Dev Builds » 20170817-0904

You are viewing an old NCM Stockfish dev build test. You may find the most recent dev build tests using Stockfish 15 as the baseline here.

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 08:31:08 1968878 3413 1282 116 2015 +123.67 ± 7.14
ncm-et-4 08:30:56 1955062 3369 1225 134 2010 +116.71 ± 7.16
ncm-et-9 08:30:23 1779424 3000 1160 200 1640 +115.23 ± 8.21
ncm-et-10 08:30:48 1964793 3380 1193 116 2071 +114.7 ± 6.97
ncm-et-13 08:31:07 1973588 3432 1243 120 2069 +118.03 ± 7.01
ncm-et-15 08:31:10 1961909 3406 1269 110 2027 +123.14 ± 7.1
20000 7372 796 11832 +118.64 ± 2.96

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
59195 ncm-et-4 2018-11-15 06:49 00:56:37 1955050 369 139 14 216 +122.53 ± 21.97
59194 ncm-et-10 2018-11-15 06:47 00:57:39 1968369 380 133 15 232 +111.57 ± 20.96
59193 ncm-et-3 2018-11-15 06:44 01:01:50 1960461 413 165 10 238 +137.09 ± 20.78
59192 ncm-et-15 2018-11-15 06:43 01:02:14 1954090 406 164 12 230 +136.72 ± 21.33
59191 ncm-et-13 2018-11-15 06:40 01:04:57 1971104 432 145 8 279 +114.12 ± 18.37
59190 ncm-et-9 2018-11-15 06:17 01:27:25 1770938 500 177 45 278 +93.95 ± 20.05
59189 ncm-et-4 2018-11-15 05:32 01:15:50 1965240 500 177 30 293 +105.25 ± 19.1
59188 ncm-et-10 2018-11-15 05:30 01:16:15 1965386 500 180 14 306 +119.89 ± 18.06
59187 ncm-et-3 2018-11-15 05:27 01:15:22 1966304 500 183 11 306 +124.6 ± 17.96
59186 ncm-et-15 2018-11-15 05:26 01:15:50 1969705 500 177 11 312 +119.89 ± 17.66
59185 ncm-et-13 2018-11-15 05:24 01:15:28 1970343 500 189 20 291 +122.24 ± 18.97
59184 ncm-et-9 2018-11-15 04:52 01:23:35 1796624 500 190 33 277 +112.91 ± 19.94
59183 ncm-et-4 2018-11-15 04:17 01:13:47 1965227 500 165 13 322 +109.07 ± 17.25
59182 ncm-et-10 2018-11-15 04:14 01:15:31 1960310 500 170 33 297 +97.69 ± 18.96
59181 ncm-et-3 2018-11-15 04:11 01:15:01 1963072 500 188 23 289 +119.11 ± 19.15
59180 ncm-et-15 2018-11-15 04:10 01:14:53 1962460 500 184 15 301 +122.24 ± 18.34
59179 ncm-et-13 2018-11-15 04:08 01:14:23 1972355 500 191 15 294 +127.76 ± 18.68
59178 ncm-et-9 2018-11-15 03:25 01:25:35 1765945 500 189 39 272 +107.54 ± 20.28
59177 ncm-et-10 2018-11-15 03:00 01:12:43 1963076 500 177 17 306 +115.23 ± 18.15
59176 ncm-et-4 2018-11-15 02:58 01:18:14 1908847 500 189 17 294 +124.6 ± 18.74
59175 ncm-et-15 2018-11-15 02:56 01:12:57 1961409 500 190 18 292 +124.6 ± 18.87
59174 ncm-et-3 2018-11-15 02:56 01:14:11 1979313 500 185 18 297 +120.67 ± 18.62
59173 ncm-et-13 2018-11-15 02:53 01:14:02 1974550 500 189 16 295 +125.39 ± 18.66
59172 ncm-et-9 2018-11-15 01:58 01:26:04 1801010 500 192 24 284 +121.46 ± 19.42
59171 ncm-et-10 2018-11-15 01:43 01:15:24 1962931 500 171 7 322 +118.33 ± 17.03
59170 ncm-et-4 2018-11-15 01:41 01:15:54 1965380 500 185 25 290 +115.23 ± 19.15
59169 ncm-et-15 2018-11-15 01:40 01:15:15 1966616 500 172 20 308 +109.07 ± 18.14
59168 ncm-et-3 2018-11-15 01:40 01:14:58 1964456 500 193 17 290 +127.76 ± 18.94
59167 ncm-et-13 2018-11-15 01:39 01:12:45 1976624 500 174 24 302 +107.54 ± 18.53
59166 ncm-et-9 2018-11-15 00:33 01:23:33 1770042 500 181 39 280 +101.46 ± 19.88
59165 ncm-et-4 2018-11-15 00:26 01:13:51 1960309 500 197 17 286 +130.94 ± 19.14
59164 ncm-et-10 2018-11-15 00:25 01:16:45 1975472 500 195 19 286 +127.76 ± 19.2
59163 ncm-et-3 2018-11-15 00:24 01:14:27 1975716 500 186 23 291 +117.55 ± 19.05
59162 ncm-et-13 2018-11-15 00:24 01:14:36 1978411 500 184 20 296 +118.33 ± 18.73
59161 ncm-et-15 2018-11-15 00:24 01:15:19 1961382 500 193 17 290 +127.76 ± 18.94
59160 ncm-et-9 2018-11-14 23:08 01:24:11 1771985 500 231 20 249 +156.39 ± 21.13
59159 ncm-et-10 2018-11-14 23:08 01:16:31 1958011 500 167 11 322 +112.14 ± 17.18
59158 ncm-et-3 2018-11-14 23:08 01:15:19 1972829 500 182 14 304 +121.46 ± 18.16
59157 ncm-et-4 2018-11-14 23:08 01:16:43 1965384 500 173 18 309 +111.37 ± 18.04
59156 ncm-et-15 2018-11-14 23:08 01:14:42 1957705 500 189 17 294 +124.6 ± 18.74
59155 ncm-et-13 2018-11-14 23:08 01:14:56 1971730 500 171 17 312 +110.6 ± 17.86

Commit

Commit ID d482e3a8905ee194bda3f67a21dda5132c21f30b
Author Marco Costalba
Date 2017-08-17 09:04:00 UTC
Fix involuntary conversions of ExtMove to Move The trick is to create an ambiguity for the compiler in case an unwanted conversion to Move is attempted like in: ExtMove m1{Move(17),4}, m2{Move(4),17}; std::cout << (m1 < m2) << std::endl; // 1 std::cout << (m1 > m2) << std::endl; // 1(!) This fixes issue #1204 No functional change.
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