Dev Builds » 20141101-2210

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 06:02:30 1987717 2414 158 691 1565 -78.0 +/- 8.02
ncm-et-4 06:02:35 1962878 2344 171 765 1408 -90.01 +/- 8.7
ncm-et-5 01:47:06 2023446 719 44 197 478 -75.08 +/- 14.33
ncm-et-6 01:47:17 2025408 711 65 211 435 -72.37 +/- 15.7
ncm-et-7 01:47:14 1964802 706 50 212 444 -81.17 +/- 15.28
ncm-et-8 01:47:20 1967363 698 51 190 457 -70.13 +/- 14.85
ncm-et-9 06:02:17 1988763 2405 170 780 1455 -90.09 +/- 8.54
ncm-et-10 06:02:36 1984747 2370 158 709 1503 -82.28 +/- 8.26
ncm-et-11 01:47:00 2015337 705 45 213 447 -84.42 +/- 15.13
ncm-et-12 01:47:14 2010200 725 47 218 460 -83.52 +/- 14.92
ncm-et-13 06:02:14 1989922 2398 164 780 1454 -91.29 +/- 8.52
ncm-et-14 01:47:21 2018233 700 48 213 439 -83.46 +/- 15.36
ncm-et-15 06:02:27 1992129 2382 172 745 1465 -85.25 +/- 8.47
ncm-et-16 01:47:15 2018805 723 43 221 459 -87.33 +/- 14.89
20000 1386 6145 12469 -84.29 +/- 2.89

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
85388 ncm-et-4 2019-06-15 23:29 00:22:29 1921164 138 13 40 85 -68.86 +/- 35.58
85387 ncm-et-15 2019-06-15 23:27 00:23:56 1976382 155 14 39 102 -56.53 +/- 31.66
85386 ncm-et-10 2019-06-15 23:27 00:24:19 1963697 162 8 53 101 -99.11 +/- 31.83
85385 ncm-et-13 2019-06-15 23:24 00:27:44 1978238 176 15 55 106 -80.37 +/- 31.94
85384 ncm-et-9 2019-06-15 23:23 00:28:08 1981401 183 14 55 114 -79.18 +/- 30.39
85383 ncm-et-3 2019-06-15 23:22 00:28:54 1964303 186 12 63 111 -97.77 +/- 31.02
85382 ncm-et-10 2019-06-15 22:09 01:17:02 1967392 500 43 163 294 -85.04 +/- 19.26
85381 ncm-et-15 2019-06-15 22:09 01:17:36 1979939 500 34 163 303 -91.71 +/- 18.69
85380 ncm-et-4 2019-06-15 22:08 01:19:41 1925874 500 34 174 292 -99.95 +/- 19.22
85379 ncm-et-13 2019-06-15 22:08 01:14:32 1968621 500 32 167 301 -96.19 +/- 18.75
85378 ncm-et-9 2019-06-15 22:06 01:16:14 1962467 500 38 173 289 -96.19 +/- 19.43
85377 ncm-et-3 2019-06-15 22:06 01:15:49 1972230 500 26 150 324 -88.0 +/- 17.51
85376 ncm-et-15 2019-06-15 20:52 01:16:08 1985342 500 33 173 294 -99.95 +/- 19.11
85375 ncm-et-4 2019-06-15 20:51 01:16:12 1966150 500 36 166 298 -92.46 +/- 18.97
85374 ncm-et-13 2019-06-15 20:51 01:16:04 1973589 500 31 173 296 -101.46 +/- 18.98
85373 ncm-et-10 2019-06-15 20:50 01:17:34 1962458 500 38 126 336 -61.79 +/- 17.14
85372 ncm-et-9 2019-06-15 20:50 01:14:27 1974065 500 33 163 304 -92.46 +/- 18.62
85371 ncm-et-3 2019-06-15 20:47 01:17:12 1963691 500 38 142 320 -73.34 +/- 17.93
85370 ncm-et-13 2019-06-15 19:33 01:16:34 1966306 500 37 144 319 -75.52 +/- 17.96
85369 ncm-et-9 2019-06-15 19:33 01:16:10 1966935 500 30 168 302 -98.44 +/- 18.66
85368 ncm-et-15 2019-06-15 19:33 01:17:41 1975294 500 40 148 312 -76.25 +/- 18.35
85367 ncm-et-4 2019-06-15 19:33 01:17:00 1961381 500 32 161 307 -91.71 +/- 18.46
85366 ncm-et-10 2019-06-15 19:33 01:16:34 1974566 500 33 139 328 -74.79 +/- 17.45
85365 ncm-et-3 2019-06-15 19:33 01:13:25 1974121 500 37 140 323 -72.61 +/- 17.77
20108 ncm-et-8 2018-04-17 21:12 00:28:27 2021815 198 5 59 134 -97.22 +/- 26.14
20107 ncm-et-11 2018-04-17 21:10 00:30:14 2018557 205 13 55 137 -72.2 +/- 26.78
20106 ncm-et-14 2018-04-17 21:09 00:31:03 2019533 200 10 56 134 -81.37 +/- 26.82
20105 ncm-et-10 2018-04-17 21:09 00:31:11 2021001 208 8 77 123 -119.79 +/- 29.08
20104 ncm-et-9 2018-04-17 21:08 00:32:32 2023119 222 17 60 145 -68.16 +/- 26.47
20103 ncm-et-6 2018-04-17 21:08 00:32:36 2025081 211 17 64 130 -78.71 +/- 28.59
20102 ncm-et-15 2018-04-17 21:08 00:32:27 2017584 227 19 69 139 -77.8 +/- 27.73
20101 ncm-et-4 2018-04-17 21:08 00:32:37 1997678 206 14 76 116 -107.91 +/- 30.8
20100 ncm-et-7 2018-04-17 21:07 00:33:07 1903378 206 12 72 122 -104.21 +/- 29.55
20099 ncm-et-13 2018-04-17 21:07 00:33:12 2027046 222 17 71 134 -86.24 +/- 28.28
20098 ncm-et-12 2018-04-17 21:07 00:33:35 2020347 225 12 73 140 -96.61 +/- 27.1
20097 ncm-et-16 2018-04-17 21:07 00:33:39 2017260 223 13 62 148 -77.61 +/- 25.77
20096 ncm-et-3 2018-04-17 21:07 00:33:43 2025899 228 20 52 156 -49.09 +/- 25.08
20095 ncm-et-5 2018-04-17 21:06 00:34:13 2023120 219 12 59 148 -75.74 +/- 25.49
20094 ncm-et-5 2018-04-17 19:52 01:12:53 2023772 500 32 138 330 -74.79 +/- 17.34
20093 ncm-et-3 2018-04-17 19:52 01:13:27 2026063 500 25 144 331 -84.31 +/- 17.14
20092 ncm-et-12 2018-04-17 19:52 01:13:39 2000054 500 35 145 320 -77.71 +/- 17.88
20091 ncm-et-16 2018-04-17 19:52 01:13:36 2020350 500 30 159 311 -91.71 +/- 18.23
20090 ncm-et-7 2018-04-17 19:52 01:14:07 2026226 500 38 140 322 -71.89 +/- 17.83
20089 ncm-et-13 2018-04-17 19:52 01:14:08 2025736 500 32 170 298 -98.44 +/- 18.9
20088 ncm-et-6 2018-04-17 19:52 01:14:41 2025736 500 48 147 305 -69.71 +/- 18.79
20087 ncm-et-15 2018-04-17 19:52 01:14:39 2018234 500 32 153 315 -85.78 +/- 18.07
20086 ncm-et-10 2018-04-17 19:52 01:15:56 2019370 500 28 151 321 -87.26 +/- 17.7
20085 ncm-et-8 2018-04-17 19:52 01:18:53 1912911 500 46 131 323 -59.64 +/- 17.9
20084 ncm-et-9 2018-04-17 19:52 01:14:46 2024591 500 38 161 301 -87.26 +/- 18.85
20083 ncm-et-14 2018-04-17 19:52 01:16:18 2016933 500 38 157 305 -84.31 +/- 18.66
20082 ncm-et-4 2018-04-17 19:52 01:14:36 2005025 500 42 148 310 -74.79 +/- 18.48
20081 ncm-et-11 2018-04-17 19:52 01:16:46 2012117 500 32 158 310 -89.48 +/- 18.31

Commit

Commit ID 42a20920e5259dbe3efd9002fbc7176a9f071636
Author Marco Costalba
Date 2014-11-01 22:10:25 UTC
Retire ScalePawnSpan[] Obscure, undocmented and misnamed array. Replace with the direct formula: it is much more clear what the code does. No functional change. Resolves #90
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