Search found 69 matches

by Andrew
Wed May 08, 2019 7:28 am
Forum: Computer Chess Club: General Topics
Topic: Komodo 13 released
Replies: 85
Views: 8319

Re: Komodo 13 released

"We think the KRPPvsKRP and KPPPvs KPP are the most useful 7 piece Syzygy files to use first." Andrew, may I ask from where are you getting these 7-man Syzygy TB files? Thanks, CMA Andrew We think the KRPPvsKRP and KPPPvs KPP are the most useful 7 piece Syzygy files to use first. Note that it is qu...
by Andrew
Tue May 07, 2019 10:11 am
Forum: Computer Chess Club: General Topics
Topic: Komodo 13 released
Replies: 85
Views: 8319

Re: Komodo 13 released

Thanks very much for the latest update! I've also been reading over the 7 piece EGTB updates you have supported but it will be a while till I download many of these. I upgrades to a 256 Gb USB drive recently which was enough to download all the 6 men Syzgy files but now this? :D Oh welll... Anyway g...
by Andrew
Tue May 07, 2019 10:06 am
Forum: Computer Chess Club: General Topics
Topic: Komodo 13 released
Replies: 85
Views: 8319

Re: Komodo 13 released

JJJ wrote:
Tue May 07, 2019 8:24 am
Anyone can use any engine, I don't mind about it. If you prefer Komodo it is ok to me. Each engine adds something.
Exactly JJJ, we need to think beyond just an elo number.

Andrew
by Andrew
Fri May 03, 2019 8:13 am
Forum: Computer Chess Club: Programming and Technical Discussions
Topic: DTM50
Replies: 26
Views: 1948

Re: DTM50

For example look at the various arves files https://rybkaforum.net/cgi-bin/rybkaforum/topic_show.pl?tid=32814 A lot of these positions are easy to get a TB mate score, but a mate distance is much harder. [D]4BQ2/1r3P2/4Pk2/5P1q/8/p7/P7/K7 w - - 0 1 With 6-piece TBs and 5-piece DTM: info depth 32 se...
by Andrew
Fri May 03, 2019 7:59 am
Forum: Computer Chess Club: Programming and Technical Discussions
Topic: DTM50
Replies: 26
Views: 1948

Re: DTM50

I'm interested in getting lower mates scores for puzzles etc, not during game play. A lot of the positions in the Arves files I mentioned earlier have mate scores on them that I think could be improved on substantially. E.g: Arves 3517 3k4/2p5/2p5/K1P4p/3P1p1P/5P2/8/8 w - - 0 1 The file has mate in ...
by Andrew
Thu May 02, 2019 9:09 am
Forum: Computer Chess Club: Programming and Technical Discussions
Topic: DTM50
Replies: 26
Views: 1948

Re: DTM50

HI just wondering if there has been any progress in Syzygy DTM generation since this thread started? Would be very interesting to know if say 3 or 4 piece could be generated and have a size significantly less than what we get for the Nalimov files. For normal engine-engine games etc these won't be o...
by Andrew
Mon Apr 29, 2019 8:29 am
Forum: Computer Chess Club: General Topics
Topic: Test Position 31.Qh8!
Replies: 7
Views: 465

Re: Test Position 31.Qh8!

Komodo 12.3 and lczero (I tried the 42146 network) both get this quickly (under a minute, 4 threads)

Houdini 6.01 didn't

Andrew
by Andrew
Mon Apr 29, 2019 8:03 am
Forum: Computer Chess Club: General Topics
Topic: McCain X3 Released
Replies: 3
Views: 404

Re: McCain X3 Released

Thanks very much for the update Mike! I suspect something has regressed with Stockfish recently. Below is a position I found in Arves position files earlier this year. (see https://rybkaforum.net/cgi-bin/rybkaforum/topic_show.pl?tid=32814 ) McCainX1 and Stockfish10 normally get out of the 0.00 line ...
by Andrew
Sun Apr 28, 2019 6:39 am
Forum: Computer Chess Club: General Topics
Topic: Is BlueFish better than Stockfish ?
Replies: 8
Views: 1143

Re: Is BlueFish better than Stockfish ?

Just remembered this old Dr Seuss book I had as a kid! :D

Image
by Andrew
Sun Apr 14, 2019 5:45 am
Forum: Computer Chess Club: General Topics
Topic: New engine releases 2019
Replies: 155
Views: 22943

Re: New engine releases 2019

Looks to be only the chess explorer interface (HCE) from what I can tell.