Dev Builds » 20131008-1751

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 05:36:42 1990715 2371 100 1229 1042 -179.98 ± 10.45
ncm-et-4 05:36:36 1978824 2369 81 1280 1008 -193.7 ± 10.62
ncm-et-5 01:39:59 2021899 715 23 362 330 -179.06 ± 18.43
ncm-et-6 01:40:17 2026145 722 27 379 316 -185.12 ± 18.97
ncm-et-7 01:40:03 1970752 696 24 352 320 -177.78 ± 18.75
ncm-et-8 01:40:14 1984587 693 28 376 289 -191.85 ± 19.93
ncm-et-9 05:36:51 1989878 2385 105 1270 1010 -185.55 ± 10.65
ncm-et-10 05:36:15 1980490 2375 102 1255 1018 -184.18 ± 10.6
ncm-et-11 01:40:10 2016692 726 24 399 303 -198.59 ± 19.41
ncm-et-12 01:40:07 2005238 710 32 361 317 -174.28 ± 18.97
ncm-et-13 05:36:37 1995216 2392 107 1276 1009 -185.66 ± 10.66
ncm-et-14 01:40:13 2020022 720 32 381 307 -183.84 ± 19.34
ncm-et-15 05:36:25 1990460 2404 99 1284 1021 -187.59 ± 10.58
ncm-et-16 01:40:18 1998375 722 25 414 283 -209.31 ± 20.17
20000 809 10618 8573 -186.45 ± 3.65

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
101086 ncm-et-10 2019-10-24 15:03 00:22:20 1961849 155 3 80 72 -189.36 ± 39.31
101085 ncm-et-3 2019-10-24 15:02 00:22:47 1972537 157 6 86 65 -195.3 ± 42.3
101084 ncm-et-4 2019-10-24 15:01 00:23:54 1974208 162 8 90 64 -193.72 ± 42.86
101083 ncm-et-13 2019-10-24 15:01 00:24:18 1990694 172 9 96 67 -193.55 ± 41.91
101082 ncm-et-9 2019-10-24 15:01 00:24:31 1969092 171 5 96 70 -206.08 ± 40.62
101081 ncm-et-15 2019-10-24 15:00 00:25:06 1968477 183 6 104 73 -207.71 ± 39.89
101080 ncm-et-3 2019-10-24 13:51 01:10:07 1977318 500 18 267 215 -189.92 ± 23.04
101079 ncm-et-10 2019-10-24 13:50 01:12:10 1958628 500 16 243 241 -170.15 ± 21.47
101078 ncm-et-9 2019-10-24 13:49 01:10:15 1978945 500 17 264 219 -188.08 ± 22.77
101077 ncm-et-13 2019-10-24 13:49 01:10:34 1966785 500 26 258 216 -174.55 ± 23.1
101076 ncm-et-4 2019-10-24 13:48 01:11:47 1951698 500 16 261 223 -186.25 ± 22.51
101075 ncm-et-15 2019-10-24 13:48 01:10:39 1983916 500 28 264 208 -178.11 ± 23.61
101074 ncm-et-3 2019-10-24 12:38 01:12:01 1967542 500 20 256 224 -178.11 ± 22.53
101073 ncm-et-10 2019-10-24 12:37 01:11:00 1962154 500 24 276 200 -192.71 ± 24.08
101072 ncm-et-15 2019-10-24 12:37 01:09:54 1990400 500 14 271 215 -197.4 ± 22.95
101071 ncm-et-13 2019-10-24 12:37 01:10:49 1991059 500 19 272 209 -193.64 ± 23.43
101070 ncm-et-9 2019-10-24 12:37 01:11:28 1971100 500 24 274 202 -190.85 ± 23.95
101069 ncm-et-4 2019-10-24 12:36 01:10:57 1976258 500 17 267 216 -190.85 ± 22.96
101068 ncm-et-15 2019-10-24 11:26 01:10:44 1961228 500 18 263 219 -186.25 ± 22.79
101067 ncm-et-10 2019-10-24 11:26 01:10:51 1964008 500 27 270 203 -184.42 ± 23.91
101066 ncm-et-9 2019-10-24 11:25 01:10:19 1968010 500 27 277 196 -190.85 ± 24.36
101065 ncm-et-3 2019-10-24 11:25 01:11:33 1974769 500 19 245 236 -169.27 ± 21.82
101064 ncm-et-13 2019-10-24 11:25 01:10:59 1973744 500 23 270 207 -188.08 ± 23.62
101063 ncm-et-4 2019-10-24 11:25 01:10:01 1968804 500 17 263 220 -187.16 ± 22.71
30386 ncm-et-8 2018-05-16 01:10 00:27:48 2022958 193 3 106 84 -206.82 ± 36.51
30385 ncm-et-7 2018-05-16 01:09 00:28:14 1979732 196 2 98 96 -186.15 ± 33.45
30384 ncm-et-12 2018-05-16 01:08 00:29:30 2021162 210 12 106 92 -167.37 ± 35.53
30383 ncm-et-13 2018-05-16 01:08 00:29:55 2023610 220 10 112 98 -174.39 ± 34.26
30382 ncm-et-4 2018-05-16 01:08 00:29:46 1990788 207 5 115 87 -205.72 ± 36.2
30381 ncm-et-9 2018-05-16 01:08 00:30:03 2026063 214 8 108 98 -176.01 ± 34.06
30380 ncm-et-6 2018-05-16 01:07 00:30:20 2025899 222 8 120 94 -192.94 ± 35.0
30379 ncm-et-14 2018-05-16 01:07 00:30:17 2019208 220 7 121 92 -199.38 ± 35.35
30378 ncm-et-5 2018-05-16 01:07 00:30:30 2024265 215 5 107 103 -179.19 ± 32.76
30377 ncm-et-10 2018-05-16 01:07 00:30:43 2016934 220 12 120 88 -186.66 ± 36.47
30376 ncm-et-16 2018-05-16 01:07 00:30:53 1975588 222 9 134 79 -221.42 ± 38.58
30375 ncm-et-15 2018-05-16 01:07 00:30:50 2018720 221 13 110 98 -163.6 ± 34.4
30374 ncm-et-3 2018-05-16 01:06 00:31:09 2025900 214 8 113 93 -186.55 ± 35.14
30373 ncm-et-11 2018-05-16 01:06 00:31:34 2014664 226 9 133 84 -214.19 ± 37.35
30372 ncm-et-10 2018-05-15 23:57 01:09:11 2019370 500 20 266 214 -187.16 ± 23.14
30371 ncm-et-13 2018-05-15 23:57 01:10:02 2025408 500 20 268 212 -189.0 ± 23.26
30370 ncm-et-5 2018-05-15 23:57 01:09:29 2019533 500 18 255 227 -179.0 ± 22.32
30369 ncm-et-15 2018-05-15 23:56 01:09:12 2020021 500 20 272 208 -192.71 ± 23.51
30368 ncm-et-4 2018-05-15 23:56 01:10:11 2011193 500 18 284 198 -206.01 ± 24.14
30367 ncm-et-7 2018-05-15 23:56 01:11:49 1961773 500 22 254 224 -174.55 ± 22.57
30366 ncm-et-11 2018-05-15 23:56 01:08:36 2018720 500 15 266 219 -191.78 ± 22.72
30365 ncm-et-12 2018-05-15 23:56 01:10:37 1989315 500 20 255 225 -177.22 ± 22.48
30364 ncm-et-6 2018-05-15 23:56 01:09:57 2026391 500 19 259 222 -181.7 ± 22.63
30363 ncm-et-3 2018-05-15 23:56 01:09:05 2026227 500 29 262 209 -175.44 ± 23.56
30362 ncm-et-14 2018-05-15 23:56 01:09:56 2020837 500 25 260 215 -177.22 ± 23.15
30361 ncm-et-8 2018-05-15 23:56 01:12:26 1946217 500 25 270 205 -186.25 ± 23.77
30360 ncm-et-16 2018-05-15 23:56 01:09:25 2021162 500 16 280 204 -204.07 ± 23.7
30359 ncm-et-9 2018-05-15 23:56 01:10:15 2026063 500 24 251 225 -170.15 ± 22.55

Commit

Commit ID 984ee9d05b6b1916e564047b2a0b8f117f911bca
Author Lucas Braesch
Date 2013-10-08 17:51:08 UTC
Use TT refined value to stand pat Passed both short TC: LLR: 2.95 (-2.94,2.94) [-1.50,4.50] Total: 17811 W: 3520 L: 3366 D: 10925 And long TC: LLR: 2.95 (-2.94,2.94) [0.00,6.00] Total: 30255 W: 5070 L: 4825 D: 20360 bench: 8340585
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