William (Bill) Chen (born 1970) is a quantitative analyst, poker player and software designer with a Ph.D. in mathematics (1999) from the University of California, Berkeley. He is currently in the Statistical arbitrage department at Susquehanna International Group. At the 2006 World Series of Poker Chen won two events, a $3000 limit hold 'em event with a prize of $343,618, and a $2500 no limit hold 'em short-handed event with a prize of $442,511. Wikipedia
The definitive Wikipedia entry for William Chen. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/William_Chen
If the results of Bill Chen 's performance at the 2006 World Series of Poker are any indication, poker is a numbers game. www.pokerlistings.com/poker-player_william-chen