Dev Builds » 20160818-0816

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 06:01:33 1987553 2430 527 187 1716 +48.93 +/- 7.38
ncm-et-4 06:01:28 1986232 2447 548 195 1704 +50.47 +/- 7.48
ncm-et-5 01:52:23 2025081 771 177 56 538 +54.98 +/- 13.25
ncm-et-6 01:52:47 2026965 784 181 46 557 +60.43 +/- 12.78
ncm-et-7 01:52:48 2019335 774 182 52 540 +58.91 +/- 13.19
ncm-et-8 01:52:06 1995961 751 198 58 495 +65.53 +/- 14.25
ncm-et-9 06:01:01 1991250 2426 553 177 1696 +54.29 +/- 7.46
ncm-et-10 06:01:05 1988842 2447 536 180 1731 +50.91 +/- 7.33
ncm-et-11 01:52:31 2011010 762 174 56 532 +54.24 +/- 13.33
ncm-et-12 01:52:39 2006504 766 155 66 545 +40.55 +/- 13.09
ncm-et-13 06:01:44 1992671 2439 522 189 1728 +47.73 +/- 7.34
ncm-et-14 01:52:42 2018721 759 182 49 528 +61.52 +/- 13.35
ncm-et-15 06:01:21 1983978 2444 539 205 1700 +47.78 +/- 7.5
20000 4474 1516 14010 +51.77 +/- 2.59

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
68234 ncm-et-9 2019-01-31 13:13 00:22:59 1971883 151 27 9 115 +41.61 +/- 26.67
68233 ncm-et-3 2019-01-31 13:11 00:24:20 1972690 167 43 9 115 +71.74 +/- 28.63
68232 ncm-et-10 2019-01-31 13:10 00:25:19 1962623 162 31 7 124 +51.85 +/- 25.27
68231 ncm-et-15 2019-01-31 13:10 00:25:37 1966015 172 31 20 121 +22.25 +/- 28.26
68230 ncm-et-13 2019-01-31 13:10 00:25:38 1975915 173 39 17 117 +44.42 +/- 29.25
68229 ncm-et-4 2019-01-31 13:09 00:26:04 1964920 175 36 18 121 +35.86 +/- 28.47
68228 ncm-et-9 2019-01-31 11:57 01:14:47 1972505 500 114 46 340 +47.55 +/- 17.05
68227 ncm-et-3 2019-01-31 11:56 01:14:33 1964609 500 117 45 338 +50.38 +/- 17.14
68226 ncm-et-10 2019-01-31 11:55 01:14:01 1978154 500 118 30 352 +61.79 +/- 16.19
68225 ncm-et-4 2019-01-31 11:54 01:14:05 1976701 500 109 47 344 +43.3 +/- 16.86
68224 ncm-et-13 2019-01-31 11:54 01:14:49 1973898 500 105 33 362 +50.38 +/- 15.72
68223 ncm-et-15 2019-01-31 11:54 01:15:14 1965694 500 135 58 307 +53.93 +/- 18.79
68222 ncm-et-3 2019-01-31 10:39 01:15:15 1970858 500 109 39 352 +48.96 +/- 16.34
68221 ncm-et-4 2019-01-31 10:39 01:13:52 1963994 500 127 41 332 +60.36 +/- 17.39
68220 ncm-et-10 2019-01-31 10:39 01:14:53 1966174 500 99 39 362 +41.89 +/- 15.81
68219 ncm-et-9 2019-01-31 10:39 01:16:30 1985036 500 113 34 353 +55.36 +/- 16.21
68218 ncm-et-13 2019-01-31 10:39 01:14:27 1974068 500 105 44 351 +42.6 +/- 16.46
68217 ncm-et-15 2019-01-31 10:38 01:14:54 1970018 500 109 30 361 +55.36 +/- 15.72
68216 ncm-et-15 2019-01-31 09:24 01:12:58 1963070 500 100 40 360 +41.89 +/- 15.94
68215 ncm-et-3 2019-01-31 09:24 01:14:34 1963072 500 102 43 355 +41.19 +/- 16.24
68214 ncm-et-10 2019-01-31 09:24 01:14:21 1987684 500 106 43 351 +44.01 +/- 16.45
68213 ncm-et-13 2019-01-31 09:24 01:13:57 1982802 500 110 38 352 +50.38 +/- 16.33
68212 ncm-et-9 2019-01-31 09:24 01:14:25 1969715 500 111 40 349 +49.67 +/- 16.51
68211 ncm-et-4 2019-01-31 09:24 01:14:35 1962764 500 108 39 353 +48.25 +/- 16.29
11506 ncm-et-8 2018-03-24 11:29 00:36:36 2021488 251 64 18 169 +64.4 +/- 24.12
11505 ncm-et-3 2018-03-24 11:27 00:38:37 2026391 263 51 15 197 +47.86 +/- 20.65
11504 ncm-et-14 2018-03-24 11:27 00:38:57 2017258 259 62 15 182 +63.75 +/- 22.53
11503 ncm-et-12 2018-03-24 11:27 00:39:09 2020185 266 49 24 193 +32.75 +/- 21.74
11502 ncm-et-7 2018-03-24 11:26 00:39:13 2022641 274 75 13 186 +80.0 +/- 22.56
11501 ncm-et-11 2018-03-24 11:26 00:39:21 2020348 262 59 24 179 +46.69 +/- 23.46
11500 ncm-et-15 2018-03-24 11:26 00:39:38 2020026 272 61 19 192 +54.08 +/- 22.02
11499 ncm-et-13 2018-03-24 11:26 00:39:51 2023937 266 68 12 186 +74.25 +/- 22.16
11498 ncm-et-5 2018-03-24 11:26 00:39:45 2024099 271 63 13 195 +64.85 +/- 21.29
11497 ncm-et-9 2018-03-24 11:26 00:40:11 2023936 275 68 14 193 +69.12 +/- 21.79
11496 ncm-et-4 2018-03-24 11:25 00:40:25 2023609 272 59 20 193 +50.16 +/- 21.93
11495 ncm-et-6 2018-03-24 11:25 00:40:48 2026063 284 57 17 210 +49.26 +/- 20.25
11494 ncm-et-10 2018-03-24 11:24 00:41:18 2018558 285 52 27 206 +30.56 +/- 21.13
11493 ncm-et-8 2018-03-24 10:12 01:15:30 1970434 500 134 40 326 +66.1 +/- 17.67
11492 ncm-et-9 2018-03-24 10:12 01:12:09 2024427 500 120 34 346 +60.36 +/- 16.57
11491 ncm-et-15 2018-03-24 10:11 01:13:00 2019045 500 103 38 359 +45.42 +/- 15.96
11490 ncm-et-5 2018-03-24 10:11 01:12:38 2026064 500 114 43 343 +49.67 +/- 16.86
11489 ncm-et-12 2018-03-24 10:11 01:13:30 1992824 500 106 42 352 +44.72 +/- 16.38
11488 ncm-et-14 2018-03-24 10:11 01:13:45 2020184 500 120 34 346 +60.36 +/- 16.57
11487 ncm-et-10 2018-03-24 10:11 01:11:13 2019859 500 130 34 336 +67.55 +/- 17.08
11486 ncm-et-11 2018-03-24 10:11 01:13:10 2001673 500 115 32 353 +58.21 +/- 16.18
11485 ncm-et-6 2018-03-24 10:11 01:11:59 2027867 500 124 29 347 +66.82 +/- 16.43
11484 ncm-et-3 2018-03-24 10:11 01:14:14 2027702 500 105 36 359 +48.25 +/- 15.93
11483 ncm-et-4 2018-03-24 10:11 01:12:27 2025408 500 109 30 361 +55.36 +/- 15.72
11482 ncm-et-7 2018-03-24 10:11 01:13:35 2016029 500 107 39 354 +47.55 +/- 16.24
11481 ncm-et-13 2018-03-24 10:11 01:13:02 2025408 500 95 45 360 +34.86 +/- 16.0

Commit

Commit ID 9585f8ef582bc317f61534503a76563dedd247fa
Author Stefano80
Date 2016-08-18 08:16:56 UTC
Retire pawn span Retire pawn span and replace with pawn count in evaluate_scale_factor. STC: LLR: 2.95 (-2.94,2.94) [-3.00,1.00] Total: 26482 W: 4929 L: 4818 D: 16735 LTC: LLR: 2.95 (-2.94,2.94) [-3.00,1.00] Total: 61938 W: 8400 L: 8335 D: 45203 Bench: 7662861
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