Dev Builds » 20150328-2330

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 05:49:55 1984201 2374 182 540 1652 -52.8 ± 7.59
ncm-et-4 05:49:21 1965673 2359 204 502 1653 -44.13 ± 7.59
ncm-et-5 01:43:26 2023856 717 58 156 503 -47.79 ± 13.72
ncm-et-6 01:43:25 2026308 706 59 145 502 -42.53 ± 13.63
ncm-et-7 01:43:34 2025736 722 57 164 501 -51.87 ± 13.82
ncm-et-8 01:43:18 2010040 703 58 138 507 -39.71 ± 13.42
ncm-et-9 05:49:49 1986073 2370 200 536 1634 -49.59 ± 7.69
ncm-et-10 05:49:53 1983521 2380 190 527 1663 -49.53 ± 7.55
ncm-et-11 01:43:34 2018395 717 71 163 483 -44.83 ± 14.4
ncm-et-12 01:43:35 2013304 710 60 149 501 -43.78 ± 13.71
ncm-et-13 05:49:41 1993906 2403 193 563 1647 -53.92 ± 7.68
ncm-et-14 01:43:30 2020836 723 48 180 495 -64.15 ± 13.92
ncm-et-15 05:49:58 1988437 2405 202 513 1690 -45.18 ± 7.48
ncm-et-16 01:43:35 2019615 711 48 159 504 -54.69 ± 13.53
20000 1630 4435 13935 -49.05 ± 2.62

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
75758 ncm-et-3 2019-03-29 20:20 00:22:51 1953060 153 12 33 108 -47.99 ± 29.51
75757 ncm-et-4 2019-03-29 20:19 00:23:47 1900463 155 13 25 117 -26.95 ± 26.97
75756 ncm-et-10 2019-03-29 20:19 00:23:53 1971377 162 15 31 116 -34.43 ± 28.36
75755 ncm-et-9 2019-03-29 20:18 00:24:52 1965996 168 19 34 115 -31.1 ± 29.44
75754 ncm-et-13 2019-03-29 20:17 00:25:32 1981696 179 14 29 136 -29.18 ± 24.8
75753 ncm-et-15 2019-03-29 20:16 00:26:53 1972497 182 13 42 127 -55.84 ± 27.31
75752 ncm-et-3 2019-03-29 19:05 01:13:11 1963686 500 28 107 365 -55.36 ± 15.47
75751 ncm-et-10 2019-03-29 19:04 01:13:47 1965084 500 39 95 366 -39.08 ± 15.6
75750 ncm-et-4 2019-03-29 19:04 01:14:04 1970849 500 48 105 347 -39.78 ± 16.71
75749 ncm-et-9 2019-03-29 19:03 01:13:11 1964005 500 32 128 340 -67.55 ± 16.84
75748 ncm-et-15 2019-03-29 19:02 01:12:52 1976437 500 28 114 358 -60.36 ± 15.84
75747 ncm-et-13 2019-03-29 19:01 01:14:49 1977942 500 32 125 343 -65.38 ± 16.69
75746 ncm-et-9 2019-03-29 17:49 01:13:17 1968627 500 41 110 349 -48.25 ± 16.53
75745 ncm-et-3 2019-03-29 17:49 01:15:43 1964609 500 40 110 350 -48.96 ± 16.46
75744 ncm-et-10 2019-03-29 17:48 01:15:15 1961074 500 30 119 351 -62.51 ± 16.24
75743 ncm-et-13 2019-03-29 17:47 01:13:01 1976553 500 39 111 350 -50.38 ± 16.45
75742 ncm-et-4 2019-03-29 17:47 01:15:36 1922152 500 46 110 344 -44.72 ± 16.85
75741 ncm-et-15 2019-03-29 17:46 01:14:14 1971569 500 40 108 352 -47.55 ± 16.36
75740 ncm-et-3 2019-03-29 16:33 01:14:35 1972873 500 41 132 327 -63.95 ± 17.63
75739 ncm-et-9 2019-03-29 16:33 01:15:01 1965852 500 47 115 338 -47.55 ± 17.16
75738 ncm-et-13 2019-03-29 16:33 01:12:56 1978884 500 50 109 341 -41.19 ± 17.04
75737 ncm-et-4 2019-03-29 16:33 01:12:55 1965842 500 34 103 363 -48.25 ± 15.69
75736 ncm-et-10 2019-03-29 16:33 01:13:31 1963706 500 35 116 349 -56.78 ± 16.44
75735 ncm-et-15 2019-03-29 16:33 01:12:29 1972029 500 50 108 342 -40.48 ± 16.99
15020 ncm-et-8 2018-04-03 19:30 00:29:21 1997615 203 11 34 158 -39.53 ± 22.16
15019 ncm-et-4 2018-04-03 19:30 00:29:36 2010801 204 14 45 145 -53.21 ± 25.22
15018 ncm-et-9 2018-04-03 19:29 00:30:11 2026390 202 19 40 143 -36.25 ± 25.74
15017 ncm-et-6 2018-04-03 19:29 00:30:19 2026390 206 17 49 140 -54.41 ± 26.52
15016 ncm-et-3 2018-04-03 19:29 00:30:49 2026390 221 21 50 150 -45.86 ± 25.75
15015 ncm-et-10 2018-04-03 19:28 00:31:01 2020514 218 21 43 154 -35.18 ± 24.85
15014 ncm-et-11 2018-04-03 19:28 00:31:18 2017583 217 20 50 147 -48.34 ± 26.01
15013 ncm-et-12 2018-04-03 19:28 00:31:27 2007075 210 17 49 144 -53.36 ± 26.01
15012 ncm-et-15 2018-04-03 19:28 00:31:30 2019533 223 23 46 154 -35.96 ± 25.24
15011 ncm-et-16 2018-04-03 19:28 00:31:40 2019372 211 14 51 146 -61.56 ± 25.52
15010 ncm-et-7 2018-04-03 19:27 00:32:12 2025081 222 18 55 149 -58.45 ± 25.84
15009 ncm-et-14 2018-04-03 19:27 00:32:40 2021651 223 16 56 151 -63.0 ± 25.45
15008 ncm-et-5 2018-04-03 19:27 00:32:40 2022467 217 26 53 138 -43.45 ± 27.78
15007 ncm-et-13 2018-04-03 19:26 00:32:40 2024427 224 16 56 152 -62.71 ± 25.34
15006 ncm-et-4 2018-04-03 18:15 01:13:23 2023936 500 49 114 337 -45.42 ± 17.24
15005 ncm-et-6 2018-04-03 18:15 01:13:06 2026226 500 42 96 362 -37.67 ± 15.85
15004 ncm-et-15 2018-04-03 18:15 01:12:00 2018558 500 48 95 357 -32.76 ± 16.19
15003 ncm-et-14 2018-04-03 18:15 01:10:50 2020021 500 32 124 344 -64.66 ± 16.64
15002 ncm-et-8 2018-04-03 18:15 01:13:57 2022466 500 47 104 349 -39.78 ± 16.6
15001 ncm-et-7 2018-04-03 18:15 01:11:22 2026391 500 39 109 352 -48.96 ± 16.34
15000 ncm-et-9 2018-04-03 18:15 01:13:17 2025572 500 42 109 349 -46.84 ± 16.54
14999 ncm-et-10 2018-04-03 18:15 01:12:26 2019371 500 50 123 327 -51.09 ± 17.75
14998 ncm-et-13 2018-04-03 18:15 01:10:43 2023937 500 42 133 325 -63.95 ± 17.75
14997 ncm-et-16 2018-04-03 18:15 01:11:55 2019859 500 34 108 358 -51.8 ± 15.95
14996 ncm-et-11 2018-04-03 18:15 01:12:16 2019208 500 51 113 336 -43.3 ± 17.31
14995 ncm-et-3 2018-04-03 18:15 01:12:46 2024590 500 40 108 352 -47.55 ± 16.36
14994 ncm-et-12 2018-04-03 18:15 01:12:08 2019533 500 43 100 357 -39.78 ± 16.13
14993 ncm-et-5 2018-04-03 18:15 01:10:46 2025245 500 32 103 365 -49.67 ± 15.55

Commit

Commit ID 8463fa479ee2841f852fdf57374b08c87b61e227
Author Alain SAVARD
Date 2015-03-28 23:30:46 UTC
PSV3_1 Small speed-up in pawn.cpp Results for 10 tests for each version: Base Test Diff Mean 1435636 1445238 -9602 StDev 22576 23189 1848 p-value: 1 speedup: 0.007 No functional change Resolves #295
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