Dev Builds » 20180212-2142

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.

Notice: NCM upgraded all servers to to Ubuntu 18.04 (from 16.04) on October 23rd. Binaries compiled on the upgraded disto are skewing measurements upwards. We are working on a fix.

Results

Host Started (UTC) Duration Base NPS (Avg) Games Wins Losses Draws Elo
ncm-et-3 2018-02-13 12:08 5124:14:49 2009609 4172 1909 144 2119 +156.84 +/- 7.18
ncm-et-4 2018-02-13 12:08 5124:14:44 2010418 4174 1881 154 2139 +152.92 +/- 7.14
ncm-et-5 2018-02-13 12:08 06:26:07 2022630 2500 1133 90 1277 +154.36 +/- 9.25
ncm-et-6 2018-02-13 12:07 06:28:18 2014470 2504 1129 82 1293 +154.76 +/- 9.15
ncm-et-9 2018-09-14 20:00 04:22:30 1989086 1668 794 48 826 +167.20 +/- 11.50
ncm-et-10 2018-09-14 20:00 04:22:07 1958155 1645 721 66 858 +146.44 +/- 11.27
ncm-et-13 2018-09-14 20:00 04:22:37 1988063 1688 776 69 843 +155.05 +/- 11.45
ncm-et-15 2018-09-14 20:00 04:22:41 1973502 1649 781 53 815 +164.71 +/- 11.60
  20000 9124 706 10170 +155.92 +/- 3.28

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
1251 ncm-et-6 2018-02-13 12:07 01:15:30 2024428 500 221 21 258 +147.19 +/- 20.64 Show
1252 ncm-et-3 2018-02-13 12:08 01:17:06 2025899 500 221 17 262 +150.51 +/- 20.33 Show
1253 ncm-et-4 2018-02-13 12:08 01:16:21 2028687 500 207 11 282 +143.89 +/- 19.12 Show
1254 ncm-et-5 2018-02-13 12:08 01:16:18 2023610 500 231 24 245 +153.02 +/- 21.40 Show
1255 ncm-et-6 2018-02-13 13:24 01:15:50 2026884 500 222 13 265 +154.70 +/- 20.06 Show
1256 ncm-et-4 2018-02-13 13:25 01:16:37 2025081 500 227 22 251 +151.35 +/- 21.03 Show
1257 ncm-et-5 2018-02-13 13:25 01:16:30 2022303 500 221 23 256 +145.54 +/- 20.79 Show
1258 ncm-et-3 2018-02-13 13:26 01:16:17 2029346 500 221 17 262 +150.51 +/- 20.33 Show
1259 ncm-et-6 2018-02-13 14:41 01:19:08 1957153 500 212 15 273 +144.72 +/- 19.71 Show
1260 ncm-et-5 2018-02-13 14:43 01:16:34 2021977 500 230 13 257 +161.49 +/- 20.48 Show
1261 ncm-et-4 2018-02-13 14:43 01:16:57 2025082 500 235 15 250 +164.07 +/- 20.91 Show
1262 ncm-et-3 2018-02-13 14:43 01:17:03 2025572 500 233 14 253 +163.21 +/- 20.72 Show
1263 ncm-et-5 2018-02-13 16:00 01:16:13 2024263 500 216 13 271 +149.68 +/- 19.75 Show
1264 ncm-et-4 2018-02-13 16:01 01:15:40 2027046 500 233 22 245 +156.39 +/- 21.36 Show
1265 ncm-et-6 2018-02-13 16:01 01:14:43 2024918 500 233 15 252 +162.35 +/- 20.81 Show
1266 ncm-et-3 2018-02-13 16:01 01:16:57 2025408 500 214 21 265 +141.44 +/- 20.28 Show
1267 ncm-et-6 2018-02-13 17:17 01:16:36 2026063 500 239 18 243 +164.93 +/- 21.38 Show
1268 ncm-et-4 2018-02-13 17:17 01:16:28 2028523 500 220 16 264 +150.51 +/- 20.20 Show
1269 ncm-et-5 2018-02-13 17:18 01:16:12 2020999 500 235 17 248 +162.35 +/- 21.08 Show
1270 ncm-et-3 2018-02-13 17:19 01:16:23 2023121 496 253 12 231 +184.37 +/- 21.87 Show
1271 ncm-et-6 2018-02-13 18:35 00:01:06 2027374 4 2 0 2 +190.85 +/- 451.93 Show
61623 ncm-et-15 2018-09-14 20:00 01:19:55 1947974 500 232 15 253 +161.49 +/- 20.75 Show
61624 ncm-et-13 2018-09-14 20:00 01:16:03 1986410 500 229 26 245 +149.68 +/- 21.43 Show
61625 ncm-et-4 2018-09-14 20:00 01:16:18 1989717 500 228 21 251 +153.02 +/- 21.01 Show
61626 ncm-et-3 2018-09-14 20:00 01:18:05 1988141 500 229 22 249 +153.02 +/- 21.14 Show
61627 ncm-et-9 2018-09-14 20:00 01:16:18 1988141 500 228 18 254 +155.54 +/- 20.78 Show
61628 ncm-et-10 2018-09-14 20:00 01:16:30 1980911 500 228 14 258 +158.93 +/- 20.46 Show
61629 ncm-et-13 2018-09-14 21:17 01:17:48 1986091 500 233 13 254 +164.07 +/- 20.64 Show
61630 ncm-et-4 2018-09-14 21:17 01:17:35 1990506 500 215 22 263 +141.44 +/- 20.41 Show
61631 ncm-et-9 2018-09-14 21:17 01:17:22 1988927 500 247 14 239 +175.44 +/- 21.49 Show
61632 ncm-et-10 2018-09-14 21:17 01:20:40 1951568 500 226 20 254 +152.18 +/- 20.83 Show
61633 ncm-et-3 2018-09-14 21:19 01:17:31 1989558 500 230 22 248 +153.86 +/- 21.20 Show
61634 ncm-et-15 2018-09-14 21:21 01:16:23 1984207 500 246 14 240 +174.55 +/- 21.44 Show
61635 ncm-et-9 2018-09-14 22:36 01:18:00 1990033 500 237 11 252 +169.27 +/- 20.68 Show
61636 ncm-et-13 2018-09-14 22:36 01:16:42 1991456 500 228 18 254 +155.54 +/- 20.78 Show
61637 ncm-et-4 2018-09-14 22:36 01:17:47 1989243 500 244 18 238 +169.27 +/- 21.65 Show
61638 ncm-et-3 2018-09-14 22:37 01:17:04 1990665 500 231 14 255 +161.49 +/- 20.62 Show
61639 ncm-et-15 2018-09-14 22:38 01:19:43 1982479 500 230 21 249 +154.70 +/- 21.12 Show
61640 ncm-et-10 2018-09-14 22:39 01:18:20 1980598 500 212 27 261 +134.95 +/- 20.61 Show
61641 ncm-et-13 2018-09-14 23:53 00:28:49 1988296 188 86 12 90 +144.56 +/- 35.70 Show
61642 ncm-et-9 2018-09-14 23:55 00:27:36 1989243 168 82 5 81 +172.05 +/- 37.07 Show
61643 ncm-et-4 2018-09-14 23:55 00:27:21 1989875 174 72 7 95 +136.39 +/- 33.75 Show
61644 ncm-et-3 2018-09-14 23:56 00:26:46 1988770 176 77 5 94 +150.97 +/- 33.79 Show
61645 ncm-et-10 2018-09-14 23:59 00:23:21 1919544 145 55 5 85 +124.92 +/- 34.96 Show
61646 ncm-et-15 2018-09-14 23:59 00:23:25 1979347 149 73 3 73 +177.13 +/- 38.72 Show

Commit

Commit ID baab8be324023add872e6b755174acc0a4e97c99
Author Marco Costalba
Date 2018-02-12 21:42:39 UTC
Commit Type Non Functional
Update travis CI to g++7

Use newer g++ 7 instead of 6 in travis CI tests.

No functional change.