| event | round | table | player one | result | player two |
| Pro Tour Nagoya 2005 | 5 | 11 | Ravitz, Joshua (1665) | Won 2-0 | Saito, Tomoharu (1872) |
| Pro Tour London 2005 | 3 | 95 | Ravitz, Joshua (1667) | Lost 1-2 | Saito, Tomoharu (1881) |
| 2005 World Championship | 11 | 85 | Ravitz, Joshua (1770) | Won 2-0 | Saito, Tomoharu (1897) |
| Grand Prix Denver 2013 | 14 | 4 | Ravitz, Joshua (1871) | Won 2-0 | Saito, Tomoharu (2011) |
| Grand Prix Washington DC 2013 | 12 | 23 | Ravitz, Joshua (2011) | Won 2-0 | Saito, Tomoharu (1761) |