| Open da Su�cia | 2016/11/18 13:30 | Lei Kou v Mizuki Oikawa | L | 4-1 |
| WTT - Feeder Fremont | 2022/05/06 21:00 | Manav Vikash Thakkar v Mizuki Oikawa | W | 1-4 |
| WTT - Star Contender - Doha | 2022/03/26 15:10 | Mizuki Oikawa v Alexandre Cassin | L | 1-3 |
| WTT - Star Contender - Doha | 2022/03/26 08:10 | Mizuki Oikawa v Amir Hossein Hodaei | W | 3-0 |
| WTT - Star Contender - Doha | 2022/03/25 12:45 | Mizuki Oikawa v Anthony Amalraj | W | 3-0 |
| WTT - Contender - Doha | 2022/03/19 12:45 | Mizuki Oikawa v Beixun Zeng | L | 1-3 |
| WTT - Feeder - Doha | 2022/03/15 10:50 | Dingshuo Liu v Mizuki Oikawa | L | 4-1 |
| Japão - T League | 2022/03/03 10:55 | Mizuki Oikawa v Hiroto Shinozuka | W | 3-2 |
| Japão - T League | 2022/02/27 04:03 | Mizuki Oikawa v Shunsuke Togami | L | 1-3 |
| WTT - Feeder Fremont | 2022/05/07 03:30 | Lei Kou v Yukiya Uda | W | 4-1 |
| WTT - Feeder Fremont | 2022/05/06 21:00 | Tre Riley v Lei Kou | W | 0-4 |
| World Championship | 2021/11/23 18:20 | Lei Kou v Liam Pitchford | L | 2-4 |
| Jogos Olímpicos 2020 2020 - Masculino | 2021/07/26 03:00 | Omar Assar v Lei Kou | L | 4-3 |
| Jogos Olímpicos 2020 2020 - Masculino | 2021/07/24 10:30 | Lei Kou v Adam Hmam | W | 4-0 |
| Olympic Qualification | 2021/04/24 10:20 | Rares Sipos v Lei Kou | W | 2-4 |
| Olympic Qualification | 2021/04/23 17:40 | Samuel Kulczycki v Lei Kou | W | 0-4 |
| Olympic Qualification | 2021/04/23 11:40 | Cedric Nuytinck v Lei Kou | W | 0-4 |