Dev Builds » 20141206-1435

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 06:01:09 1985588 2398 162 706 1530 -80.21 ± 8.17
ncm-et-4 06:01:02 1978253 2371 191 671 1509 -71.32 ± 8.28
ncm-et-5 01:47:12 1999633 700 40 233 427 -98.34 ± 15.62
ncm-et-6 01:47:05 2025327 714 45 216 453 -84.86 ± 15.02
ncm-et-7 01:47:24 2025490 713 45 176 492 -64.57 ± 13.88
ncm-et-8 01:47:22 1982799 703 47 180 476 -66.53 ± 14.28
ncm-et-9 06:01:03 1991758 2405 177 670 1558 -72.24 ± 8.07
ncm-et-10 06:00:22 1982173 2348 175 695 1478 -78.24 ± 8.38
ncm-et-11 01:47:12 2019208 714 56 203 455 -72.57 ± 15.07
ncm-et-12 01:47:01 2020917 706 42 209 455 -83.77 ± 14.87
ncm-et-13 06:00:49 1994179 2382 159 677 1546 -76.78 ± 8.07
ncm-et-14 01:47:19 2019372 717 49 204 464 -76.31 ± 14.77
ncm-et-15 06:00:57 1990676 2401 190 739 1472 -80.87 ± 8.48
ncm-et-16 01:47:09 2020265 728 60 225 443 -80.14 ± 15.53
20000 1438 5804 12758 -77.09 ± 2.84

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
83492 ncm-et-10 2019-05-31 09:36 00:22:05 1969550 139 16 44 79 -70.96 ± 37.81
83491 ncm-et-13 2019-05-31 09:33 00:25:19 1971571 169 10 44 115 -70.86 ± 28.91
83490 ncm-et-4 2019-05-31 09:32 00:25:36 1965535 168 16 49 103 -69.14 ± 32.36
83489 ncm-et-9 2019-05-31 09:32 00:25:49 1966799 176 11 52 113 -82.45 ± 30.0
83488 ncm-et-3 2019-05-31 09:32 00:26:14 1972219 176 9 43 124 -67.97 ± 27.15
83487 ncm-et-15 2019-05-31 09:32 00:26:04 1968930 172 9 61 102 -108.43 ± 32.22
83486 ncm-et-10 2019-05-31 08:19 01:15:39 1965865 500 40 151 309 -78.44 ± 18.5
83485 ncm-et-15 2019-05-31 08:16 01:15:04 1972960 500 45 155 300 -77.71 ± 19.0
83484 ncm-et-3 2019-05-31 08:15 01:15:34 1965379 500 36 152 312 -82.1 ± 18.29
83483 ncm-et-13 2019-05-31 08:15 01:16:38 1990473 500 25 140 335 -81.37 ± 16.94
83482 ncm-et-4 2019-05-31 08:14 01:16:54 1982552 500 41 148 311 -75.52 ± 18.41
83481 ncm-et-9 2019-05-31 08:14 01:17:04 1963839 500 29 135 336 -74.79 ± 16.98
83480 ncm-et-10 2019-05-31 07:01 01:17:46 1958317 500 34 152 314 -83.57 ± 18.16
83479 ncm-et-15 2019-05-31 06:58 01:16:12 1991685 500 41 141 318 -70.44 ± 18.07
83478 ncm-et-3 2019-05-31 06:58 01:15:41 1958318 500 31 147 322 -82.1 ± 17.71
83477 ncm-et-13 2019-05-31 06:58 01:15:51 1970169 500 34 132 334 -68.99 ± 17.18
83476 ncm-et-9 2019-05-31 06:57 01:15:31 1982824 500 50 139 311 -62.51 ± 18.53
83475 ncm-et-4 2019-05-31 06:57 01:16:36 1931184 500 41 123 336 -57.5 ± 17.19
83474 ncm-et-10 2019-05-31 05:42 01:17:52 1958778 500 39 143 318 -73.34 ± 18.05
83473 ncm-et-13 2019-05-31 05:41 01:15:43 1982702 500 41 138 321 -68.27 ± 17.93
83472 ncm-et-15 2019-05-31 05:41 01:16:16 1971580 500 38 154 308 -82.1 ± 18.51
83471 ncm-et-9 2019-05-31 05:41 01:15:20 1983153 500 39 139 322 -70.44 ± 17.85
83470 ncm-et-3 2019-05-31 05:41 01:16:20 1966307 500 44 154 302 -77.71 ± 18.89
83469 ncm-et-4 2019-05-31 05:41 01:14:36 1988924 500 39 137 324 -68.99 ± 17.75
19100 ncm-et-8 2018-04-15 03:19 00:30:01 2022957 203 24 45 134 -36.07 ± 27.78
19099 ncm-et-5 2018-04-15 03:18 00:30:38 2024100 200 12 66 122 -96.19 ± 29.33
19098 ncm-et-4 2018-04-15 03:18 00:30:37 1979675 203 16 62 125 -80.12 ± 29.15
19097 ncm-et-10 2018-04-15 03:17 00:30:59 2020673 209 19 52 138 -55.32 ± 27.16
19096 ncm-et-12 2018-04-15 03:17 00:31:28 2021651 206 17 57 132 -68.33 ± 28.02
19095 ncm-et-13 2018-04-15 03:16 00:32:07 2024100 213 17 62 134 -74.52 ± 27.96
19094 ncm-et-11 2018-04-15 03:16 00:32:05 2018233 214 16 64 134 -79.28 ± 27.95
19093 ncm-et-7 2018-04-15 03:16 00:32:15 2025081 213 13 46 154 -54.27 ± 24.09
19092 ncm-et-6 2018-04-15 03:16 00:32:12 2024590 214 10 75 129 -108.97 ± 28.4
19091 ncm-et-9 2018-04-15 03:16 00:32:45 2029018 229 13 57 159 -67.6 ± 24.27
19090 ncm-et-14 2018-04-15 03:16 00:32:54 2020022 217 10 54 153 -71.44 ± 24.33
19089 ncm-et-3 2018-04-15 03:16 00:32:58 2025572 222 11 68 143 -91.25 ± 26.41
19088 ncm-et-15 2018-04-15 03:15 00:33:25 2019208 229 18 73 138 -85.11 ± 27.9
19087 ncm-et-16 2018-04-15 03:15 00:33:34 2020021 228 23 65 140 -64.74 ± 27.76
19086 ncm-et-12 2018-04-15 02:00 01:15:33 2020184 500 25 152 323 -90.22 ± 17.53
19085 ncm-et-10 2018-04-15 02:00 01:16:01 2019858 500 27 153 320 -89.48 ± 17.73
19084 ncm-et-6 2018-04-15 02:00 01:14:53 2026064 500 35 141 324 -74.79 ± 17.69
19083 ncm-et-5 2018-04-15 02:00 01:16:34 1975167 500 28 167 305 -99.2 ± 18.48
19082 ncm-et-16 2018-04-15 02:00 01:13:35 2020510 500 37 160 303 -87.26 ± 18.74
19081 ncm-et-13 2018-04-15 02:00 01:15:11 2026063 500 32 161 307 -91.71 ± 18.46
19080 ncm-et-14 2018-04-15 02:00 01:14:25 2018723 500 39 150 311 -78.44 ± 18.38
19079 ncm-et-3 2018-04-15 02:00 01:14:22 2025736 500 31 142 327 -78.44 ± 17.47
19078 ncm-et-11 2018-04-15 02:00 01:15:07 2020184 500 40 139 321 -69.71 ± 17.91
19077 ncm-et-9 2018-04-15 02:00 01:14:34 2024917 500 35 148 317 -79.9 ± 18.03
19076 ncm-et-15 2018-04-15 02:00 01:13:56 2019697 500 39 155 306 -82.1 ± 18.63
19075 ncm-et-4 2018-04-15 02:00 01:16:43 2021651 500 38 152 310 -80.63 ± 18.42
19074 ncm-et-8 2018-04-15 02:00 01:17:21 1942641 500 23 135 342 -79.17 ± 16.55
19073 ncm-et-7 2018-04-15 02:00 01:15:09 2025899 500 32 130 338 -68.99 ± 16.94

Commit

Commit ID c30eb4c9c9f875a8302056ddd9612003bc21c023
Author Marco Costalba
Date 2014-12-06 14:35:50 UTC
Refactor syzygy code in search Move to SF coding style. Also skip calculating piece count in search() when TB are not found (!TBCardinality) No functional change.
Copyright 2011–2024 Next Chess Move LLC