| WTT - Feeder Olomouc | 2023/08/25 10:20 | Kai Zhou v Beixun Zeng | W | 1-3 |
| WTT - Feeder Olomouc | 2023/08/24 15:45 | Beixun Zeng v Bastian Rembert | W | 3-1 |
| WTT Feeder Havirov | 2023/07/29 17:20 | Daniel Habesohn v Beixun Zeng | L | 3-0 |
| WTT Feeder Havirov | 2023/07/29 10:35 | Beixun Zeng v Chen Ce Wang | W | 3-0 |
| WTT Feeder Havirov | 2023/07/28 16:10 | Guankai Niu v Beixun Zeng | W | 1-3 |
| WTT Feeder Havirov | 2023/07/28 11:35 | Beixun Zeng v Zheng Sun | W | 3-1 |
| WTT Feeder Dusseldorf II | 2023/02/22 11:55 | Beixun Zeng v Yevhen Pryshchepa | L | 2-3 |
| WTT - Feeder Dusseldorf II - Kwal. | 2023/02/21 18:30 | Beixun Zeng v Francisco Sanchi | W | 3-0 |
| WTT - Feeder Olomouc | 2023/08/25 10:20 | Samuel Walker v Joao Geraldo | W | 1-3 |
| WTT - Feeder Olomouc | 2023/08/24 15:10 | Vincent Picard v Joao Geraldo | W | 2-3 |
| WTT - Contender Rio | 2023/08/10 18:00 | Joao Geraldo v Dang Qiu | L | 1-3 |
| WTT - Contender Lima | 2023/08/05 00:05 | Alvaro Robles v Joao Geraldo | L | 3-0 |
| WTT - Contender Lima | 2023/08/03 19:00 | Joao Geraldo v Dimitrij Ovtcharov | W | 3-1 |
| WTT Feeder Havirov | 2023/07/28 15:50 | Chen Ce Wang v Joao Geraldo | L | 3-0 |
| WTT - Star Contender Ljubljana | 2023/07/05 08:40 | Hiroto Shinozuka v Joao Geraldo | L | 3-2 |
| Europese Spelen - Team | 2023/07/01 11:00 | Simon Gauzy v Joao Geraldo | L | 3-0 |