urban cycling is a chess game...urban cycling is a chess game
it is vital for the player to think several moves ahead
always trying to anticipate the moves that are going to occur around them
always anticipating how their move will alter the variables around them
always thinking six moves ahead
always ready to re-think those six moves and alter their next move if the actions around change such that those moves are not the most sound
it is a big if-then algorithm
http://urbanvelo.org/