Dev Builds » 20190417-1913

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 08:34:11 1964896 3322 1937 56 1329 +223.04 +/- 9.2
ncm-et-4 08:34:45 1950922 3311 1933 69 1309 +221.38 +/- 9.3
ncm-et-9 08:37:04 1971279 3351 1985 84 1282 +223.58 +/- 9.44
ncm-et-10 08:35:04 1970570 3347 1943 70 1334 +219.67 +/- 9.21
ncm-et-13 08:34:44 1978242 3340 1874 86 1380 +207.62 +/- 9.05
ncm-et-15 08:33:23 1970010 3329 1974 64 1291 +226.91 +/- 9.36
20000 11646 429 7925 +220.3 +/- 3.78

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
78158 ncm-et-3 2019-04-18 08:58 00:49:32 1967923 322 177 7 138 +204.05 +/- 28.58
78157 ncm-et-4 2019-04-18 08:57 00:50:43 1869599 311 185 12 114 +217.99 +/- 32.0
78156 ncm-et-15 2019-04-18 08:56 00:50:57 1969248 329 179 10 140 +197.24 +/- 28.54
78155 ncm-et-13 2019-04-18 08:55 00:52:27 1983309 340 196 6 138 +219.27 +/- 28.63
78154 ncm-et-10 2019-04-18 08:54 00:53:58 1970877 347 200 10 137 +213.63 +/- 28.98
78153 ncm-et-9 2019-04-18 08:53 00:54:18 1978319 351 203 9 139 +216.2 +/- 28.72
78152 ncm-et-3 2019-04-18 07:39 01:17:41 1964609 500 308 4 188 +245.2 +/- 24.45
78151 ncm-et-4 2019-04-18 07:39 01:16:39 1972552 500 280 11 209 +208.93 +/- 23.25
78150 ncm-et-15 2019-04-18 07:38 01:16:58 1970796 500 318 8 174 +251.89 +/- 25.69
78149 ncm-et-13 2019-04-18 07:38 01:15:43 1989120 500 272 15 213 +197.4 +/- 23.1
78148 ncm-et-9 2019-04-18 07:36 01:16:16 1969417 500 307 10 183 +237.58 +/- 25.04
78147 ncm-et-10 2019-04-18 07:35 01:17:32 1988928 500 292 5 203 +227.04 +/- 23.43
78146 ncm-et-4 2019-04-18 06:21 01:16:49 1964301 500 290 7 203 +222.92 +/- 23.51
78145 ncm-et-13 2019-04-18 06:21 01:16:24 1975009 500 282 9 209 +212.86 +/- 23.18
78144 ncm-et-3 2019-04-18 06:20 01:17:45 1964918 500 290 8 202 +221.9 +/- 23.61
78143 ncm-et-15 2019-04-18 06:20 01:17:11 1964002 500 313 9 178 +245.2 +/- 25.4
78142 ncm-et-9 2019-04-18 06:17 01:17:21 1972036 500 292 17 191 +214.85 +/- 24.6
78141 ncm-et-10 2019-04-18 06:17 01:16:37 1962314 500 305 8 187 +237.58 +/- 24.68
78140 ncm-et-3 2019-04-18 05:03 01:16:14 1962302 500 288 12 200 +215.85 +/- 23.87
78139 ncm-et-4 2019-04-18 05:02 01:17:47 1964611 500 280 13 207 +206.98 +/- 23.43
78138 ncm-et-13 2019-04-18 05:02 01:17:59 1972501 500 275 18 207 +197.4 +/- 23.54
78137 ncm-et-15 2019-04-18 05:01 01:18:24 1966925 500 274 12 214 +202.15 +/- 22.96
78136 ncm-et-9 2019-04-18 05:00 01:16:28 1982972 500 288 11 201 +216.85 +/- 23.78
78135 ncm-et-10 2019-04-18 04:58 01:18:08 1967850 500 298 8 194 +230.16 +/- 24.17
78134 ncm-et-3 2019-04-18 03:45 01:17:03 1971440 500 274 8 218 +206.01 +/- 22.57
78133 ncm-et-13 2019-04-18 03:44 01:16:51 1987233 500 276 14 210 +202.15 +/- 23.26
78132 ncm-et-15 2019-04-18 03:44 01:16:10 1975136 500 304 6 190 +238.66 +/- 24.39
78131 ncm-et-4 2019-04-18 03:44 01:17:43 1963995 500 312 9 179 +244.1 +/- 25.32
78130 ncm-et-9 2019-04-18 03:42 01:17:15 1965119 500 288 14 198 +213.85 +/- 24.06
78129 ncm-et-10 2019-04-18 03:41 01:16:15 1967232 500 284 13 203 +210.89 +/- 23.7
78128 ncm-et-15 2019-04-18 02:26 01:16:31 1966925 500 283 9 208 +213.85 +/- 23.25
78127 ncm-et-4 2019-04-18 02:25 01:17:14 1960787 500 305 4 191 +241.91 +/- 24.23
78126 ncm-et-13 2019-04-18 02:25 01:17:48 1966934 500 275 13 212 +202.15 +/- 23.11
78125 ncm-et-3 2019-04-18 02:25 01:19:08 1959084 500 293 6 201 +227.04 +/- 23.61
78124 ncm-et-10 2019-04-18 02:24 01:15:52 1968322 500 284 16 200 +207.95 +/- 23.96
78123 ncm-et-9 2019-04-18 02:22 01:18:42 1962149 500 302 12 186 +230.16 +/- 24.87
78122 ncm-et-15 2019-04-18 01:08 01:17:12 1977041 500 303 10 187 +233.32 +/- 24.74
78121 ncm-et-3 2019-04-18 01:07 01:16:48 1963997 500 307 11 182 +236.51 +/- 25.14
78120 ncm-et-13 2019-04-18 01:06 01:17:32 1973592 500 298 11 191 +227.04 +/- 24.48
78119 ncm-et-4 2019-04-18 01:06 01:17:50 1960614 500 281 13 206 +207.95 +/- 23.5
78118 ncm-et-10 2019-04-18 01:06 01:16:42 1968468 500 280 10 210 +209.91 +/- 23.15
78117 ncm-et-9 2019-04-18 01:04 01:16:44 1968942 500 305 11 184 +234.38 +/- 24.99

Commit

Commit ID c4fc00ec49d748f1ec1cd2fa2affa73bfdc86f8f
Author protonspring
Date 2019-04-17 19:13:39 UTC
Remove Movepick::move (#2085) The "move" class variable is Movepick is removed (removes some abstraction) which saves a few assignment operations, and the effects of "filter" is limited to the current move (movePtr). The resulting code is a bit more verbose, but it is also more clear what is going on. This version is NOT tested, but is substantially similar to: STC LLR: 2.96 (-2.94,2.94) [-3.00,1.00] Total: 29191 W: 6474 L: 6367 D: 16350 http://tests.stockfishchess.org/tests/view/5ca7aab50ebc5925cf006e50 This is a non-functional simplification.
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