[2] Cunningham's single largest tournament payout occurred at the 2006 World Series of Poker when he finished in fourth place out of 8,773 players in the Main Event, earning $3,628,513.

[4] Others to accomplish this include Johnny Moss, Bill Boyd, Doyle Brunson, Loren Klein, Gary Berland and Erik Seidel.

[10] On December 7, 2007, Cunningham won the $15,000 buy-in inaugural National Poker League Vegas Open Championship Main Event after defeating David Singer during heads-up play, winning over $325,000.

[11] On May 1, 2008, Cunningham won the 2008 World Series of Poker Circuit event at Caesars Palace, Las Vegas, earning $499,069.

[12] In the 2008 World Series of Poker Cunningham made another deep run in the Main Event, finishing 117th place out of 6,844 players, earning $41,816.