Search found 141 matches

by schack
Fri Dec 13, 2019 3:07 pm
Forum: Computer Chess Club: Programming and Technical Discussions
Topic: An AMD compiling hunch
Replies: 12
Views: 1096

Re: An AMD compiling hunch

Right, that much I knew. I'm asking because I'm getting what appears to me to be poor performance with my msys2 / gcc 9.2.0 compiles of SF dev -modern on my new 3700x. The abrok compiles are better by 4 or 5% and there are strange things going on with the way that the core frequencies are operating....
by schack
Fri Dec 13, 2019 5:56 am
Forum: Computer Chess Club: Programming and Technical Discussions
Topic: An AMD compiling hunch
Replies: 12
Views: 1096

Re: An AMD compiling hunch

Sorry to ask a dumb question, but how could I compile Stockfish with this flag? I only know the typical ways to do -bmi2 and -modern.
by schack
Fri Dec 06, 2019 5:01 am
Forum: Computer Chess Club: General Topics
Topic: Time per gigatype RAM with NN engines to exhaustion
Replies: 23
Views: 1209

Re: Time per gigatype RAM with NN engines to exhaustion

I was under the impression that NN engines didn't need nearly as much traditional hash space as AB engines. Is that not correct?
by schack
Mon Nov 18, 2019 6:05 pm
Forum: Computer Chess Club: Tournaments and Matches
Topic: SPCC: Testrun of Fat Fritz 1.0 finished
Replies: 12
Views: 1526

Re: SPCC: Testrun of Fat Fritz 1.0 finished

I asked a question, but it was based on a misreading of the above. So I edited to remove the question. If I could delete it, I would.
by schack
Sun Nov 17, 2019 10:07 pm
Forum: Computer Chess Club: General Topics
Topic: Fat Fritz destroyed Stockfish!
Replies: 38
Views: 3091

Re: Fat Fritz destroyed Stockfish!

Darn. Will fix. Thanks. :)
by schack
Sun Nov 17, 2019 8:53 pm
Forum: Computer Chess Club: General Topics
Topic: Fat Fritz destroyed Stockfish!
Replies: 38
Views: 3091

Re: Fat Fritz destroyed Stockfish!

Link to review, citing this very thread at Talkchess!

https://new.uschess.org/news/fat-fritz- ... -review-i/
by schack
Sun Nov 17, 2019 7:36 pm
Forum: Computer Chess Club: Tournaments and Matches
Topic: CEGT - rating lists November 17th 2019
Replies: 5
Views: 807

Re: CEGT - rating lists November 17th 2019

Do you mind if I include these in a package of Fat Fritz games at my review at uschess.org? I will have about 450 (more after an update tomorrow) FF games that are new, and I'd like to give as broad a spectrum of evidence as possible. I'll be citing the CEGT rating list as part of it.