Angelo trots out one of his patented knuckleball openings. 5...Nh5!? (instead of Doug's 5...O-O, also the choice of most top players) has scored extremely well for Black, but obviously Angelo had something prepared against that. After 13.Qb4!, it becomes clear that Black responded a mite too actively to White's seemingly passive opening. The rest of the game, we see Angelo Young switch from Petrosian mode to Capablanca mode. It's hard to point to Black's decisive mistake (maybe 24...Rd8). Very nice game!