dynamicLMR vs master diff

Details

id5a80b19c0ebc590297cc7f07
new_tagdynamicLMR (Dynamic cut node reduction)
new_signature5245682
new_optionsHash=4
resolved_new28be292ce875560e4ad21543616fc1ea43c0a584
base_tagmaster (Introduce dynamic contempt)
base_signature5207156
base_optionsHash=4
resolved_basecb1324312d051269700b74cb59759a12530d0b7a
sprtelo0: 0.00 alpha: 0.05 elo1: 5.00 beta: 0.05 state: rejected
num_games128000
tc10+0.1
threads1
book2moves_v1.pgn
book_depth8
auto_purgeTrue
priority0
internal_priority-1518498715.0
usernamejdonald
tests_repohttps://github.com/jerrydonaldwatson/Stockfish
infoPrevious patches which reduced cutNodes more all scaled very well to LTC, as did ttCapture. Perhaps reducing already-low STC depths is more risky per unit depth than if the remaining depth is high in LTC. Therefore try a dynamic reduction.

Actions



Stats

chi^245.47
dof52
p-value72.67%

Time

start time2018-02-11 21:11:55
last updated2018-02-11 22:42:41

Tasks (0 active workers with 0 cores)

Idx Worker Info Last Updated Played Wins Losses Draws Crashes Time Residual
0 csnodgrass-11cores-82 Linux 4.4.0-87-generic 2018-02-11 22:40:19 1000 / 1000 231 199 570 0 0 1.755
1 teddybaer-11cores-20 Linux 4.9.0-5-amd64 2018-02-11 22:42:17 1000 / 1000 230 232 538 0 0 1.438
2 csnodgrass-11cores-97 Linux 4.4.0-87-generic 2018-02-11 22:42:40 988 / 1000 215 211 562 0 0 0.608
3 CSU_Dynasty-11cores-484 Windows 7 2018-02-11 22:42:40 743 / 1000 158 169 416 0 2 0.409
4 csnodgrass-11cores-62 Linux 4.4.0-87-generic 2018-02-11 22:42:40 717 / 1000 143 151 423 0 0 1.655
5 csnodgrass-11cores-81 Linux 4.4.0-87-generic 2018-02-11 22:42:40 946 / 1000 225 214 507 0 0 1.528
6 csnodgrass-11cores-58 Linux 4.4.0-87-generic 2018-02-11 22:42:39 947 / 1000 213 220 514 0 0 1.093
7 CoffeeOne-63cores-477 Linux 4.4.0-112-generic 2018-02-11 22:08:20 1000 / 1000 216 208 576 0 0 1.260
8 CoffeeOne-39cores-72 MINGW64_NT-6.3 2.10.0(0.325/5/3) 2018-02-11 22:42:02 1000 / 1000 217 225 558 0 0 1.122
9 drabel-3cores-995 Windows post2008Server 2018-02-11 22:42:35 386 / 1000 78 84 224 0 0 0.816
10 csnodgrass-11cores-60 Linux 4.4.0-87-generic 2018-02-11 22:42:39 878 / 1000 189 190 499 0 0 0.516
11 jmdana-3cores-4 Linux 4.9.0-4-amd64 2018-02-11 22:42:30 399 / 1000 84 84 231 0 0 0.775
12 csnodgrass-11cores-83 Linux 4.4.0-87-generic 2018-02-11 22:42:40 847 / 1000 197 181 469 0 0 1.001
13 CoffeeOne-39cores-72 MINGW64_NT-6.3 2.10.0(0.325/5/3) 2018-02-11 22:16:31 1000 / 1000 221 227 552 0 0 1.122
14 bcross-15cores-346 Windows 10 2018-02-11 22:39:16 1000 / 1000 212 224 564 0 0 0.529
15 dex-7cores-49 Windows 10 2018-02-11 22:42:37 343 / 1000 72 71 200 0 0 0.873
16 sqrt2-3cores-34 Linux 3.16.0-5-amd64 2018-02-11 22:42:40 234 / 1000 48 45 141 0 0 1.323
17 brabos-7cores-9 Windows 10 2018-02-11 22:42:35 289 / 1000 57 74 158 0 0 1.432
18 Prcuvu-4cores-44 Windows 10 2018-02-11 22:42:32 305 / 1000 75 60 170 0 0 1.159
19 Bobo1239-1cores-10 Linux 4.13.12-1-ARCH 2018-02-11 22:42:25 77 / 1000 11 21 45 0 0 1.614
20 bcross-3cores-204 Windows 10 2018-02-11 22:42:40 92 / 1000 20 27 45 0 0 1.670
21 jbwiebe-3cores-51 Linux 4.9.0-5-amd64 2018-02-11 22:42:40 270 / 1000 58 75 137 0 0 2.250
22 dew-1cores-69 Linux 3.4.2-hardened 2018-02-11 22:42:34 53 / 1000 11 15 27 0 0 1.083
23 doc2177-1cores-26 Linux 3.19.0-32-generic 2018-02-11 22:42:08 38 / 1000 9 12 17 0 0 1.404
24 dew-2cores-80 Linux 4.9.76-gentoo-r1 2018-02-11 22:42:14 98 / 1000 21 19 58 0 0 0.657
26 flither-1cores-17 Windows 7 2018-02-11 22:42:29 44 / 1000 10 10 24 0 0 0.193
27 CoffeeOne-39cores-72 MINGW64_NT-6.3 2.10.0(0.325/5/3) 2018-02-11 22:33:23 1000 / 1000 224 234 542 0 0 1.122
28 CoffeeOne-63cores-477 Linux 4.4.0-112-generic 2018-02-11 22:35:04 1000 / 1000 214 214 572 0 0 1.260
29 CoffeeOne-63cores-477 Linux 4.4.0-112-generic 2018-02-11 22:42:41 628 / 1000 130 145 353 0 0 1.260
30 davar-3cores-55 Windows 8.1 2018-02-11 22:42:41 35 / 1000 6 4 25 0 0 1.842
33 JojoM-5cores-590 Linux 3.16.0-4-amd64 2018-02-11 22:42:37 26 / 1000 7 3 16 0 0 1.303