Vitruvius (Computer) vs Houdini (Computer)
nTCEC - Stage 3 http://www.tcec-chess.net round 9 2013.04.07
Dutch Defense: Leningrad Variation 0-1

Stockfish (Computer) vs Houdini (Computer)
nTCEC - Superfinal - Season http://www.tcec-chess.net round 18.1 2013.04.30
Caro-Kann Defense 1/2-1/2