David Race is the best Pac-Man (1980) player in the world but would never admit that. Sure, you could watch his hand move the joystick like a professional driver downshifting around a corner. Or stand there dumbstruck as he tells you where the enemies will move seconds before they do so. “Keep your eyes on Blinky,” he’ll say. And just before you have time to ask which one that is, Pac-Man does something you never thought possible: he passes through the red ghost unscathed. Watch for a little while longer and you’ll soon realize David is not reacting to the…