Ivey's tournament accomplishments include winning three bracelets at the 2002 World Series of Poker, tying Phil Hellmuth Jr, Ted Forrest, and Puggy Pearson for most World Series tournament wins in a single year (Jeff Lisandro and George Danzer have since tied the record). Ivey also has bracelets in Pot Limit Omaha from 2000 and 2005. In 2000, he was the first person to defeat Amarillo Slim heads-up at a WSOP final table. His victory over Amarillo Slim was for his first career bracelet. In addition to his ten World Series bracelets, Ivey has had great success in the WSOP Main Event. He placed in the top 25 four times between the 2002 World Series of Poker and the 2009 World Series of Poker. Ivey finished 23rd in 2002, 10th in 2003, 20th in 2005, and 7th in 2009.