Protej 0.5.8

Discussion of anything and everything relating to chess playing software and machines.

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Brunetti
Posts: 403
Joined: Tue Dec 08, 2009 1:37 pm
Location: Milan, Italy
Full name: Alex Brunetti

Protej 0.5.8

Post by Brunetti »

Fixed some bugs and tuned a lot of parameters. Still keeps crashing from time to time, and needs endgame knowledge. Anyway, it should have improved of around 200 Elo.

Alex
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Graham Banks
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Joined: Sun Feb 26, 2006 10:52 am
Location: Auckland, NZ

Re: Protej 0.5.8

Post by Graham Banks »

Brunetti wrote:Fixed some bugs and tuned a lot of parameters. Still keeps crashing from time to time, and needs endgame knowledge. Anyway, it should have improved of around 200 Elo.

Alex
Excellent news! :)

Link - http://protej.info/
gbanksnz at gmail.com
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Brunetti
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Joined: Tue Dec 08, 2009 1:37 pm
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Full name: Alex Brunetti

Re: Protej 0.5.8

Post by Brunetti »

Just released version 0.5.8b, a bugfix: UCI mode has never worked on most GUI's due to the prompt displayed in console mode. Now it works properly (tested in Chessbase and in Arena).
Also added the stop command.

http://protej.info

Alex
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Brunetti
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Location: Milan, Italy
Full name: Alex Brunetti

Re: Protej 0.5.8

Post by Brunetti »

Thanx to Graham's live display of CCRL matches, I've noticed an infamous bug: EP flag wasn't correctly managed when making/unmaking null moves, so opponents' EP recaptures at depth 1 where usually ignored in search, and this happened two times in this very tournament!
Version 0.5.8c fixes the bug.

Alex

http://protej.info
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Brunetti
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Re: Protej 0.5.8

Post by Brunetti »

SzG wrote:Please tell me how to set hash size when run in WB mode.
No way. If you need 128 MB, http://protej.info/files/protej058c_128.rar, for other sizes please tell me.


Alex
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Brunetti
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Location: Milan, Italy
Full name: Alex Brunetti

Re: Protej 0.5.8

Post by Brunetti »

SzG wrote:Thanks, Alex, that will do fine.
Thank you for the big test.


Alex