| Indonesia Masters | 2023/10/27 09:05 | Koo Takahashi v Takuma Obayashi | L | 1-2 |
| Indonesia Masters | 2023/10/26 11:15 | Prahdiska B Shujiwo v Koo Takahashi | W | 0-2 |
| Indonesia Masters | 2023/10/25 09:10 | Koo Takahashi v Rasindu Hendahewa | W | 2-0 |
| Kaohsiung Masters | 2023/09/26 11:20 | S.K. Karunakaran v Koo Takahashi | L | 2-0 |
| Vietnam Open | 2023/09/15 08:00 | Koo Takahashi v Jia Heng Jason Teh | L | 0-2 |
| Vietnam Open | 2023/09/14 07:45 | Jhuo-Fu Liao v Koo Takahashi | W | 1-2 |
| Vietnam Open | 2023/09/13 09:40 | Koo Takahashi v Shogo Ogawa | W | 2-0 |
| Vietnam Open | 2023/09/13 01:40 | Yu-Han Hsu v Koo Takahashi | W | 0-2 |
| Hylo Open | 2023/11/03 11:00 | Toma Junior Popov v Jan Louda | L | 2-1 |
| Hylo Open | 2023/11/02 11:20 | Jan Louda v Tze Yong Ng | W | 2-0 |
| Hylo Open | 2023/11/01 13:25 | Jan Louda v Luka Wraber | W | 2-0 |
| Czech Open | 2023/10/22 08:40 | Jan Louda v Andi Fadel Muhammad | W | 2-0 |
| Czech Open | 2023/10/21 10:30 | Jan Louda v Gustav Bjorkler | W | 2-0 |
| Czech Open | 2023/10/21 08:20 | Jan Louda v William Bøgebjerg | W | 2-0 |
| Czech Open | 2023/10/20 16:20 | Jan Louda v Ivancic, Miha | W | 2-0 |
| Czech Open | 2023/10/20 09:30 | Jan Louda v Dominik Kopriva | W | 2-0 |