event | round | table | player one | result | player two |
Pro Tour Los Angeles 2005 | 1 | 72 | Wiegersma, Jelger (1786) | Lost 0-2 | Ogura, Ryou (1777) |
Grand Prix Yamagata 2006 | 9 | 14 | Wiegersma, Jelger (2118) | Won 2-0 | Ogura, Ryou (1946) |
Grand Prix Yamagata 2006 | 12 | 22 | Wiegersma, Jelger (2158) | Won 2-1 | Ogura, Ryou (1969) |