On September 23, 2006, he won the 2006 United States Poker Championship $500 No Limit hold 'em 400-player event for a prize of $60,000.

National Heads Up Poker Championship (2007)

Sveinson won the 2005 Canadian No-limit Poker Championship, with a first prize of $33,500.00.

Seed won the 2009 NBC Heads-Up Poker Championship.

Ramdin finished highly in the main event of the 2004 United States Poker Championship.

He took 2nd in the 2006 United States Poker Championship and has cashed for over 1.1 million in live tournaments.

His first major win came in January 2004 when he won the Australasian Poker Championship in Melbourne, collecting a first prize of around A$420,000($320,000, £180,000)).

At the 2004 United States Poker Championship, he had a huge chip lead heading into the final table.

In June 2002, he won the second World Heads-Up Poker Championship in Vienna, winning €60,000 grand prize.

He followed that up a few months later with a fourth-place finish at the High Roller event of the European Poker Championships in London for $300K.