Dev Builds » 20131107-2132

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 06:03:12 1989823 2433 138 1194 1101 -161.51 +/- 10.2
ncm-et-4 06:03:22 1986899 2426 139 1144 1143 -153.13 +/- 9.98
ncm-et-5 01:52:51 2023937 775 36 368 371 -159.1 +/- 17.43
ncm-et-6 01:52:41 2017745 762 38 358 366 -155.52 +/- 17.57
ncm-et-7 01:52:48 2024181 782 37 369 376 -157.47 +/- 17.32
ncm-et-8 01:52:36 2021977 767 38 364 365 -157.67 +/- 17.61
ncm-et-9 06:03:04 1991725 2442 134 1210 1098 -164.34 +/- 10.21
ncm-et-10 06:03:22 1981573 2437 128 1195 1114 -163.14 +/- 10.12
ncm-et-12 01:52:15 2020917 758 33 363 362 -162.07 +/- 17.63
ncm-et-13 06:03:18 1988658 2452 108 1135 1209 -155.06 +/- 9.61
ncm-et-14 01:52:38 2019860 771 30 388 353 -174.7 +/- 17.89
ncm-et-15 06:03:08 1988375 2438 130 1213 1095 -165.89 +/- 10.22
ncm-et-16 01:52:36 1985604 757 41 364 352 -158.37 +/- 18.0
20000 1030 9665 9305 -160.53 +/- 3.49

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
99850 ncm-et-4 2019-10-15 03:33 00:24:03 1971422 152 7 59 86 -123.85 +/- 35.39
99849 ncm-et-3 2019-10-15 03:33 00:23:57 1976226 163 2 91 70 -212.87 +/- 40.0
99848 ncm-et-10 2019-10-15 03:32 00:24:27 1958955 165 11 83 71 -162.51 +/- 40.62
99847 ncm-et-15 2019-10-15 03:30 00:26:26 1972759 170 12 79 79 -144.76 +/- 38.34
99846 ncm-et-9 2019-10-15 03:30 00:26:34 1981559 174 15 81 78 -138.71 +/- 38.74
99845 ncm-et-13 2019-10-15 03:30 00:26:59 1966013 176 7 82 87 -158.14 +/- 35.9
99844 ncm-et-10 2019-10-15 02:17 01:14:09 1970580 500 24 259 217 -177.22 +/- 23.02
99843 ncm-et-4 2019-10-15 02:16 01:15:24 1973901 500 24 241 235 -161.49 +/- 21.98
99842 ncm-et-15 2019-10-15 02:16 01:13:03 1971253 500 27 258 215 -173.67 +/- 23.18
99841 ncm-et-3 2019-10-15 02:16 01:16:05 1962611 500 25 222 253 -144.72 +/- 21.02
99840 ncm-et-9 2019-10-15 02:14 01:14:49 1970479 500 29 251 220 -165.8 +/- 22.9
99839 ncm-et-13 2019-10-15 02:14 01:14:53 1966771 500 18 237 245 -163.21 +/- 21.3
99838 ncm-et-4 2019-10-15 01:01 01:13:55 1990236 500 25 231 244 -152.18 +/- 21.5
99837 ncm-et-13 2019-10-15 01:00 01:13:13 1971571 500 22 237 241 -159.78 +/- 21.61
99836 ncm-et-3 2019-10-15 00:59 01:15:13 1973289 500 25 258 217 -175.44 +/- 23.03
99835 ncm-et-10 2019-10-15 00:59 01:16:54 1958323 500 27 244 229 -161.49 +/- 22.36
99834 ncm-et-15 2019-10-15 00:59 01:16:14 1974049 500 28 250 222 -165.8 +/- 22.77
99833 ncm-et-9 2019-10-15 00:58 01:14:53 1972032 500 29 250 221 -164.93 +/- 22.84
99832 ncm-et-13 2019-10-14 23:43 01:15:20 1978577 500 22 217 261 -143.07 +/- 20.54
99831 ncm-et-9 2019-10-14 23:43 01:14:09 1975301 500 23 249 228 -169.27 +/- 22.36
99830 ncm-et-3 2019-10-14 23:43 01:15:04 1977629 500 39 249 212 -155.54 +/- 23.43
99829 ncm-et-4 2019-10-14 23:43 01:17:10 1947344 500 40 249 211 -154.7 +/- 23.49
99828 ncm-et-15 2019-10-14 23:43 01:14:49 1969866 500 24 243 233 -163.21 +/- 22.09
99827 ncm-et-10 2019-10-14 23:43 01:15:00 1959096 500 32 222 246 -138.99 +/- 21.5
29396 ncm-et-12 2018-05-13 07:34 00:38:09 2020347 258 13 123 122 -158.23 +/- 30.57
29395 ncm-et-16 2018-05-13 07:34 00:38:26 1975194 257 14 111 132 -137.95 +/- 29.15
29394 ncm-et-6 2018-05-13 07:33 00:38:51 2026063 262 16 131 115 -163.61 +/- 31.77
29393 ncm-et-10 2018-05-13 07:33 00:39:16 2022140 272 12 144 116 -184.1 +/- 31.55
29392 ncm-et-8 2018-05-13 07:33 00:39:15 2021977 267 9 130 128 -169.79 +/- 29.56
29391 ncm-et-14 2018-05-13 07:33 00:39:28 2021162 271 8 143 120 -189.99 +/- 30.72
29390 ncm-et-3 2018-05-13 07:32 00:39:48 2022793 270 17 128 125 -151.81 +/- 30.37
29389 ncm-et-9 2018-05-13 07:32 00:39:39 2025572 268 13 130 125 -162.59 +/- 30.22
29388 ncm-et-4 2018-05-13 07:32 00:39:52 2023936 274 10 119 145 -146.29 +/- 27.41
29387 ncm-et-5 2018-05-13 07:32 00:40:07 2024101 275 15 142 118 -173.59 +/- 31.35
29386 ncm-et-13 2018-05-13 07:32 00:40:07 2024754 276 15 128 133 -151.1 +/- 29.26
29385 ncm-et-7 2018-05-13 07:32 00:40:20 2024263 282 12 126 144 -148.95 +/- 27.76
29384 ncm-et-15 2018-05-13 07:31 00:40:37 2021326 268 12 134 122 -170.68 +/- 30.61
29383 ncm-et-12 2018-05-13 06:18 01:14:06 2021488 500 20 240 240 -164.07 +/- 21.62
29382 ncm-et-14 2018-05-13 06:18 01:13:10 2018558 500 22 245 233 -166.66 +/- 22.05
29381 ncm-et-8 2018-05-13 06:18 01:13:21 2021978 500 29 234 237 -151.35 +/- 21.94
29380 ncm-et-16 2018-05-13 06:18 01:14:10 1996014 500 27 253 220 -169.27 +/- 22.88
29379 ncm-et-9 2018-05-13 06:18 01:13:00 2025409 500 25 249 226 -167.53 +/- 22.5
29378 ncm-et-5 2018-05-13 06:18 01:12:44 2023773 500 21 226 253 -151.35 +/- 20.94
29377 ncm-et-3 2018-05-13 06:18 01:13:05 2026391 500 30 246 224 -160.64 +/- 22.68
29376 ncm-et-15 2018-05-13 06:18 01:11:59 2020999 500 27 249 224 -165.8 +/- 22.65
29375 ncm-et-10 2018-05-13 06:18 01:13:36 2020347 500 22 243 235 -164.93 +/- 21.94
29374 ncm-et-6 2018-05-13 06:18 01:13:50 2009427 500 22 227 251 -151.35 +/- 21.06
29373 ncm-et-4 2018-05-13 06:18 01:12:58 2014559 500 33 245 222 -157.24 +/- 22.82
29372 ncm-et-13 2018-05-13 06:18 01:12:46 2024263 500 24 234 242 -155.54 +/- 21.59
29371 ncm-et-7 2018-05-13 06:18 01:12:28 2024099 500 25 243 232 -162.35 +/- 22.16

Commit

Commit ID 343544f3f7fe780a4231b78646ab2fd61760e294
Author Marco Costalba
Date 2013-11-07 21:32:13 UTC
Revert "Retire eval margin and gains" This reverts commit ecd07e51d0f03ccd3e41e5634518b299989254dd. Patch was incorrect and partial. It will be reapplied in the correct form. bench: 9189063
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