Gambit+Fruit

a GPL licensed, Fruit and Toga derivative open source engine written by Ryan Benitez in C++. It has some interesting changes primarily based on the last open-source-version Fruit **2.1**, the goal being a fun free and aggressive chess engine. Short after its release in end of 2005, Ryan joined forces with Fabien Letouzey and Joachim Rang for a commercial Fruit, and incorporated Gambit Fruit features into Fruit 2.2 and subsequent versions. || toc =Added Features= and changes in Gambit Fruit :
 * Home * Engines * Gambit Fruit**
 * [[image:Minoan_Ceramic.jpg link="http://commons.wikimedia.org/wiki/File:Minoan_Ceramic.jpg"]] ||~ || **Gambit Fruit**,
 * [|Minoan] Ceramic for the Sacrifice of Fruit ||~ ||^ ||
 * Alternate piece-square tables
 * Rook pawn score adjustment
 * Rook Bishop bonus
 * Queen Knight bonus
 * Two Rook penalty
 * Two Knight penalty
 * Minor tuning to piece values
 * King tropism
 * Side to move bonus
 * Rook on bad pawn file bonus
 * Pawns on Bishop colour penalty (fewer pawns is better for bishops and with one bishop you should not block it with your own pawns)
 * Improved pawn structure
 * New Lazy Eval
 * Rebel reductions with re-searches
 * Bitbases (using Scorpio bitbase files)
 * Contempt factor

=Acknowledgment= Thank you to Fabian for Fruit 2.1, Thomas for Toga, and to Bryan Hofmann for the Windows compile.

=See also=
 * Food
 * Fruit
 * Gambiet
 * Gambit
 * GambitVB
 * Gambit Tiger
 * Kasparov's Gambit
 * Toga

=Forum Posts=
 * [|Re: Gambit Fruit ?] by Ryan B., CCC, November 15, 2005
 * [|Has anyone tested Gambit Fruit with Rebel Reductions on?] by Ryan B., CCC, November 15, 2005 » Reductions, Rebel
 * [|Gambit Fruit Beta 3 available] by Ryan B., CCC, November 19, 2005
 * [|Gambit Fruit 1.0 Beta 4b is out now] by Ryan Benitez, Winboard Forum, December 02, 2005
 * [|congratulations to gambit-fruit!] by Thorsten Czub, CCC, January 13, 2006
 * [|Chess engine oldies upgrades] by Denis P. Mendoza, Toga Developers Discussion Board, December 30, 2008
 * [|posix source for GambitFruit4bxSE ?] by Martin Helmer, CCC, January 28, 2009

=External Links=
 * [|Fruit - pure playing strength - Team / History]
 * [|Gambit fruit] from [|Superchessengine.com] by Daniel Charles
 * [|Fruit (software) - Derivatives from Wikipedia]

=References= =What links here?= include page="Gambit Fruit" component="backlinks" limit="20"
 * Up one Level**