Search found 234 matches

by dkappe
Tue Sep 10, 2019 3:18 am
Forum: Computer Chess Club: General Topics
Topic: Bad Gyal Data now available
Replies: 1
Views: 372

Re: Bad Gyal Data now available

The initial Bad Gyal, some 2M+ games, has finished uploading.

https://github.com/dkappe/leela-chess-w ... -Gyal-Data
by dkappe
Mon Sep 09, 2019 1:29 pm
Forum: Computer Chess Club: General Topics
Topic: which is strongest NN network for cpu only?
Replies: 21
Views: 2483

Re: which is strongest NN network for cpu only?

Eduard wrote:
Mon Sep 09, 2019 12:08 pm
I have tested many different small networks in analysis mode, and the LD2 is the best.
Certainly true on GPU, and at higher time controls on CPU, but you have to have a little bit of patience using LD2 on CPU.
by dkappe
Sat Sep 07, 2019 1:13 am
Forum: Computer Chess Club: General Topics
Topic: which is strongest NN network for cpu only?
Replies: 21
Views: 2483

Re: which is strongest NN network for cpu only?

OK, I'll rephrase the question. What is the best network and settings for any NN on 7 threads of an 8 core, very fast i7 machine? LD2 is beating 11248 on that config by 345 elo in my current test, so the question is whether some other network is even better, and whether default settings are appropr...
by dkappe
Fri Sep 06, 2019 9:46 pm
Forum: Computer Chess Club: General Topics
Topic: which is strongest NN network for cpu only?
Replies: 21
Views: 2483

Re: which is strongest NN network for cpu only?

mesilikas wrote:
Fri Sep 06, 2019 9:35 pm
Can you recommend some settings dkappe?
Default should be good for starters (though a higher number of threads are useful on more powerful CPU's).
by dkappe
Fri Sep 06, 2019 9:24 pm
Forum: Computer Chess Club: General Topics
Topic: which is strongest NN network for cpu only?
Replies: 21
Views: 2483

Re: which is strongest NN network for cpu only?

Which NN network, Lc0 or other, is currently believed to be the strongest one for use only on a CPU, no GPU? I've seen posts on this before, but this is always changing. I understand it should be a small network. No doubt, that LD2 is the strongest for CPU. 10x128 built out of T40 training games. h...
by dkappe
Thu Sep 05, 2019 3:01 am
Forum: Computer Chess Club: General Topics
Topic: Bad Gyal Data now available
Replies: 1
Views: 372

Bad Gyal Data now available

I've started to upload the 25GB of Bad Gyal data. Here a brief description and a link to the files.

https://github.com/dkappe/leela-chess-w ... -Gyal-Data

Please let me know if you do something interesting with the data or if you have any issues.
by dkappe
Tue Sep 03, 2019 7:36 pm
Forum: Computer Chess Club: General Topics
Topic: SIMEX 2.1
Replies: 26
Views: 2822

Re: SIMEX 2.1

Looking at Good Gyal 7, which is a supervised learning net trained on lichess and stockfish data, and testing it against a collection of diverse leela nets, it’s about a 55%-60% similarity score against most other nets. That’s fairly low out of the group — seeing values over 60% is not uncommon. Com...
by dkappe
Tue Sep 03, 2019 12:13 pm
Forum: Computer Chess Club: General Topics
Topic: SIMEX 2.1
Replies: 26
Views: 2822

Re: SIMEX 2.1

Someone over at the lczero discord ran this on a variety of nets, including some supervised learning ones. Overall they seemed to have much higher similarity than ab engines.
by dkappe
Mon Sep 02, 2019 6:02 pm
Forum: Computer Chess Club: General Topics
Topic: How much time handicap can LCzero give Magnus Carlsen ?
Replies: 12
Views: 1924

Re: How much time handicap can LCzero give Magnus Carlsen ?

I’d hazard a guess that even Mean Girl (32x4 net) running on CPU could handle Magnus.