| event | round | table | player one | result | player two |
| Grand Prix Niigata 2005 | 11 | 24 | Yun, Suhan (1626) | Won 2-1 | Bandou, Junichirou (1728) |
| Pro Tour Los Angeles 2005 | 3 | 35 | Yun, Suhan (1721) | Lost 1-2 | Bandou, Junichirou (1873) |
| Grand Prix Kitakyushu 2005 | 5 | 2 | Yun, Suhan (1768) | Won 2-0 | Bandou, Junichirou (1870) |