Rybka is a computer chess engine designed by International Master Vasik Rajlich. Around 2011, Rybka was one of the top-rated engines on chess engine rating lists and won many computer chess tournaments.
Iweta and Vasik Rajlich
5th Livingston Chess960 Computer World Championship 2009 at Mainz. The 4 programs Deep Sjeng, Shredder, Rybka and Ikarus (with the programmers).
Vasik Rajlich is an International Master in chess and the author of Rybka, previously one of the strongest chess playing programs in the world.
Rajlich in 2006