GreKo 5.0

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GreKo 5.0

Postby Vladimir Medvedev » 31 Dec 2006, 10:33

GreKo 5.0 is available at:
http://greko.chess.googlepages.com/

It supports both Winboard/xboard and UCI.
Source code can be sent by email after personal request.

Happy New Year to all!
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Vladimir Medvedev
 
Posts: 129
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Re: GreKo 5.0

Postby Tony Thomas » 31 Dec 2006, 13:03

I would sure be happy if that jump in version number is due to strength increase and not because you implemented UCI.
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Re: GreKo 5.0

Postby Vladimir Medvedev » 31 Dec 2006, 14:03

Jump in version numbering is mostly due to engine was completely rewritten from scratch in another language (pure C instead of C++). Numbers 4.x stand for numerous internal versions I tested in 2005-2006.

As to the strength, there is some improvement, according to my tests. Not hundreds of points, but at least 50 points over GreKo 2.817 (the best so far)...
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Vladimir Medvedev
 
Posts: 129
Joined: 29 Sep 2004, 10:03
Location: Moscow, Russia

Re: GreKo 5.0

Postby Tony Thomas » 31 Dec 2006, 19:13

Vladimir Medvedev wrote:Jump in version numbering is mostly due to engine was completely rewritten from scratch in another language (pure C instead of C++). Numbers 4.x stand for numerous internal versions I tested in 2005-2006.

As to the strength, there is some improvement, according to my tests. Not hundreds of points, but at least 50 points over GreKo 2.817 (the best so far)...


I am happy with 50 points. :mrgreen: Happy new year to you..
Tony Thomas
 
Posts: 232
Joined: 14 May 2006, 19:13
Location: Atlanta, Ga


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