Dev Builds » 20121007-1115

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 08:45:28 1993637 3653 77 2483 1093 -274.61 ± 10.29
ncm-et-4 08:46:31 1996225 3692 74 2535 1083 -279.53 ± 10.34
ncm-et-9 08:45:05 1992121 3665 66 2535 1064 -284.01 ± 10.42
ncm-et-10 04:01:46 1961972 1648 27 1111 510 -274.08 ± 15.04
ncm-et-13 08:45:12 1994592 3662 69 2453 1140 -269.97 ± 10.06
ncm-et-15 08:45:32 1993931 3680 58 2503 1119 -278.18 ± 10.14
20000 371 13620 6009 -276.96 ± 4.38

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
116694 ncm-et-10 2020-02-21 03:16 00:21:09 1966767 148 2 97 49 -264.53 ± 48.97
116693 ncm-et-3 2020-02-21 03:14 00:23:17 1958164 154 7 107 40 -268.98 ± 54.55
116692 ncm-et-9 2020-02-21 03:13 00:23:54 1967236 164 6 119 39 -293.96 ± 55.39
116691 ncm-et-13 2020-02-21 03:13 00:24:13 1960614 162 2 110 50 -279.59 ± 48.58
116690 ncm-et-15 2020-02-21 03:11 00:26:43 1973118 180 2 123 55 -283.09 ± 46.24
116689 ncm-et-4 2020-02-21 03:11 00:26:48 1966923 192 3 136 53 -296.41 ± 47.39
116688 ncm-et-10 2020-02-21 02:02 01:13:15 1962928 500 8 335 157 -271.78 ± 27.17
116687 ncm-et-9 2020-02-21 02:00 01:12:05 1967551 500 13 340 147 -271.78 ± 28.21
116686 ncm-et-13 2020-02-21 02:00 01:12:01 1962769 500 15 333 152 -261.07 ± 27.74
116685 ncm-et-3 2020-02-21 02:00 01:13:12 1964455 500 6 355 139 -299.97 ± 28.94
116684 ncm-et-4 2020-02-21 01:59 01:10:23 1966155 500 8 355 137 -297.28 ± 29.21
116683 ncm-et-15 2020-02-21 01:59 01:10:36 1968332 500 11 331 158 -263.42 ± 27.14
116682 ncm-et-9 2020-02-21 00:47 01:12:28 1968791 500 8 338 154 -275.45 ± 27.45
116681 ncm-et-13 2020-02-21 00:46 01:12:36 1965688 500 5 342 153 -284.22 ± 27.46
116680 ncm-et-3 2020-02-21 00:46 01:12:24 1962305 500 12 348 140 -282.94 ± 28.93
116679 ncm-et-4 2020-02-21 00:46 01:12:01 1969562 500 15 343 142 -273.0 ± 28.72
116678 ncm-et-10 2020-02-21 00:46 01:14:49 1956032 500 8 339 153 -276.69 ± 27.55
116677 ncm-et-15 2020-02-21 00:46 01:12:06 1965691 500 10 338 152 -273.0 ± 27.69
116676 ncm-et-13 2020-02-20 23:33 01:12:31 1965379 500 10 331 159 -264.6 ± 27.03
116675 ncm-et-4 2020-02-20 23:33 01:12:32 1968313 500 10 345 145 -281.68 ± 28.38
116674 ncm-et-10 2020-02-20 23:33 01:12:33 1962162 500 9 340 151 -276.69 ± 27.77
116673 ncm-et-3 2020-02-20 23:33 01:12:45 1961229 500 11 333 156 -265.78 ± 27.33
116672 ncm-et-9 2020-02-20 23:33 01:13:10 1970797 500 13 341 146 -273.0 ± 28.31
116671 ncm-et-15 2020-02-20 23:32 01:12:30 1968941 500 8 353 139 -294.61 ± 28.99
44248 ncm-et-9 2018-07-01 23:50 00:00:42 2025572 1 0 1 0 -1129.65 ± 376.02
44247 ncm-et-4 2018-07-01 22:40 01:10:19 2024754 500 12 346 142 -280.42 ± 28.72
44246 ncm-et-9 2018-07-01 22:40 01:08:50 2010776 500 6 341 153 -281.68 ± 27.49
44245 ncm-et-3 2018-07-01 22:39 01:10:41 2024100 499 8 339 152 -277.51 ± 27.64
44244 ncm-et-13 2018-07-01 22:39 01:11:06 2025081 500 7 350 143 -291.97 ± 28.53
44243 ncm-et-15 2018-07-01 22:38 01:11:04 2018883 500 6 339 155 -279.17 ± 27.3
44242 ncm-et-4 2018-07-01 21:29 01:10:08 2024100 500 10 337 153 -271.78 ± 27.59
44241 ncm-et-9 2018-07-01 21:28 01:10:30 2004789 500 7 339 154 -277.93 ± 27.43
44240 ncm-et-13 2018-07-01 21:27 01:10:59 2025736 500 9 333 158 -268.17 ± 27.1
44239 ncm-et-3 2018-07-01 21:26 01:11:44 2026718 500 13 333 154 -263.42 ± 27.54
44238 ncm-et-15 2018-07-01 21:25 01:11:40 2019045 500 7 354 139 -297.28 ± 28.97
44237 ncm-et-4 2018-07-01 20:16 01:12:05 2024427 500 7 359 134 -304.07 ± 29.53
44236 ncm-et-9 2018-07-01 20:15 01:11:43 1988988 500 9 352 139 -291.97 ± 29.0
44235 ncm-et-13 2018-07-01 20:14 01:11:20 2027210 500 10 332 158 -265.78 ± 27.12
44234 ncm-et-15 2018-07-01 20:14 01:10:51 2019371 500 7 328 165 -264.6 ± 26.42
44233 ncm-et-3 2018-07-01 20:14 01:11:38 2026063 500 12 332 156 -263.42 ± 27.34
44232 ncm-et-3 2018-07-01 19:03 01:09:47 2026063 500 8 336 156 -273.0 ± 27.26
44231 ncm-et-13 2018-07-01 19:03 01:10:26 2024265 500 11 322 167 -253.02 ± 26.35
44230 ncm-et-9 2018-07-01 19:03 01:11:43 2024590 500 4 364 132 -315.35 ± 29.68
44229 ncm-et-4 2018-07-01 19:03 01:12:15 2025573 500 9 314 177 -246.3 ± 25.48
44228 ncm-et-15 2018-07-01 19:02 01:10:02 2018074 500 7 337 156 -275.45 ± 27.24

Commit

Commit ID bbaef048cdef6096e35ec33e6ce70931b719b3ae
Author Marco Costalba
Date 2012-10-07 11:15:41 UTC
Sync qsearch with search Port to qsearch() the same changes we recently added to search(). Overall this search refactoring series shows almost 2% speed up on gcc compile. No functional change.
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