In today's video, GM Roman Dzindzichashvili proves that even Rybka can mis-evaluate an endgame! In an exploration of one of his older games, Dzindzi brilliantly sacrifices a pawn to transition into a favorable knight vs. bishop endgame. What does this mean? Perhaps there are games when a Grandmaster's positional understanding can still "outweigh" a computer's millions of moves of calculation! Full video available at http://www.Chess.com/videos