Dev Builds » 20130905-1650

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 05:32:36 1988145 2373 107 1279 987 -188.03 +/- 10.79
ncm-et-4 05:32:29 1984606 2394 86 1354 954 -204.87 +/- 10.97
ncm-et-5 01:38:28 2023122 703 21 395 287 -206.01 +/- 19.94
ncm-et-6 01:38:36 2024427 705 23 402 280 -208.72 +/- 20.25
ncm-et-7 01:38:51 2009726 714 26 409 279 -208.15 +/- 20.33
ncm-et-8 01:38:36 1958357 708 19 383 306 -197.45 +/- 19.2
ncm-et-9 05:32:07 1989367 2393 74 1348 971 -206.19 +/- 10.84
ncm-et-10 05:32:03 1983282 2382 95 1323 964 -198.12 +/- 10.91
ncm-et-11 01:38:33 2017991 734 28 410 296 -200.45 +/- 19.72
ncm-et-12 01:38:53 2005621 715 34 383 298 -185.38 +/- 19.67
ncm-et-13 05:32:15 1989863 2376 78 1354 944 -208.46 +/- 11.01
ncm-et-14 01:38:39 2019290 702 21 390 291 -202.94 +/- 19.79
ncm-et-15 05:32:08 1984904 2399 83 1356 960 -205.35 +/- 10.92
ncm-et-16 01:38:47 2018745 702 28 406 268 -209.15 +/- 20.79
20000 723 11192 8085 -201.89 +/- 3.76

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
102514 ncm-et-3 2019-11-04 07:24 00:21:13 1968630 147 2 78 67 -198.82 +/- 40.67
102513 ncm-et-13 2019-11-04 07:24 00:21:41 1970638 154 5 88 61 -209.4 +/- 43.73
102512 ncm-et-9 2019-11-04 07:22 00:23:15 1973656 167 8 93 66 -195.03 +/- 42.18
102511 ncm-et-10 2019-11-04 07:22 00:23:20 1966151 163 9 96 58 -206.85 +/- 45.18
102510 ncm-et-4 2019-11-04 07:20 00:25:38 1967264 186 5 118 63 -244.94 +/- 43.25
102509 ncm-et-15 2019-11-04 07:19 00:25:51 1974203 183 7 108 68 -215.8 +/- 41.57
102508 ncm-et-3 2019-11-04 06:13 01:10:28 1969091 500 26 263 211 -179.0 +/- 23.41
102507 ncm-et-13 2019-11-04 06:13 01:10:04 1972831 500 12 304 184 -232.26 +/- 25.02
102506 ncm-et-9 2019-11-04 06:11 01:10:19 1966345 500 11 285 204 -213.85 +/- 23.58
102505 ncm-et-10 2019-11-04 06:10 01:10:32 1967971 500 25 266 209 -182.61 +/- 23.52
102504 ncm-et-4 2019-11-04 06:09 01:09:52 1962521 500 19 283 198 -204.07 +/- 24.15
102503 ncm-et-15 2019-11-04 06:08 01:10:26 1961862 500 17 263 220 -187.16 +/- 22.71
102502 ncm-et-3 2019-11-04 05:01 01:10:36 1968314 500 25 269 206 -185.33 +/- 23.71
102501 ncm-et-13 2019-11-04 05:01 01:10:41 1974684 500 17 273 210 -196.45 +/- 23.33
102500 ncm-et-9 2019-11-04 05:00 01:09:26 1979694 500 13 269 218 -196.45 +/- 22.73
102499 ncm-et-10 2019-11-04 05:00 01:09:21 1959723 500 21 269 210 -189.0 +/- 23.4
102498 ncm-et-15 2019-11-04 04:58 01:08:53 1965698 500 14 278 208 -204.07 +/- 23.39
102497 ncm-et-4 2019-11-04 04:58 01:10:13 1962474 500 18 291 191 -212.86 +/- 24.62
102496 ncm-et-9 2019-11-04 03:49 01:10:34 1966183 500 22 286 192 -204.07 +/- 24.6
102495 ncm-et-15 2019-11-04 03:49 01:08:19 1972495 500 18 288 194 -209.91 +/- 24.41
102494 ncm-et-3 2019-11-04 03:49 01:11:23 1972345 500 23 276 201 -193.64 +/- 24.0
102493 ncm-et-13 2019-11-04 03:49 01:11:15 1972338 500 20 279 201 -199.29 +/- 23.97
102492 ncm-et-10 2019-11-04 03:49 01:10:17 1966615 500 17 290 193 -212.86 +/- 24.46
102491 ncm-et-4 2019-11-04 03:49 01:07:58 1968158 500 16 277 207 -201.19 +/- 23.5
31394 ncm-et-6 2018-05-18 14:43 00:27:56 2024590 205 10 119 76 -205.86 +/- 39.34
31393 ncm-et-16 2018-05-18 14:43 00:28:05 2021815 202 4 123 75 -234.97 +/- 39.28
31392 ncm-et-4 2018-05-18 14:43 00:28:22 2024264 208 10 109 89 -179.88 +/- 36.1
31391 ncm-et-14 2018-05-18 14:42 00:28:52 2020510 202 7 113 82 -202.51 +/- 37.59
31390 ncm-et-5 2018-05-18 14:41 00:29:36 2023936 203 4 114 85 -210.82 +/- 36.54
31389 ncm-et-15 2018-05-18 14:41 00:29:38 2016284 216 11 131 74 -217.63 +/- 39.91
31388 ncm-et-8 2018-05-18 14:41 00:29:35 1936386 208 5 117 86 -209.15 +/- 36.46
31387 ncm-et-12 2018-05-18 14:41 00:30:06 2019371 215 10 106 99 -166.89 +/- 34.0
31386 ncm-et-7 2018-05-18 14:41 00:30:05 1996496 214 7 127 80 -220.25 +/- 38.21
31385 ncm-et-13 2018-05-18 14:41 00:30:09 2024427 222 6 132 84 -223.72 +/- 37.17
31384 ncm-et-10 2018-05-18 14:40 00:30:29 2019373 219 7 116 96 -189.79 +/- 34.47
31383 ncm-et-9 2018-05-18 14:40 00:30:36 2023936 226 5 126 95 -207.66 +/- 34.58
31382 ncm-et-3 2018-05-18 14:40 00:31:22 2023936 226 12 121 93 -182.74 +/- 35.42
31381 ncm-et-11 2018-05-18 14:39 00:31:29 2020185 234 11 137 86 -209.15 +/- 36.95
31380 ncm-et-5 2018-05-18 13:31 01:08:52 2022308 500 17 281 202 -204.07 +/- 23.85
31379 ncm-et-15 2018-05-18 13:31 01:09:01 2018883 500 16 288 196 -211.87 +/- 24.24
31378 ncm-et-10 2018-05-18 13:31 01:08:04 2019860 500 16 286 198 -209.91 +/- 24.1
31377 ncm-et-6 2018-05-18 13:31 01:10:40 2024264 500 13 283 204 -209.91 +/- 23.63
31376 ncm-et-9 2018-05-18 13:31 01:07:57 2026392 500 15 289 196 -213.85 +/- 24.22
31375 ncm-et-4 2018-05-18 13:31 01:10:26 2022956 500 18 276 206 -198.34 +/- 23.61
31374 ncm-et-11 2018-05-18 13:31 01:07:04 2015798 500 17 273 210 -196.45 +/- 23.33
31373 ncm-et-8 2018-05-18 13:31 01:09:01 1980329 500 14 266 220 -192.71 +/- 22.64
31372 ncm-et-13 2018-05-18 13:31 01:08:25 2024264 500 18 278 204 -200.24 +/- 23.74
31371 ncm-et-16 2018-05-18 13:31 01:10:42 2015675 500 24 283 193 -199.29 +/- 24.54
31370 ncm-et-7 2018-05-18 13:31 01:08:46 2022956 500 19 282 199 -203.11 +/- 24.08
31369 ncm-et-12 2018-05-18 13:31 01:08:47 1991872 500 24 277 199 -193.64 +/- 24.15
31368 ncm-et-14 2018-05-18 13:31 01:09:47 2018070 500 14 277 209 -203.11 +/- 23.33
31367 ncm-et-3 2018-05-18 13:31 01:07:34 2026555 500 19 272 209 -193.64 +/- 23.43

Commit

Commit ID 10b53e1c5e6aeba156eb5c02afccfd7db1f84d16
Author Lucas Braesch
Date 2013-09-05 16:50:16 UTC
Do not prune useless checks in QS Passed both SPRT tests in "simplification mode", so with elo0: -3.00 alpha: 0.05 elo1: 3.00 beta: 0.05 Short TC: LLR: 2.96 (-2.94,2.94) Total: 6243 W: 1302 L: 1195 D: 3746 Long TC LLR: 2.96 (-2.94,2.94) Total: 22972 W: 4124 L: 4020 D: 14828 bench: 4633330
Copyright 2011–2024 Next Chess Move LLC