Dev Builds » 20190531-1235

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 08:34:36 1967971 3330 1962 64 1304 +224.96 +/- 9.31
ncm-et-4 08:31:37 1951762 3295 1983 65 1247 +231.26 +/- 9.55
ncm-et-9 08:33:07 1976410 3345 2001 72 1272 +228.43 +/- 9.46
ncm-et-10 08:32:46 1967859 3338 1933 80 1325 +217.41 +/- 9.26
ncm-et-13 08:32:22 1972965 3340 1931 60 1349 +219.96 +/- 9.13
ncm-et-15 08:34:56 1972047 3352 1962 72 1318 +221.82 +/- 9.27
20000 11772 413 7815 +223.92 +/- 3.81

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
83594 ncm-et-4 2019-06-01 06:19 00:45:42 1963839 295 170 6 119 +217.82 +/- 30.93
83593 ncm-et-3 2019-06-01 06:15 00:50:27 1966922 330 201 8 121 +232.71 +/- 30.91
83592 ncm-et-10 2019-06-01 06:13 00:51:58 1969859 338 197 5 136 +223.97 +/- 28.8
83591 ncm-et-9 2019-06-01 06:13 00:52:03 1980981 345 224 4 117 +262.06 +/- 31.34
83590 ncm-et-13 2019-06-01 06:12 00:52:53 1974515 340 188 2 150 +213.39 +/- 26.95
83589 ncm-et-15 2019-06-01 06:11 00:54:19 1976579 352 200 8 144 +212.59 +/- 28.1
83588 ncm-et-4 2019-06-01 05:01 01:17:02 1962614 500 300 9 191 +231.21 +/- 24.42
83587 ncm-et-3 2019-06-01 04:58 01:15:13 1976587 500 295 10 195 +224.97 +/- 24.16
83586 ncm-et-9 2019-06-01 04:56 01:16:19 1972029 500 291 11 198 +219.87 +/- 23.98
83585 ncm-et-10 2019-06-01 04:54 01:17:53 1969277 500 282 8 210 +213.85 +/- 23.08
83584 ncm-et-13 2019-06-01 04:54 01:16:55 1971412 500 278 8 214 +209.91 +/- 22.83
83583 ncm-et-15 2019-06-01 04:53 01:16:20 1972183 500 292 12 196 +219.87 +/- 24.15
83582 ncm-et-4 2019-06-01 03:44 01:16:16 1965225 500 317 14 169 +244.1 +/- 26.23
83581 ncm-et-3 2019-06-01 03:41 01:16:43 1965226 500 288 3 209 +224.97 +/- 22.94
83580 ncm-et-9 2019-06-01 03:38 01:16:34 1979605 500 313 13 174 +240.82 +/- 25.81
83579 ncm-et-13 2019-06-01 03:38 01:15:22 1972502 500 318 8 174 +251.89 +/- 25.69
83578 ncm-et-10 2019-06-01 03:35 01:17:42 1968932 500 289 7 204 +221.9 +/- 23.44
83577 ncm-et-15 2019-06-01 03:35 01:17:44 1971108 500 281 9 210 +211.87 +/- 23.12
83576 ncm-et-4 2019-06-01 02:23 01:19:39 1891754 500 304 8 188 +236.51 +/- 24.61
83575 ncm-et-9 2019-06-01 02:22 01:15:18 1985360 500 286 15 199 +210.89 +/- 24.01
83574 ncm-et-3 2019-06-01 02:21 01:18:09 1964918 500 303 10 187 +233.32 +/- 24.74
83573 ncm-et-13 2019-06-01 02:19 01:17:19 1968468 500 295 5 200 +230.16 +/- 23.63
83572 ncm-et-10 2019-06-01 02:19 01:15:17 1965257 500 287 12 201 +214.85 +/- 23.8
83571 ncm-et-15 2019-06-01 02:18 01:15:50 1974832 500 292 10 198 +221.9 +/- 23.95
83570 ncm-et-4 2019-06-01 01:06 01:16:40 1963840 500 312 11 177 +241.91 +/- 25.53
83569 ncm-et-9 2019-06-01 01:03 01:17:29 1971099 500 293 10 197 +222.92 +/- 24.02
83568 ncm-et-3 2019-06-01 01:03 01:17:27 1976568 500 301 9 190 +232.26 +/- 24.49
83567 ncm-et-13 2019-06-01 01:02 01:16:19 1985060 500 294 15 191 +218.86 +/- 24.57
83566 ncm-et-10 2019-06-01 01:02 01:16:16 1964314 500 294 13 193 +220.88 +/- 24.38
83565 ncm-et-15 2019-06-01 01:00 01:17:02 1970028 500 304 12 184 +232.26 +/- 25.02
83564 ncm-et-4 2019-05-31 23:46 01:18:31 1950915 500 274 7 219 +206.98 +/- 22.47
83563 ncm-et-3 2019-05-31 23:46 01:16:11 1966496 500 292 11 197 +220.88 +/- 24.05
83562 ncm-et-9 2019-05-31 23:44 01:17:41 1970338 500 296 10 194 +226.0 +/- 24.23
83561 ncm-et-13 2019-05-31 23:44 01:17:11 1967849 500 288 10 202 +217.85 +/- 23.68
83560 ncm-et-10 2019-05-31 23:43 01:17:26 1958481 500 287 21 192 +206.01 +/- 24.59
83559 ncm-et-15 2019-05-31 23:42 01:16:56 1975762 500 282 12 206 +209.91 +/- 23.47
83558 ncm-et-4 2019-05-31 22:27 01:17:47 1964152 500 306 10 184 +236.51 +/- 24.97
83557 ncm-et-13 2019-05-31 22:26 01:16:23 1970951 500 270 12 218 +198.34 +/- 22.71
83556 ncm-et-10 2019-05-31 22:26 01:16:14 1978895 500 297 14 189 +222.92 +/- 24.69
83555 ncm-et-9 2019-05-31 22:25 01:17:43 1975462 500 298 9 193 +229.12 +/- 24.27
83554 ncm-et-3 2019-05-31 22:24 01:20:26 1959081 500 282 13 205 +208.93 +/- 23.56
83553 ncm-et-15 2019-05-31 22:24 01:16:45 1963841 500 311 9 180 +243.0 +/- 25.24

Commit

Commit ID 3edf0e6b37df9c81ea1a4cd3affd11548547815b
Author protonspring
Date 2019-05-31 12:35:39 UTC
Scale lazy threshold according to material. (#2170) STC LLR: 2.95 (-2.94,2.94) [0.50,4.50] Total: 58543 W: 13238 L: 12782 D: 32523 http://tests.stockfishchess.org/tests/view/5cef3efa0ebc5925cf081f07 LTC LLR: 3.70 (-2.94,2.94) [0.00,3.50] Total: 82232 W: 14281 L: 13825 D: 54126 http://tests.stockfishchess.org/tests/view/5cef595d0ebc5925cf082441 bench 3807737
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