Grandmaster Melik Khachiyan wasn't the only one who learned a thing or two from former World Champion Tigran Petrosian. Roman Dzindzichashvili had as much respect for Petrosian off the chess board as on it, and he will always have the soccer game to prove it! Roman reviews two games that debunk the notion of Petrosian as a "one dimensional" positional chess champion. Truth be told, Petrosian was one of the greatest tacticians ever to have played the game...