Search found 1259 matches

by mjlef
Thu Jul 29, 2021 12:11 am
Forum: Computer Chess Club: Tournaments and Matches
Topic: Computer Chess Admin (Developer, Engine Master for CCC)
Replies: 0
Views: 528

Computer Chess Admin (Developer, Engine Master for CCC)

the SEO of chess.com asked me to post this job listing. So of you would be great for this: Computer Chess Admin (Developer, Engine Master for CCC) Love computers and chess engines? Chess.com is looking for someone to take over the management of the Computer Chess Championship server administration. ...
by mjlef
Fri Jul 09, 2021 8:57 pm
Forum: Computer Chess Club: General Topics
Topic: Time to rethink what Vasik Rajlich has done?
Replies: 125
Views: 15852

Re: Time to rethink what Vasik Rajlich has done?

so what has he done? he sent some old crafty to compete in Olivier's chesswar (or openwar) disguised as Rybka 1.6.1 (or something) - this is lame and stupid and hard to understand. this has been proven beyond any doubt as for "post-fruit" Rybkas - a wrong version was compared to Fruit (and even tha...
by mjlef
Fri May 07, 2021 9:57 pm
Forum: Computer Chess Club: General Topics
Topic: Komodo Dragon 2 released.
Replies: 121
Views: 44700

Re: Komodo Dragon 2 released.

Hi Larry, the M1 version for Mac does not run. Any hints? regards Chris Yes, we're working on a fix for the M1 version problem, but if the Mac AVX2 version runs on your machine, that should be nearly as fast; the difference might turn out to be too small to justify separate versions. A followup: AV...
by mjlef
Fri May 07, 2021 9:54 pm
Forum: Computer Chess Club: General Topics
Topic: Komodo Dragon 2 released.
Replies: 121
Views: 44700

Re: Komodo Dragon 2 released.

Dragon 2 is now the favorite against Stockfish 13 on typical modern hardware. Rgds Is it? They seem to imply that with a pv of one the improvement is small, but the difference between Dragon 1 and SF 13 is 79 elo: http://www.cegt.net/40_40%20Rating%20List/40_40%20All%20Versions/rangliste.html The a...
by mjlef
Thu May 06, 2021 12:23 pm
Forum: Computer Chess Club: General Topics
Topic: Komodo Dragon 2 released.
Replies: 121
Views: 44700

Re: Komodo Dragon 2 released.

Dragon 2 is now the favorite against Stockfish 13 on typical modern hardware. Rgds Is it? They seem to imply that with a pv of one the improvement is small, but the difference between Dragon 1 and SF 13 is 79 elo: http://www.cegt.net/40_40%20Rating%20List/40_40%20All%20Versions/rangliste.html The a...
by mjlef
Thu May 06, 2021 12:16 pm
Forum: Computer Chess Club: General Topics
Topic: Komodo Dragon 2 released.
Replies: 121
Views: 44700

Re: Komodo Dragon 2 released.

Dragon 2 downloads were failing. They are working now. they are still failing! You can email us at komodochesshelp at gmail dot com and I can help you get your purchase if it has not corrected itself by now. replace the "at"and the "dot" with the symbols of course. Note one user from the Philippine...
by mjlef
Wed May 05, 2021 12:21 am
Forum: Computer Chess Club: General Topics
Topic: Komodo Dragon 2 released.
Replies: 121
Views: 44700

Re: Komodo Dragon 2 released.

I also tried fewer hashes and smaller parameters .. but the problem remained, I had the same problem with the first Komodo Dragon .. this makes me sorry because combined with my hardware I have relied on Dragon which I really like to improve my performance and fight the high percentage of games obt...
by mjlef
Wed May 05, 2021 12:12 am
Forum: Computer Chess Club: General Topics
Topic: Komodo Dragon 2 released.
Replies: 121
Views: 44700

Re: Komodo Dragon 2 released.

Dragon 2 is now the favorite against Stockfish 13 on typical modern hardware. Rgds Is it? They seem to imply that with a pv of one the improvement is small, but the difference between Dragon 1 and SF 13 is 79 elo: http://www.cegt.net/40_40%20Rating%20List/40_40%20All%20Versions/rangliste.html The a...
by mjlef
Tue May 04, 2021 6:52 pm
Forum: Computer Chess Club: General Topics
Topic: Komodo Dragon 2 released.
Replies: 121
Views: 44700

Re: Komodo Dragon 2 released.

Hi, I have a few questions regarding the MCTS mode that I was wondering if you could answer: 1. Does it support tree-reuse? In Leela, the search tree might look like 1. e4 -> ...e5 -> ...c5 1. d4 -> ...nf6 -> ...d5 Rather than simply rely on the TT/NN cache, if e4 is played, Leela will just drop d4...
by mjlef
Tue May 04, 2021 6:48 pm
Forum: Computer Chess Club: General Topics
Topic: Komodo Dragon 2 released.
Replies: 121
Views: 44700

Re: Komodo Dragon 2 released.

Thanks for the new version Larry! Unfortunately when I try and load the new version I get this message: The requested URL dragon-2-ce44fe7f.zip was not found on this server..... Try copying the URL directly to the browser. I have recently notice some email systems put a wrapper around the url (like...