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Re: 7-men Syzygy attempt

Posted: Sat Aug 25, 2018 9:38 am
by Sesse
Pull request for the table changes in Stockfish: https://github.com/official-stockfish/S ... /pull/1747

I also noticed Binomial[] was never increased from 6 to 7, but perhaps the old size was actually supposed to be 4 and the new should be 5, since the kings don't count?

Re: 7-men Syzygy attempt

Posted: Sun Aug 26, 2018 7:55 pm
by fantasmadel50
Good morning everyone !

Is anyone clear if fritz 16 and chess base 14 support the syzygy tables of 7 men?

Thanks for the reply.

Re: 7-men Syzygy attempt

Posted: Mon Aug 27, 2018 7:30 am
by Sesse
Fritz 16 came out last November, at which point not a single 7-man table had been calculated. So it does almost certainly not support it. Chessbase 14 in 2016.

Re: 7-men Syzygy attempt

Posted: Mon Aug 27, 2018 8:45 am
by Arpad Rusz
Here you can find some lists of 7-man mutual zugzwangs:
http://ruszchessstudies.blogspot.com/20 ... wangs.html

Re: 7-men Syzygy attempt

Posted: Tue Aug 28, 2018 12:03 pm
by Nordlandia
Hello again :)

Anyone with full 7-piece set or wdl, please analyze following position:


Re: 7-men Syzygy attempt

Posted: Tue Aug 28, 2018 1:31 pm
by Robert Pope
Nordlandia wrote:
Tue Aug 28, 2018 12:03 pm
Hello again :)

Anyone with full 7-piece set or wdl, please analyze following position:

I think this is what you meant to post.

Re: 7-men Syzygy attempt

Posted: Tue Aug 28, 2018 8:59 pm
by Sesse
First set of disks installed—in a few weeks, tablebase.sesse.net (and by extension, the main analysis of analysis.sesse.net) will have the full 7-man set. But it will take a while.

Re: 7-men Syzygy attempt

Posted: Wed Aug 29, 2018 5:45 pm
by fantasmadel50
Sesse wrote:
Mon Aug 27, 2018 7:30 am
Fritz 16 came out last November, at which point not a single 7-man table had been calculated. So it does almost certainly not support it. Chessbase 14 in 2016.
Thanks for your reply, I think the same.

Re: 7-men Syzygy attempt

Posted: Wed Aug 29, 2018 6:38 pm
by Nordlandia
Cutechess allow 7-men consulting :) :D

Re: 7-men Syzygy attempt

Posted: Wed Aug 29, 2018 7:58 pm
by Jouni
If You use SF dev version in Fritz 16 7-men syzygy is used of course! GUI is totally different if this was asked.