event | round | table | player one | result | player two |
Grand Prix San Francisco 2007 | 8 | 17 | Sadin, Steven (1805) | Lost 1-2 | Saito, Tomoharu (2069) |
Grand Prix Atlanta 2008 | 5 | 22 | Sadin, Steven (1832) | Lost 0-2 | Saito, Tomoharu (2048) |
Grand Prix Brighton 2009 | 10 | 34 | Sadin, Steven (1574) | Lost 0-2 | Saito, Tomoharu (2155) |