Dev Builds » 20170102-0833

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 06:42:33 1986038 2717 825 99 1793 +95.15 +/- 7.29
ncm-et-4 06:44:12 1968937 2673 781 130 1762 +86.35 +/- 7.43
ncm-et-5 01:44:48 2006705 711 206 30 475 +87.83 +/- 14.16
ncm-et-6 01:44:40 2025656 712 200 46 466 +76.35 +/- 14.64
ncm-et-7 01:44:37 2024264 717 213 31 473 +90.16 +/- 14.29
ncm-et-8 01:44:47 1978415 705 218 39 448 +90.19 +/- 15.03
ncm-et-9 06:43:18 1988237 2731 819 109 1803 +92.45 +/- 7.29
ncm-et-10 06:43:19 1982635 2717 827 122 1768 +92.26 +/- 7.44
ncm-et-11 01:44:26 2017020 716 226 34 456 +95.5 +/- 14.81
ncm-et-12 01:44:41 2021814 711 211 32 468 +89.39 +/- 14.4
ncm-et-13 06:44:24 1990257 2735 824 115 1796 +92.17 +/- 7.34
ncm-et-14 01:44:47 2017827 725 207 24 494 +89.63 +/- 13.65
ncm-et-15 01:44:42 2017262 721 202 39 480 +79.93 +/- 14.23
ncm-et-16 01:44:39 1992265 709 201 36 472 +82.37 +/- 14.32
20000 5960 886 13154 +90.11 +/- 2.71

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
63476 ncm-et-9 2018-12-22 10:05 00:02:09 1972815 14 5 1 8 +102.11 +/- 122.83
63475 ncm-et-10 2018-12-22 10:05 00:02:19 1970634 11 4 0 7 +132.35 +/- 120.26
63474 ncm-et-4 2018-12-22 08:56 01:11:06 1947166 475 127 34 314 +68.91 +/- 17.83
63473 ncm-et-13 2018-12-22 08:52 01:15:34 1973747 500 159 18 323 +100.71 +/- 17.35
63472 ncm-et-3 2018-12-22 08:51 01:14:29 1974408 500 148 17 335 +93.2 +/- 16.73
63471 ncm-et-9 2018-12-22 08:51 01:13:22 1979899 500 155 20 325 +96.19 +/- 17.31
63470 ncm-et-10 2018-12-22 08:49 01:14:33 1966476 500 149 25 326 +88.0 +/- 17.39
63469 ncm-et-13 2018-12-22 07:36 01:14:18 1973286 500 161 15 324 +104.49 +/- 17.21
63468 ncm-et-9 2018-12-22 07:36 01:13:32 1966459 500 151 20 329 +93.2 +/- 17.11
63467 ncm-et-3 2018-12-22 07:36 01:13:56 1965688 500 144 18 338 +89.48 +/- 16.61
63466 ncm-et-4 2018-12-22 07:36 01:19:29 1873424 500 148 26 326 +86.52 +/- 17.41
63465 ncm-et-10 2018-12-22 07:34 01:14:40 1961536 500 141 24 335 +82.83 +/- 16.92
63464 ncm-et-9 2018-12-22 06:21 01:13:52 1971425 500 150 25 325 +88.74 +/- 17.43
63463 ncm-et-4 2018-12-22 06:21 01:13:46 1978619 500 156 18 326 +98.44 +/- 17.2
63462 ncm-et-3 2018-12-22 06:20 01:14:33 1963686 500 146 16 338 +92.46 +/- 16.55
63461 ncm-et-13 2018-12-22 06:20 01:14:54 1974368 500 152 23 325 +91.71 +/- 17.39
63460 ncm-et-10 2018-12-22 06:19 01:13:29 1973369 500 149 15 336 +95.44 +/- 16.62
63459 ncm-et-4 2018-12-22 05:05 01:15:05 1962611 500 140 25 335 +81.37 +/- 16.94
63458 ncm-et-13 2018-12-22 05:04 01:14:58 1970795 500 149 26 325 +87.26 +/- 17.46
63457 ncm-et-9 2018-12-22 05:04 01:15:50 1975919 500 142 15 343 +90.22 +/- 16.27
63456 ncm-et-3 2018-12-22 05:04 01:15:09 1962616 500 154 18 328 +96.94 +/- 17.11
63455 ncm-et-10 2018-12-22 05:04 01:13:52 1965247 500 153 23 324 +92.46 +/- 17.44
5592 ncm-et-10 2018-03-06 19:53 00:29:17 2018558 206 59 8 139 +87.84 +/- 26.02
5591 ncm-et-6 2018-03-06 19:52 00:30:26 2027540 212 57 10 145 +78.33 +/- 25.46
5590 ncm-et-8 2018-03-06 19:52 00:30:29 1963888 205 58 10 137 +82.89 +/- 26.54
5589 ncm-et-16 2018-03-06 19:52 00:30:29 1991303 209 54 12 143 +70.78 +/- 25.81
5588 ncm-et-4 2018-03-06 19:52 00:30:33 2027212 198 56 9 133 +84.08 +/- 26.81
5587 ncm-et-12 2018-03-06 19:52 00:30:43 2021162 211 60 9 142 +85.67 +/- 25.86
5586 ncm-et-3 2018-03-06 19:51 00:31:29 2025081 217 70 6 141 +105.61 +/- 26.04
5585 ncm-et-15 2018-03-06 19:51 00:31:45 2019209 221 64 11 146 +84.98 +/- 25.86
5584 ncm-et-7 2018-03-06 19:51 00:31:46 2023447 217 58 10 149 +78.14 +/- 25.04
5583 ncm-et-5 2018-03-06 19:50 00:32:06 2023610 211 72 11 128 +103.39 +/- 28.55
5582 ncm-et-9 2018-03-06 19:50 00:32:22 2026063 217 67 5 145 +102.11 +/- 25.23
5581 ncm-et-11 2018-03-06 19:50 00:32:09 2020023 216 66 7 143 +97.37 +/- 25.75
5580 ncm-et-13 2018-03-06 19:49 00:32:59 2023937 235 58 10 167 +71.98 +/- 23.11
5579 ncm-et-14 2018-03-06 19:49 00:33:35 2016608 225 60 8 157 +81.77 +/- 23.97
5578 ncm-et-10 2018-03-06 18:37 01:15:09 2022630 500 172 27 301 +103.73 +/- 18.65
5577 ncm-et-9 2018-03-06 18:36 01:12:11 2025081 500 149 23 328 +89.48 +/- 17.24
5576 ncm-et-3 2018-03-06 18:36 01:12:57 2024754 500 163 24 313 +99.2 +/- 18.0
5575 ncm-et-6 2018-03-06 18:36 01:14:14 2023773 500 143 36 321 +75.52 +/- 17.85
5574 ncm-et-16 2018-03-06 18:36 01:14:10 1993228 500 147 24 329 +87.26 +/- 17.21
5573 ncm-et-12 2018-03-06 18:36 01:13:58 2022466 500 151 23 326 +90.97 +/- 17.34
5572 ncm-et-15 2018-03-06 18:36 01:12:57 2015315 500 138 28 334 +77.71 +/- 17.06
5571 ncm-et-7 2018-03-06 18:36 01:12:51 2025081 500 155 21 324 +95.44 +/- 17.38
5570 ncm-et-13 2018-03-06 18:36 01:11:41 2025409 500 145 23 332 +86.52 +/- 17.04
5569 ncm-et-8 2018-03-06 18:36 01:14:18 1992942 500 160 29 311 +93.2 +/- 18.21
5568 ncm-et-11 2018-03-06 18:36 01:12:17 2014017 500 160 27 313 +94.7 +/- 18.07
5567 ncm-et-5 2018-03-06 18:36 01:12:42 1989801 500 134 19 347 +81.37 +/- 16.19
5566 ncm-et-14 2018-03-06 18:36 01:11:12 2019046 500 147 16 337 +93.2 +/- 16.6
5565 ncm-et-4 2018-03-06 18:36 01:14:13 2024590 500 154 18 328 +96.94 +/- 17.11

Commit

Commit ID e3a8b8bcff893d078e219637b3d0dcaeaa04beb2
Author Stéphane Nicolet
Date 2017-01-02 08:33:40 UTC
Simplify unstoppable again (#950) Assign a small bonus for our passed pawns when the opponent has no pieces left. STC: LLR: 2.95 (-2.94,2.94) [-3.00,1.00] Total: 51124 W: 9036 L: 8966 D: 33122 LTC: LLR: 2.95 (-2.94,2.94) [-3.00,1.00] Total: 114560 W: 14604 L: 14604 D: 85352 Bench: 4940355
Copyright 2011–2024 Next Chess Move LLC