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Capivara Chess Engine

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Capivara_LK_0.09a02c & Capivara_LK_0.09a01c
Win32/64
http://vivaxadrez.wikispaces.com/Capivara

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New Capivara versions

As Lourenco was having difficulties posting his files in the usual place, I've put them in the CCRL public forum.
The download link is - http://kirill-kryukov.com/chess/discussion-board/download/file.php?id=31959

From the author:

Capivara uses two sets of functions for Search and Evaluate, one for the point of view of engine and another to the point of view of the Opponent.

The functions that make the calculation from the point of view of the engine error had a inserted during the transformation of the Evaluate function derivative from TSCP code to the new code from the LK 0.08xXXx versions. (One problem with the Rook and the open and semi-open columns).

Part of the code where the calculation functions that were almost similar, just different and inseriam MaterialValue in the two different views, functions were unified, and this difference was corrected in PSTables!
This reduced the size of the engine ...

Now fixes were released for versions
Capivara LK 0.09a0Xa and Capivara LK 0.09a0Xc
corresponds to the new
Capivara LK 0.09b0Xa Capivara LK 0.09b0Xc

Lourenço

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Thanks Graham which of these engines is the strongest?  thumb up 

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@Stuxnet wrote:
Thanks Graham which of these engines is the strongest?  thumb up 


I've started testing Capivara LK 0.09b02c 64-bit.  wink 

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I am testing the same engine as you Capivara LK 0.09b02c 64-bit.  bigsmile looked best to me ;) It is quiet strong engine but lost.  mad 

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@Stuxnet wrote:
I am testing the same engine as you Capivara LK 0.09b02c 64-bit.  bigsmile looked best to me ;) It is quiet strong engine but lost.   mad 


Just a guess, but it's probably rated around 2350-2375 based on CCRL ratings.

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This version of Capivara LK 0.09b02c can use 256mb hash
http://kirill-kryukov.com/chess/discussion-board/download/file.php?id=32007

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Capivara LK 0.09b02d
http://vivaxadrez.wikispaces.com/Capivara

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Capivara LK 0.09b02e
http://vivaxadrez.wikispaces.com/Capivara

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Capivara LK 0.09b02f
http://vivaxadrez.wikispaces.com/Capivara

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Capivara LK 0.09b02g
http://minhateca.com.br/laoliveirajr/Chess/Engines/Capivara/

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