Dev Builds » 20130822-1239

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 05:50:34 1987804 2392 68 1342 982 -206.3 ± 10.75
ncm-et-4 05:50:38 1991404 2404 82 1326 996 -199.04 ± 10.7
ncm-et-5 01:44:14 2022879 724 25 398 301 -197.96 ± 19.49
ncm-et-6 01:44:27 2025490 723 25 423 275 -215.09 ± 20.49
ncm-et-7 01:44:05 1995452 714 22 431 261 -226.43 ± 21.04
ncm-et-8 01:44:11 2011743 713 18 410 285 -214.74 ± 19.99
ncm-et-9 05:50:29 1992121 2394 69 1375 950 -212.63 ± 10.96
ncm-et-10 05:50:40 1982313 2369 68 1294 1007 -199.06 ± 10.6
ncm-et-11 01:44:23 2020348 712 25 411 276 -210.95 ± 20.44
ncm-et-12 01:44:24 2019615 719 35 404 280 -197.02 ± 20.36
ncm-et-13 05:50:27 1987339 2369 78 1339 952 -206.15 ± 10.96
ncm-et-14 01:44:31 2020675 703 25 399 279 -206.01 ± 20.31
ncm-et-15 05:50:10 1986764 2359 89 1304 966 -197.89 ± 10.89
ncm-et-16 01:44:30 1991073 705 19 387 299 -201.19 ± 19.45
20000 648 11243 8109 -204.92 ± 3.75

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
103206 ncm-et-15 2019-11-09 15:58 00:22:26 1971269 148 6 80 62 -190.85 ± 43.33
103205 ncm-et-10 2019-11-09 15:57 00:23:09 1965975 157 3 92 62 -223.37 ± 43.09
103204 ncm-et-13 2019-11-09 15:56 00:24:15 1968010 162 5 86 71 -190.85 ± 40.14
103203 ncm-et-9 2019-11-09 15:55 00:25:09 1978580 171 9 95 67 -192.21 ± 41.9
103202 ncm-et-4 2019-11-09 15:54 00:26:22 1965847 185 9 88 88 -158.52 ± 36.01
103201 ncm-et-3 2019-11-09 15:53 00:27:24 1969257 177 0 103 74 -231.17 ± 38.49
103200 ncm-et-15 2019-11-09 14:42 01:14:25 1980492 500 18 274 208 -196.45 ± 23.48
103199 ncm-et-13 2019-11-09 14:41 01:13:40 1972904 500 20 266 214 -187.16 ± 23.14
103198 ncm-et-10 2019-11-09 14:41 01:14:50 1960793 500 12 263 225 -191.78 ± 22.28
103197 ncm-et-4 2019-11-09 14:40 01:12:59 1984242 500 16 275 209 -199.29 ± 23.37
103196 ncm-et-9 2019-11-09 14:39 01:14:39 1974827 500 13 285 202 -211.87 ± 23.76
103195 ncm-et-3 2019-11-09 14:39 01:12:35 1969722 500 22 280 198 -198.34 ± 24.19
103194 ncm-et-15 2019-11-09 13:27 01:14:03 1972339 500 16 277 207 -201.19 ± 23.5
103193 ncm-et-13 2019-11-09 13:26 01:13:55 1969420 500 21 279 200 -198.34 ± 24.05
103192 ncm-et-10 2019-11-09 13:26 01:14:18 1966614 500 22 254 224 -174.55 ± 22.57
103191 ncm-et-4 2019-11-09 13:25 01:13:17 1981601 500 15 275 210 -200.24 ± 23.29
103190 ncm-et-3 2019-11-09 13:25 01:12:52 1970964 500 13 289 198 -215.85 ± 24.03
103189 ncm-et-9 2019-11-09 13:24 01:14:12 1972707 500 9 284 207 -214.85 ± 23.31
103188 ncm-et-13 2019-11-09 12:11 01:14:06 1963378 500 16 292 192 -215.85 ± 24.52
103187 ncm-et-9 2019-11-09 12:11 01:12:00 1978737 500 16 284 200 -207.95 ± 23.96
103186 ncm-et-15 2019-11-09 12:11 01:15:10 1959695 500 18 273 209 -195.51 ± 23.42
103185 ncm-et-4 2019-11-09 12:11 01:13:26 1967392 500 21 273 206 -192.71 ± 23.66
103184 ncm-et-3 2019-11-09 12:11 01:13:20 1967701 500 12 277 211 -205.04 ± 23.15
103183 ncm-et-10 2019-11-09 12:11 01:13:51 1963705 500 13 289 198 -215.85 ± 24.03
31814 ncm-et-16 2018-05-19 16:15 00:30:49 1990013 205 5 119 81 -217.9 ± 37.72
31813 ncm-et-14 2018-05-19 16:15 00:30:50 2021003 203 7 119 77 -215.71 ± 38.95
31812 ncm-et-7 2018-05-19 16:14 00:31:05 1965005 214 7 137 70 -244.91 ± 41.07
31811 ncm-et-11 2018-05-19 16:14 00:31:12 2019208 212 8 121 83 -206.5 ± 37.48
31810 ncm-et-13 2018-05-19 16:14 00:31:15 2024590 207 6 123 78 -222.52 ± 38.64
31809 ncm-et-4 2018-05-19 16:14 00:31:35 2025408 219 9 126 84 -207.1 ± 37.31
31808 ncm-et-3 2018-05-19 16:14 00:31:37 2024917 215 6 111 98 -185.5 ± 33.9
31807 ncm-et-12 2018-05-19 16:14 00:31:43 2019860 219 10 115 94 -181.46 ± 35.09
31806 ncm-et-8 2018-05-19 16:14 00:31:26 2001182 213 6 126 81 -221.58 ± 37.87
31805 ncm-et-15 2018-05-19 16:14 00:31:20 2018395 211 13 114 84 -181.1 ± 37.37
31804 ncm-et-10 2018-05-19 16:13 00:31:58 2019696 212 5 115 92 -199.7 ± 35.08
31803 ncm-et-5 2018-05-19 16:13 00:31:56 2021327 224 8 128 88 -207.81 ± 36.35
31802 ncm-et-9 2018-05-19 16:13 00:32:10 2021814 223 10 134 79 -217.88 ± 38.6
31801 ncm-et-6 2018-05-19 16:13 00:32:14 2025245 223 7 134 82 -224.72 ± 37.74
31800 ncm-et-7 2018-05-19 15:00 01:13:00 2025899 500 15 294 191 -218.86 ± 24.57
31799 ncm-et-3 2018-05-19 15:00 01:12:46 2024263 500 15 282 203 -206.98 ± 23.74
31798 ncm-et-11 2018-05-19 15:00 01:13:11 2021488 500 17 290 193 -212.86 ± 24.46
31797 ncm-et-12 2018-05-19 15:00 01:12:41 2019371 500 25 289 186 -204.07 ± 25.03
31796 ncm-et-6 2018-05-19 15:00 01:12:13 2025735 500 18 289 193 -210.89 ± 24.48
31795 ncm-et-8 2018-05-19 15:00 01:12:45 2022305 500 12 284 204 -211.87 ± 23.6
31794 ncm-et-16 2018-05-19 15:00 01:13:41 1992133 500 14 268 218 -194.57 ± 22.76
31793 ncm-et-10 2018-05-19 15:00 01:12:34 2017096 500 13 281 206 -207.95 ± 23.5
31792 ncm-et-14 2018-05-19 15:00 01:13:41 2020347 500 18 280 202 -202.15 ± 23.87
31791 ncm-et-4 2018-05-19 15:00 01:12:59 2023937 500 12 289 199 -216.85 ± 23.94
31790 ncm-et-15 2018-05-19 15:00 01:12:46 2018395 500 18 286 196 -207.95 ± 24.27
31789 ncm-et-13 2018-05-19 15:00 01:13:16 2025736 500 10 293 197 -222.92 ± 24.02
31788 ncm-et-5 2018-05-19 15:00 01:12:18 2024432 500 17 270 213 -193.64 ± 23.14
31787 ncm-et-9 2018-05-19 15:00 01:12:19 2026063 500 12 293 195 -220.88 ± 24.22

Commit

Commit ID b9f5d1c6ff1193d7409065322a76f59385baee3e
Author homoSapiensSapiens
Date 2013-08-22 12:39:08 UTC
Simplify condition for backward pawn No functional changes.
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