The World Series of Poker Circuit Events have produced 398 events that qualifies for IAR rankings paying 102.4 million dollars since it's debut in 2005.
# 1001
Well, I believe that poker absolutely needs a solid ranking system to rank the players in the world and the IAR appears to be on the right track towards accomplishing that goal. (Daniel Negreanu, one of the best All-Around poker player in the World)