Competition | Event | Stage | Match Type | Athlete | Score | Opponent |
---|---|---|---|---|---|---|
2011 World Championships | Men's Singles | Round of 32 | Singles | Kazuhiro Chan | 0 - 4 | Sangeun Oh |
2012 Japan Open | Men's Doubles | Round of 16 | Doubles | Kazuhiro Chan / Taku Takakiwa | 1 - 3 | Sangeun Oh / Seungmin Ryu |