Competition | Event | Stage | Match Type | Athlete | Score | Opponent |
---|---|---|---|---|---|---|
2015 German Open | Men's Singles | Round of 32 | Singles | Ruwen Filus | 4 - 1 | Koki Niwa |
2016 German Open | Men's Doubles | Round of 16 | Doubles | Ricardo Walther / Ruwen Filus | 3 - 1 | Koki Niwa / Maharu Yoshimura |