| WTT Feeder Olomouc - Herredouble - Kval 2023 | 2023/08/23 11:20 | Park/Park v Zoltan Varga/Lei | W | 3-0 |
| WTT Feeder Olomouc - Herredouble - Kval 2023 | 2023/08/23 11:20 | Woo/Kenzhigulov v Kao/Peng | W | 0-3 |
| WTT Contender Rio - Herredouble | 2023/08/10 23:00 | Kao/Peng v Cho/Lee | L | 1-3 |
| WTT Contender Rio - Herredouble - Kval | 2023/08/09 13:00 | Kao/Peng v Pradella/Carvalho | W | 3-0 |
| WTT Contender Lima - Herredouble - Kval | 2023/08/02 16:00 | Liang/Ma v Kao/Peng | L | 3-2 |
| WTT Feeder Havirov - Herredouble | 2023/07/29 15:35 | Kao/Peng v Quan/Zeng | L | 1-3 |
| WTT Feeder Havirov - Herredouble | 2023/07/29 09:25 | Yan/Wang v Kao/Peng | W | 1-3 |
| WTT Feeder Havirov - Herredouble | 2023/07/28 08:40 | Martinko/Belik v Kao/Peng | W | 0-3 |
| WTT Contender Zagreb - Herredouble - Kval | 2023/06/28 08:00 | Kao/Peng v Rembert/Rolland | L | 2-3 |