| Open del Qatar Femminili | 2016/11/12 18:30 | Kenta Matsudaira v Ricardo Walther | W | 4-3 |
| Open del Qatar Femminili | 2017/05/31 15:00 | Kenta Matsudaira v Daniel Habesohn | L | 3-4 |
| Open del Qatar DX | 2017/04/22 02:45 | Kenta Matsudaira v Timo Boll | L | 0-4 |
| Open del Qatar DX | 2017/04/21 05:45 | Kenta Matsudaira v Ruwen Filus | W | 4-1 |
| Open del Qatar DX | 2017/04/20 09:45 | Kenta Matsudaira v Woojin Jang | W | 4-1 |
| Open del Qatar | 2017/02/23 15:30 | Kenta Matsudaira v Jingkun Liang | L | 3-4 |
| Open del Qatar Femminili | 2016/12/08 12:00 | Kenta Matsudaira v Chun Ting Wong | L | 3-4 |
| Open di Svezia | 2016/11/20 11:15 | Yuya Oshima v Kenta Matsudaira | L | 4-1 |
| Open di Svezia | 2016/11/19 18:30 | Kenta Matsudaira v Marcos Freitas | W | 4-1 |
| Open del Qatar DX | 2017/06/15 07:58 | Ricardo Walther v Masataka Morizono | W | 4-1 |
| Open del Qatar DX | 2017/06/15 03:10 | Ricardo Walther v Hyundeok Seo | W | 4-0 |
| Open del Qatar Femminili | 2017/06/01 18:30 | Alexander Shibaev v Ricardo Walther | L | 4-2 |
| Open del Qatar Femminili | 2017/05/31 15:00 | Frane Kojic v Ricardo Walther | W | 1-4 |
| Open del Qatar DX | 2017/04/22 02:00 | Maharu Yoshimura v Ricardo Walther | L | 4-1 |
| Open del Qatar DX | 2017/04/21 05:45 | Ricardo Walther v Kenta Tazoe | W | 4-1 |
| Open del Qatar DX | 2017/04/20 04:45 | Mattias Karlsson v Ricardo Walther | W | 3-4 |
| Open del Qatar | 2017/02/23 13:00 | Koki Niwa v Ricardo Walther | L | 4-1 |