LC0-cudnn vs Houdini 1.5 : 15.5-10.5 !

Discussion of computer chess matches and engine tournaments.

Moderators: hgm, Rebel, chrisw

Vinvin
Posts: 5228
Joined: Thu Mar 09, 2006 9:40 am
Full name: Vincent Lejeune

LC0-cudnn vs Houdini 1.5 : 15.5-10.5 !

Post by Vinvin »

Time control : 5 min + 10 sec/move

NN version : 330

some conditions in Leela's favor :
Book : "UltraShort Lines 2017.pgn" , shorter opening book favor Leela because openings are her strong point.
Time control is set to prompt Leela to use more time in the beginning of the game.

LC0 used a quite old GPU : GTX 750 Ti, speed from 1500 to 2500 nodes/sec
Houdini 1.5 used 1 core, speed around 2.8 Mnodes/sec

Code: Select all

Tournoi Arena LC0 vs H1.5 5m 10s

Average Rating: 2975  (Category 29)
                            Rtng    Score     12345678901234567890123456   Perf Chg
------------------------------------------------------------------------------------
 1: Lc0-win-cuda92-cudnn714 2900  15.5 / 26   =====011=101=01==1==1011==   3122 +81  (+9 -4 =13)
 2: Houdini_15_x64          3050  10.5 / 26   =====100=010=10==0==0100==   2828 -81  (+4 -9 =13)
------------------------------------------------------------------------------------
26 games: +7 =13 -6

Games in PGN with mainline, time and eval : https://www.dropbox.com/s/0eedfkrp46x4e ... s.zip?dl=0
JJJ
Posts: 1346
Joined: Sat Apr 19, 2014 1:47 pm

Re: LC0-cudnn vs Houdini 1.5 : 15.5-10.5 !

Post by JJJ »

Yeah, my Leela Cudnn win houdini 1.5 on 4 core too at 5 min + 10 sec with no opening book.