Rybka, the world's best chess engine, caught plagiarizing open-source software

What's funny is that they made a huge deal about Firebird being a clone of Rybka...when it was likely just based off of Fruit.<p><a href="http://www.chessvibes.com/reports/chess-engine-controversy/" rel="nofollow">http://www.chessvibes.com/reports/chess-engine-controversy/</a>

<a href="http://news.ycombinator.com/item?id=2709401" rel="nofollow">http://news.ycombinator.com/item?id=2709401</a>