Search found 4217 matches

by Laskos
Tue Apr 23, 2019 12:31 pm
Forum: Computer Chess Club: Tournaments and Matches
Topic: my Lc0 spreadsheet
Replies: 7
Views: 330

Re: my Lc0 spreadsheet

Why ponder ON? How may cores your CPU has? If only 12, then "ponder ON" will harm the game-play. The "effective" in-game Leela Ratio is not that easy to calculate and I am sure it's not 1.1 at all. A0 team in their _paper_ (not the earlier preprint) spoke of in-game average or median performance, n...
by Laskos
Tue Apr 23, 2019 9:52 am
Forum: Computer Chess Club: Tournaments and Matches
Topic: my Lc0 spreadsheet
Replies: 7
Views: 330

Re: my Lc0 spreadsheet

Hi all I started a spreadsheet with my direct comparison between Stockfish 100419 12cpu and Lc0 NN 40 on Rtx 2060- Leela Ratio is 1.1 Games are played with ponder ON and 5min + 3sec. Each match is 100 games. Every two days, a new network will be added. So it will grow up fast. https://docs.google.c...
by Laskos
Tue Apr 23, 2019 8:33 am
Forum: Computer Chess Club: General Topics
Topic: Dual RTX 2060 for Leela
Replies: 47
Views: 1220

Re: Dual RTX 2060 for Leela

Basing on the common test data before we can make a list of RTX 2000 line GPUs. The common parameters are: NET: 11250 Backend: cudnn-fp16 Minibatchsize: 512 NNcachesize: 2000000 Other parameters are default The list: RTX 2060 OC max nps = 28646 (corres) RTX 2070 non-OC max nps = 29357 (Laskos) RTX ...
by Laskos
Mon Apr 22, 2019 9:03 am
Forum: Computer Chess Club: General Topics
Topic: Dual RTX 2060 for Leela
Replies: 47
Views: 1220

Re: Dual RTX 2060 for Leela

Also, forgot to mention, those results in your list are for different engines, ... This is the only point in which you are right. But the position of GPUs in the list are independent of the Leela version. Only the concrete nps value may change. Every parameters can be found in the "My non-OC RTX 20...
by Laskos
Mon Apr 22, 2019 8:16 am
Forum: Computer Chess Club: General Topics
Topic: My non-OC RTX 2070 is very fast with Lc0
Replies: 89
Views: 10590

Re: My non-OC RTX 2070 is very fast with Lc0

OK, something seems off. Why are the 2080 depth 17 nodes so many more than the depth 19 with the 2070? Maybe I am missing something. Thanks. Probably different nets used. But the speed should be fairly uniform with the latter test30 nets, so nps are probably fair to compare. I used 11250, which I h...
by Laskos
Mon Apr 22, 2019 8:12 am
Forum: Computer Chess Club: General Topics
Topic: Dual RTX 2060 for Leela
Replies: 47
Views: 1220

Re: Dual RTX 2060 for Leela

Basing on the common test data before we can make a list of RTX 2000 line GPUs. The common parameters are: NET: 11250 Backend: cudnn-fp16 Minibatchsize: 512 NNcachesize: 2000000 Other parameters are default The list: RTX 2060 OC max nps = 28646 (corres) RTX 2070 non-OC max nps = 29357 (Laskos) RTX ...
by Laskos
Sun Apr 21, 2019 8:45 pm
Forum: Computer Chess Club: General Topics
Topic: Dual RTX 2060 for Leela
Replies: 47
Views: 1220

Re: Dual RTX 2060 for Leela

Basing on the common test data before we can make a list of RTX 2000 line GPUs. The common parameters are: NET: 11250 Backend: cudnn-fp16 Minibatchsize: 512 NNcachesize: 2000000 Other parameters are default The list: RTX 2060 OC max nps = 28646 (corres) RTX 2070 non-OC max nps = 29357 (Laskos) RTX ...
by Laskos
Sun Apr 21, 2019 8:35 pm
Forum: Computer Chess Club: General Topics
Topic: What CPU or GPU has the best time to depth?
Replies: 4
Views: 287

Re: What CPU or GPU has the best time to depth?

I am wondering what setup would give the best time to depth for infinite analysis. I hear a lot about fewer but faster cores. Also, how does lczero in compare with SF in time to depth? Depths reported by LC0 are much lower than those reported by Stockfish. So the depth figure tells you very little....
by Laskos
Sat Apr 20, 2019 7:33 pm
Forum: Computer Chess Club: General Topics
Topic: Dual RTX 2060 for Leela
Replies: 47
Views: 1220

Re: RTX 2070 @ 49 Nps

Sure, and I asked you in some of the first posts in this thread to repeat my procedure and to compare numbers, but you didn't do that. Re-read that post. There is no any sense such a measure of nps what is determined by occasional parameters and method of measurement on what somebody think it is be...
by Laskos
Sat Apr 20, 2019 3:43 pm
Forum: Computer Chess Club: General Topics
Topic: Dual RTX 2060 for Leela
Replies: 47
Views: 1220

Re: RTX 2070 @ 49 Nps

Sure, and I asked you in some of the first posts in this thread to repeat my procedure and to compare numbers, but you didn't do that. Re-read that post. There is no any sense such a measure of nps what is determined by occasional parameters and method of measurement on what somebody think it is be...