Dev Builds » 20171002-0553

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 06:00:51 2002228 2453 916 88 1449 +122.06 +/- 8.44
ncm-et-4 06:00:50 2002806 2464 884 87 1493 +116.57 +/- 8.25
ncm-et-5 01:52:45 2022385 778 282 26 470 +118.74 +/- 14.69
ncm-et-6 01:52:38 2024754 774 270 28 476 +112.39 +/- 14.55
ncm-et-7 01:53:01 2009809 765 269 27 469 +113.81 +/- 14.66
ncm-et-8 01:53:02 1995525 773 285 18 470 +125.15 +/- 14.53
ncm-et-9 06:00:39 2000947 2442 909 73 1460 +123.95 +/- 8.33
ncm-et-10 06:01:04 1984842 2437 896 63 1478 +123.74 +/- 8.22
ncm-et-11 01:53:03 1982947 761 301 27 433 +130.96 +/- 15.58
ncm-et-12 01:52:54 1988511 763 270 27 466 +114.64 +/- 14.73
ncm-et-13 06:00:31 1947199 2357 894 74 1389 +126.14 +/- 8.59
ncm-et-14 01:53:05 2019858 766 273 28 465 +115.17 +/- 14.79
ncm-et-15 06:00:29 1989061 2467 899 92 1476 +117.99 +/- 8.34
20000 7348 658 11994 +120.87 +/- 2.91

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
55236 ncm-et-13 2018-09-25 22:03 00:16:07 1899177 99 38 3 58 +128.37 +/- 42.35
55235 ncm-et-10 2018-09-25 21:54 00:25:12 1982479 168 63 2 103 +132.18 +/- 30.67
55234 ncm-et-9 2018-09-25 21:53 00:25:41 1987351 174 71 4 99 +141.05 +/- 32.36
55233 ncm-et-15 2018-09-25 21:53 00:26:01 1980600 179 59 4 116 +110.32 +/- 28.61
55232 ncm-et-4 2018-09-25 21:51 00:28:00 1991455 187 75 12 100 +121.81 +/- 33.45
55231 ncm-et-3 2018-09-25 21:51 00:28:37 1991139 193 74 8 111 +123.8 +/- 30.91
55230 ncm-et-13 2018-09-25 20:42 01:19:56 1833886 500 187 11 302 +127.76 +/- 18.15
55229 ncm-et-15 2018-09-25 20:39 01:13:11 1979973 500 199 17 284 +132.54 +/- 19.24
55228 ncm-et-9 2018-09-25 20:38 01:14:23 1989085 500 182 15 303 +120.67 +/- 18.24
55227 ncm-et-10 2018-09-25 20:37 01:15:56 1982321 500 182 17 301 +119.11 +/- 18.4
55226 ncm-et-3 2018-09-25 20:37 01:13:06 1990191 500 177 17 306 +115.23 +/- 18.15
55225 ncm-et-4 2018-09-25 20:36 01:14:23 1991772 500 182 18 300 +118.33 +/- 18.48
55224 ncm-et-10 2018-09-25 19:25 01:11:22 1979819 500 181 12 307 +122.24 +/- 17.94
55223 ncm-et-13 2018-09-25 19:24 01:16:46 1930535 500 193 16 291 +128.55 +/- 18.86
55222 ncm-et-3 2018-09-25 19:23 01:12:47 1989401 500 184 13 303 +123.81 +/- 18.17
55221 ncm-et-15 2018-09-25 19:22 01:15:37 1952776 500 175 19 306 +112.14 +/- 18.21
55220 ncm-et-4 2018-09-25 19:22 01:12:49 1990823 500 183 12 305 +123.81 +/- 18.04
55219 ncm-et-9 2018-09-25 19:22 01:15:11 1989717 500 180 18 302 +116.78 +/- 18.38
55218 ncm-et-13 2018-09-25 18:08 01:14:40 1966976 500 195 21 284 +126.18 +/- 19.35
55217 ncm-et-15 2018-09-25 18:08 01:12:53 1983576 500 182 20 298 +116.78 +/- 18.63
55216 ncm-et-10 2018-09-25 18:08 01:15:28 1924719 500 165 13 322 +109.07 +/- 17.25
55215 ncm-et-3 2018-09-25 18:08 01:13:28 1990350 500 180 18 302 +116.78 +/- 18.38
55214 ncm-et-4 2018-09-25 18:08 01:12:47 1990822 500 165 18 317 +105.25 +/- 17.64
55213 ncm-et-9 2018-09-25 18:08 01:12:27 1990352 500 189 15 296 +126.18 +/- 18.58
8412 ncm-et-3 2018-03-14 20:33 00:37:43 2026390 260 105 16 139 +123.93 +/- 28.31
8411 ncm-et-13 2018-03-14 20:32 00:38:32 2024755 258 104 4 150 +142.09 +/- 25.91
8410 ncm-et-12 2018-03-14 20:32 00:38:29 2019534 263 88 9 166 +107.68 +/- 24.41
8409 ncm-et-14 2018-03-14 20:31 00:39:15 2020021 266 95 8 163 +117.97 +/- 24.81
8408 ncm-et-7 2018-03-14 20:31 00:39:30 2024755 265 92 11 162 +109.7 +/- 25.13
8407 ncm-et-4 2018-03-14 20:31 00:39:33 2024100 277 107 10 160 +127.04 +/- 25.6
8406 ncm-et-6 2018-03-14 20:31 00:39:32 2026063 274 96 11 167 +111.45 +/- 24.75
8405 ncm-et-11 2018-03-14 20:31 00:39:49 1949118 261 106 9 146 +135.62 +/- 26.97
8404 ncm-et-10 2018-03-14 20:31 00:39:52 2020999 269 111 10 148 +137.16 +/- 26.94
8403 ncm-et-9 2018-03-14 20:30 00:40:09 2023936 268 106 7 155 +134.71 +/- 25.79
8402 ncm-et-5 2018-03-14 20:30 00:40:13 2022141 278 97 8 173 +115.28 +/- 23.92
8401 ncm-et-8 2018-03-14 20:30 00:40:46 1966461 273 106 4 163 +136.41 +/- 24.64
8400 ncm-et-15 2018-03-14 20:29 00:41:00 2020021 288 114 10 164 +131.39 +/- 25.34
8399 ncm-et-6 2018-03-14 19:16 01:13:06 2023446 500 174 17 309 +112.91 +/- 18.01
8398 ncm-et-4 2018-03-14 19:16 01:13:18 2027867 500 172 17 311 +111.37 +/- 17.91
8397 ncm-et-15 2018-03-14 19:16 01:11:47 2017420 500 170 22 308 +106.01 +/- 18.19
8396 ncm-et-13 2018-03-14 19:16 01:14:30 2027868 500 177 19 304 +113.68 +/- 18.31
8395 ncm-et-7 2018-03-14 19:16 01:13:31 1994863 500 177 16 307 +116.0 +/- 18.07
8394 ncm-et-12 2018-03-14 19:16 01:14:25 1957489 500 182 18 300 +118.33 +/- 18.48
8393 ncm-et-9 2018-03-14 19:16 01:12:48 2025244 500 181 14 305 +120.67 +/- 18.11
8392 ncm-et-5 2018-03-14 19:16 01:12:32 2022629 500 185 18 297 +120.67 +/- 18.62
8391 ncm-et-14 2018-03-14 19:16 01:13:50 2019696 500 178 20 302 +113.68 +/- 18.43
8390 ncm-et-3 2018-03-14 19:16 01:15:10 2025899 500 196 16 288 +130.94 +/- 19.01
8389 ncm-et-10 2018-03-14 19:16 01:13:14 2018720 500 194 9 297 +134.95 +/- 18.33
8388 ncm-et-11 2018-03-14 19:16 01:13:14 2016776 500 195 18 287 +128.55 +/- 19.12
8387 ncm-et-8 2018-03-14 19:16 01:12:16 2024590 500 179 14 307 +119.11 +/- 18.01

Commit

Commit ID 452e5154cf29ee46aa35a12dfb54bd24e4ed61de
Author Stéphane Nicolet
Date 2017-10-02 05:53:28 UTC
Good bishops on the main diagonals Bonus in midgame for bishops on long diagonals when the central squares are not occupied by pawns. Author: ElbertoOne Passed STC: LLR: 2.96 (-2.94,2.94) [0.00,5.00] Total: 10801 W: 1955 L: 1786 D: 7060 http://tests.stockfishchess.org/tests/view/59cf5c1d0ebc5916ff64b9da and LTC: LLR: 2.97 (-2.94,2.94) [0.00,5.00] Total: 83978 W: 10685 L: 10303 D: 62990 http://tests.stockfishchess.org/tests/view/59cf6f6c0ebc5916ff64b9e4 Bench: 5620312
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