LC0 vs Quazar 0.4 x64 (2900 elo) special

Discussion of computer chess matches and engine tournaments.

Moderator: Ras

Hai
Posts: 713
Joined: Sun Aug 04, 2013 1:19 pm

LC0 vs Quazar 0.4 x64 (2900 elo) special

Post by Hai »

LC0 ID 186 vs Quazar 0.4 x64 (2900 elo): http://talkchess.com/forum3/viewtopic.php?f=6&t=67344

LC0 ID 246 vs Quazar 0.4 x64 (2900 elo)
AMD R9 390 (t2) vs i7 3930k (1 core @ 4GHz)
3000 mb vs 3000 mb
TC: 1 minute game + 15 seconds per move
Aquarium 2018 gui
Ponder on selected for both
No book
The 20 possible opening moves were played = 40 games

Result:
+17 =12 -11
23 vs 17
53 elo difference
57.50% winning percentage

All games: http://www.mediafire.com/?z4k32ncmkvwnw

ID 246 is 53 elo stronger than Quazar 0.4 x64.
~2953 elo.
Vinvin
Posts: 5335
Joined: Thu Mar 09, 2006 9:40 am
Full name: Vincent Lejeune

Re: LC0 vs Quazar 0.4 x64 (2900 elo) special

Post by Vinvin »

Thanks, very interesting results !
What the speed of both engines in the starting position ?
Hai
Posts: 713
Joined: Sun Aug 04, 2013 1:19 pm

Re: LC0 vs Quazar 0.4 x64 (2900 elo) special

Post by Hai »

Vinvin wrote: Thu May 10, 2018 3:02 pm Thanks, very interesting results !
What the speed of both engines in the starting position ?

Quazar 0.4 x64 has 300 kn/s on my hardware. (It can use only 1 core, 2900 elo - ccrl complete list - Athlon 64 X2 4600+ @ 2.4 GHz), but my hardware is better as you can see, so Quazar 0.4 should be even stronger. Also note that ponder was on.

ID 186 has ~1250 n/s
ID 246 has ~ 750 n/s