event | round | table | player one | result | player two |
Pro Tour Nagoya 2005 | 6 | 13 | Sonne, Jonathan (1980) | Won 2-1 | Saito, Tomoharu (1851) |
Grand Prix Atlanta 2008 | 14 | 4 | Sonne, Jonathan (2053) | Lost 0-2 | Saito, Tomoharu (2098) |
Grand Prix Toronto 2010 | 16 | 5 | Sonne, Jonathan (1988) | ID | Saito, Tomoharu (1927) |