| International d'Islande | 2020/01/24 16:40 | Walsh, David v Cholan Kayan | L | 0-2 |
| Irish Open | 2022/11/16 11:55 | Viacheslav Yakovlev v Walsh, David | W | 1-2 |
| Open de Pologne - Qualif. | 2021/03/25 12:45 | Walsh, David v Nilsson, Jacob | L | 0-2 |
| International d'Islande | 2020/01/24 16:40 | Walsh, David v Cholan Kayan | L | 0-2 |
| Welsh Int. Qual | 2019/11/27 12:00 | Heng Lin Ngan v Walsh, David | L | 2-1 |
| Latvia Int. | 2019/06/01 09:00 | Alvaro Vazquez v Walsh, David | L | 2-0 |
| Latvia Int. | 2019/05/31 15:00 | Stensaeth, Peter Roenn v Walsh, David | W | 0-2 |
| Hellas Int. | 2019/05/03 10:30 | Zevl, Lukas v Walsh, David | L | 2-1 |
| Open de Suisse - Doubles Femmes - Qualif. | 2019/02/27 08:00 | Walsh, David v Marcell Csobod | W | 2-0 |
| Irish Open Qual | 2022/11/16 11:55 | Adam Mcallister v Cholan Kayan | W | 0-2 |
| Hungarian Int. | 2022/11/03 14:40 | Cholan Kayan v Nikolov, Daniel | L | 1-2 |
| Hungarian Int. Qual | 2022/11/03 08:35 | Cholan Kayan v Kim Kristensen, D. | W | 2-1 |
| Hungarian Int. Qual | 2022/11/02 17:20 | Balint Papai v Cholan Kayan | W | 0-2 |
| Hungarian Int. Qual | 2022/11/02 12:00 | Cholan Kayan v Dennis Koppen | W | 2-0 |
| Dutch Open | 2022/10/13 10:35 | Liu, W. C. v Cholan Kayan | L | 2-0 |
| Dutch Open (GP) 2017, Qualification | 2022/10/12 13:40 | Viktor Ording Kauffman v Cholan Kayan | W | 0-2 |
| Dutch Open (GP) 2017, Qualification | 2022/10/12 11:40 | Cholan Kayan v Yaro Van Delsen | W | 2-0 |