 2000106 500 128 16 356 +79.17 +/- 15.65
10731 ncm-et-9 2018-03-22 02:12 01:13:06 2026064 500 132 22 346 +77.71 +/- 16.32
10730 ncm-et-12 2018-03-22 02:12 01:13:38 2020022 500 139 21 340 +83.57 +/- 16.59
10729 ncm-et-14 2018-03-22 02:12 01:12:07 2017420 500 136 22 342 +80.63 +/- 16.52
10728 ncm-et-6 2018-03-22 02:12 01:12:56 2024918 500 148 23 329 +88.74 +/- 17.19
10727 ncm-et-15 2018-03-22 02:12 01:12:12 2020510 500 151 26 323 +88.74 +/- 17.56

Commit

Commit ID dc4655e1f9b77910afc6521c1b87661389b44e06
Author Mira
Date 2016-11-10 10:43:21 UTC
Stack offset changed from -5 to -4 Non functional change, tests under sanitizers OK. Rationales for change - Offset in code is in range -4 ... 2 - There was an error by (pathological) corner case MAX_PLY=0 No functional change.
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