Similar to World Series of Poker, PokerStars World Championship of Online Poker consists of 45 tournaments with the biggest emphasis on the championship event. With over 2000 participants and $10 million in the prize pool, the online championship event at PokerStars is the biggest of its kind. Besides the prize money, the winner of each event receives a WCOOP bracelet.
| Year | Entrants | Champion | Prize |
|---|---|---|---|
| 2009 | |||
| 2008 | 2,185 | Carter King (ckingusc) | $1,265,432 |
| 2007 | 2,998 | Kyle Schroeder (ka$ino) | $1,378,331 |
| 2006 | 2,510 | J. C. Tran (area23JC) | $670,194 |
| 2005 | 1,494 | Jordan Berkowitz (Panella86) | $577,342 |
| 2004 | 843 | Edgar Skjervold (Ragde) | $424,945 |
| 2003 | 891 | Joseph Cordi (DeOhGee) | $222,750 |
| 2002 | 238 | (MultiMarine) | $65,450 |