Stadium: Table 4 Round: 5
| WTT Feeder Westchester | 2022/05/12 21:30 | Benedek Olah v Kai Zhang | L | 4-0 |
| WTT Feeder Fremont | 2022/05/06 02:30 | Benedikt Duda v Kai Zhang | L | 4-0 |
| World Championship | 2021/11/23 18:20 | Gaston Alto v Kai Zhang | L | 4-0 |
| Portugal Open | 2020/02/14 14:50 | Alberto Mino v Kai Zhang | L | 4-1 |
| German Open | 2020/01/28 16:35 | Thiago Monteiro v Kai Zhang | W | 2-4 |
| North American Open | 2019/12/05 18:15 | Hao Ren v Kai Zhang | L | 4-0 |
| Team World Cup | 2019/11/07 11:30 | Jingkun Liang v Kai Zhang | L | 3-0 |
| Team World Cup | 2019/11/07 02:00 | Elias Ranefur v Kai Zhang | W | 1-3 |
| WTT Feeder Dusseldorf III | 2023/11/30 17:20 | Kirill Gerassimenko v Dingshuo Liu | L | 0-3 |
| WTT Feeder Dusseldorf III | 2023/11/30 12:30 | Wei Cao v Kirill Gerassimenko | W | 2-3 |
| WTT Feeder Dusseldorf III | 2023/11/29 17:45 | Youssef Abdel-Aziz v Kirill Gerassimenko | W | 2-3 |
| WTT Feeder Otocec | 2023/11/05 17:00 | Kirill Gerassimenko v Ovidiu Ionescu | W | 3-1 |
| WTT Feeder Otocec | 2023/11/05 10:05 | Alexandre Cassin v Kirill Gerassimenko | W | 2-3 |
| WTT Feeder Otocec | 2023/11/04 12:30 | Kirill Gerassimenko v Martin Allegro | W | 3-1 |
| WTT Feeder Otocec | 2023/11/03 18:10 | Kirill Gerassimenko v Kai Zhou | W | 3-2 |
| WTT Feeder Otocec | 2023/11/03 11:20 | Kirill Gerassimenko v Jiri Martinko | W | 3-0 |