| Australian Open | 2019/07/09 10:50 | Simon Gauzy v Kai Zhou | W | 3-4 |
| Australian Open | 2019/07/09 01:40 | Xavier Dixon v Kai Zhou | W | 0-4 |
| Qatar Open – SP | 2018/11/06 14:50 | Kenta Matsudaira v Kai Zhou | L | 4-1 |
| Qatar Open – SP | 2018/10/30 16:00 | Kai Zhou v Alexander Shibaev | L | 1-4 |
| Qatar Open – SP | 2018/07/18 02:05 | Benedikt Duda v Kai Zhou | W | 2-4 |
| Qatar Open – SP | 2018/07/17 01:50 | Kai Zhou v Kutbidillo Teshaboev | W | 4-0 |
| Katari lahtised meistrivõistlused – naised | 2018/06/08 04:30 | Kai Zhou v Mattias Karlsson | L | 1-4 |
| Qatar Open – SP | 2018/06/07 07:00 | Donghyun Kim v Kai Zhou | W | 1-4 |
| Japan Open | 2019/06/14 06:00 | Jun Mizutani v Mizuki Oikawa | L | 4-2 |
| Japan Open | 2019/06/13 09:40 | Yudong Zhang v Mizuki Oikawa | W | 2-4 |
| Japan Open | 2019/06/12 07:30 | Mizuki Oikawa v Kwan Kit Ho | W | 4-0 |
| China Open | 2019/05/30 12:15 | Long Ma v Mizuki Oikawa | L | 4-1 |
| Thailand Open | 2019/05/25 07:10 | Yuta Tanaka v Mizuki Oikawa | L | 4-3 |
| Tšehhi Extraliga | 2019/03/22 17:25 | Mizuki Oikawa v Frane Kojic | L | 1-4 |
| Katari lahtised meistrivõistlused – naised | 2018/08/24 14:00 | Peifeng Zheng v Mizuki Oikawa | L | 4-3 |
| Katari lahtised meistrivõistlused – naised | 2018/08/23 14:00 | Mizuki Oikawa v Koki Niwa | W | 4-1 |