| Qatar Open 2019, MS | 2018/08/24 14:00 | Zheng, Peifeng v Mizuki Oikawa | L | 4-3 |
| Qatar Open 2019, MS | 2018/08/23 14:00 | Mizuki Oikawa v Koki Niwa | W | 4-1 |
| Qatar Open XD | 2018/08/21 13:00 | Mizuki Oikawa v Lupulesku, Lorencio | W | 4-0 |
| République tchèque - Extraleague | 2018/07/18 06:25 | Sambe, Kohei v Mizuki Oikawa | L | 3-0 |
| Qatar Open XD | 2018/07/18 02:55 | Mizuki Oikawa v Xue, Fei | W | 4-2 |
| République tchèque - Extraleague | 2018/07/18 00:00 | Yukiya Uda v Mizuki Oikawa | W | 1-3 |
| République tchèque - Extraleague | 2018/07/17 05:10 | Lai, Chi-Chien v Mizuki Oikawa | W | 0-3 |
| Qatar Open XD | 2018/06/07 07:50 | Mizuki Oikawa v Hwang, Minha | L | 3-4 |
| République tchèque - Extraleague | 2019/03/22 15:15 | Frane Kojic v Steger, Bastian | L | 3-4 |
| Challenger Ochsenhausen | 2019/01/29 15:00 | Karakasevic, Aleksandar v Frane Kojic | W | 2-3 |
| Challenger Ochsenhausen | 2019/01/29 14:15 | Frane Kojic v Filip Zeljko | W | 3-1 |
| Challenger Ochsenhausen | 2019/01/29 12:40 | Frane Kojic v Rakov, Valerij | W | 3-0 |
| Challenger Ochsenhausen | 2019/01/29 10:00 | Frane Kojic v Karakasevic, Aleksandar | L | 2-3 |
| Challenger Ochsenhausen | 2019/01/28 21:00 | Frane Kojic v Schabacker, Jens | W | 3-0 |
| Challenger Ochsenhausen | 2019/01/28 16:20 | Frane Kojic v Sitak, Andriy | W | 3-0 |
| Challenger Ochsenhausen | 2019/01/28 13:30 | Frane Kojic v Filip Zeljko | W | 3-2 |