Dev Builds » 20140108-2238

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 05:53:51 1993803 2390 129 1055 1206 -142.03 ± 9.63
ncm-et-4 05:53:47 1979293 2378 129 1017 1232 -136.33 ± 9.5
ncm-et-5 01:45:31 2019003 717 38 301 378 -133.67 ± 17.11
ncm-et-6 01:45:33 2025817 704 40 314 350 -142.75 ± 17.95
ncm-et-7 01:45:32 1991558 707 43 312 352 -139.19 ± 17.92
ncm-et-8 01:45:46 2000498 709 47 314 348 -137.61 ± 18.09
ncm-et-9 05:53:25 1989400 2400 146 1045 1209 -136.8 ± 9.65
ncm-et-10 05:53:22 1980653 2360 128 1064 1168 -145.79 ± 9.81
ncm-et-11 01:45:39 2011248 718 46 313 359 -135.7 ± 17.76
ncm-et-12 01:45:43 1999509 715 31 315 369 -146.04 ± 17.29
ncm-et-13 05:53:37 1995635 2400 125 1086 1189 -147.36 ± 9.72
ncm-et-14 01:45:40 2020185 700 35 307 358 -142.49 ± 17.64
ncm-et-15 05:53:32 1987319 2383 132 1028 1223 -137.37 ± 9.55
ncm-et-16 01:45:37 2018884 719 46 330 343 -145.12 ± 18.25
20000 1115 8801 10084 -140.74 ± 3.33

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
96574 ncm-et-10 2019-09-18 18:53 00:21:15 1952068 138 8 67 63 -158.74 ± 42.94
96573 ncm-et-15 2019-09-18 18:52 00:22:57 1969394 158 12 67 79 -126.22 ± 38.15
96572 ncm-et-4 2019-09-18 18:50 00:25:07 1967549 165 12 59 94 -101.78 ± 34.23
96571 ncm-et-9 2019-09-18 18:49 00:26:03 1967852 178 12 75 91 -128.53 ± 35.35
96570 ncm-et-13 2019-09-18 18:49 00:26:11 1989443 183 12 84 87 -144.49 ± 36.41
96569 ncm-et-3 2019-09-18 18:48 00:26:53 1973595 178 4 78 96 -153.75 ± 33.26
96568 ncm-et-10 2019-09-18 17:36 01:16:12 1973774 500 37 213 250 -127.76 ± 21.35
96567 ncm-et-15 2019-09-18 17:36 01:14:38 1977474 500 28 213 259 -134.95 ± 20.76
96566 ncm-et-4 2019-09-18 17:35 01:13:37 1974064 500 25 240 235 -159.78 ± 21.99
96565 ncm-et-13 2019-09-18 17:34 01:13:19 1983144 500 26 232 242 -152.18 ± 21.63
96564 ncm-et-9 2019-09-18 17:34 01:13:55 1982534 500 31 220 249 -138.18 ± 21.33
96563 ncm-et-3 2019-09-18 17:33 01:14:23 1965843 500 22 228 250 -152.18 ± 21.12
96562 ncm-et-15 2019-09-18 16:20 01:14:41 1969874 500 32 223 245 -139.81 ± 21.55
96561 ncm-et-10 2019-09-18 16:20 01:14:49 1961718 500 16 246 238 -172.78 ± 21.64
96560 ncm-et-4 2019-09-18 16:20 01:13:47 1971915 500 28 206 266 -129.35 ± 20.4
96559 ncm-et-9 2019-09-18 16:19 01:14:02 1968785 500 38 209 253 -123.81 ± 21.21
96558 ncm-et-13 2019-09-18 16:18 01:14:50 1974835 500 25 228 247 -149.68 ± 21.34
96557 ncm-et-3 2019-09-18 16:18 01:13:18 1996375 500 31 216 253 -134.95 ± 21.12
96556 ncm-et-13 2019-09-18 15:04 01:13:41 1976231 500 29 223 248 -142.26 ± 21.35
96555 ncm-et-15 2019-09-18 15:04 01:15:31 1969573 500 32 207 261 -126.97 ± 20.73
96554 ncm-et-3 2019-09-18 15:04 01:13:30 1974059 500 26 235 239 -154.7 ± 21.79
96553 ncm-et-9 2019-09-18 15:04 01:14:01 1962313 500 27 231 242 -150.51 ± 21.64
96552 ncm-et-10 2019-09-18 15:04 01:15:33 1956645 500 30 213 257 -133.34 ± 20.9
96551 ncm-et-4 2019-09-18 15:04 01:15:28 1973456 500 29 200 271 -123.81 ± 20.17
27612 ncm-et-14 2018-05-08 11:11 00:30:19 2019533 200 14 86 100 -130.94 ± 33.82
27611 ncm-et-12 2018-05-08 11:11 00:30:45 2019696 215 7 99 109 -158.89 ± 31.79
27610 ncm-et-6 2018-05-08 11:10 00:31:08 2026554 204 12 92 100 -143.96 ± 33.77
27609 ncm-et-8 2018-05-08 11:10 00:31:06 1977714 209 14 92 103 -136.24 ± 33.34
27608 ncm-et-3 2018-05-08 11:10 00:31:22 2025736 212 9 98 105 -155.46 ± 32.69
27607 ncm-et-7 2018-05-08 11:09 00:31:47 1960487 207 12 87 108 -131.87 ± 32.22
27606 ncm-et-16 2018-05-08 11:09 00:31:55 2019696 219 14 100 105 -144.18 ± 33.07
27605 ncm-et-9 2018-05-08 11:09 00:31:43 2025573 222 12 88 122 -123.95 ± 29.99
27604 ncm-et-4 2018-05-08 11:09 00:32:11 2024754 213 13 93 107 -137.21 ± 32.57
27603 ncm-et-5 2018-05-08 11:09 00:32:04 2022793 217 13 82 122 -114.44 ± 29.94
27602 ncm-et-11 2018-05-08 11:09 00:32:12 2015474 218 23 97 98 -122.81 ± 34.54
27601 ncm-et-13 2018-05-08 11:09 00:32:09 2025081 217 7 95 115 -149.48 ± 30.7
27600 ncm-et-15 2018-05-08 11:08 00:32:56 2018070 225 7 104 114 -160.26 ± 31.05
27599 ncm-et-10 2018-05-08 11:08 00:33:31 2019370 222 13 106 103 -155.09 ± 33.44
27598 ncm-et-6 2018-05-08 09:55 01:14:25 2025081 500 28 222 250 -142.26 ± 21.23
27597 ncm-et-10 2018-05-08 09:55 01:12:02 2020347 500 24 219 257 -143.07 ± 20.79
27596 ncm-et-16 2018-05-08 09:55 01:13:42 2018073 500 32 230 238 -145.54 ± 21.93
27595 ncm-et-7 2018-05-08 09:55 01:13:45 2022630 500 31 225 244 -142.26 ± 21.59
27594 ncm-et-5 2018-05-08 09:55 01:13:27 2015213 500 25 219 256 -142.26 ± 20.86
27593 ncm-et-11 2018-05-08 09:55 01:13:27 2007022 500 23 216 261 -141.44 ± 20.56
27592 ncm-et-9 2018-05-08 09:54 01:13:41 2029346 500 26 222 252 -143.89 ± 21.09
27591 ncm-et-12 2018-05-08 09:54 01:14:58 1979323 500 24 216 260 -140.62 ± 20.63
27590 ncm-et-14 2018-05-08 09:54 01:15:21 2020837 500 21 221 258 -147.19 ± 20.67
27589 ncm-et-13 2018-05-08 09:54 01:13:27 2025081 500 26 224 250 -145.54 ± 21.2
27588 ncm-et-4 2018-05-08 09:54 01:13:37 1964025 500 22 219 259 -144.72 ± 20.64
27587 ncm-et-8 2018-05-08 09:54 01:14:40 2023283 500 33 222 245 -138.18 ± 21.57
27586 ncm-et-3 2018-05-08 09:54 01:14:25 2027210 500 37 200 263 -117.55 ± 20.7
27585 ncm-et-15 2018-05-08 09:54 01:12:49 2019534 500 21 214 265 -141.44 ± 20.31

Commit

Commit ID 262c380c4bf8dcadf07741ec458a9e6565ecf8b4
Author Henri Wiechers
Date 2014-01-08 22:38:04 UTC
Position::gives_check - use ci.ksq Also remove a couple of local variables while there. No functional change.
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