| Oman Open U21 Women | 2020/03/06 12:30 | Irvin Bertrand v Jiri Martinko | W | 4-2 |
| Challenger Ochsenhausen | 2019/10/01 10:20 | Irvin Bertrand v Jiri Martinko | W | 3-2 |
| Challenger Ochsenhausen | 2020/10/05 11:10 | Irvin Bertrand v Valuch, Alexander | W | 3-0 |
| Challenger Ochsenhausen | 2020/10/05 08:30 | Can Akkuzu v Irvin Bertrand | L | 3-1 |
| Challenger Ochsenhausen | 2020/09/22 13:15 | Mihai Bobocica v Irvin Bertrand | L | 3-2 |
| Challenger Ochsenhausen | 2020/09/22 10:20 | Tom Jarvis v Irvin Bertrand | L | 3-2 |
| Challenger Ochsenhausen | 2020/09/22 08:20 | Irvin Bertrand v Mihai Bobocica | L | 2-3 |
| Challenger Ochsenhausen | 2020/09/21 20:00 | Gorak, Daniel v Irvin Bertrand | W | 1-3 |
| Challenger Ochsenhausen | 2020/09/21 17:20 | Niagol Stoyanov v Irvin Bertrand | W | 0-3 |
| Challenger Ochsenhausen | 2020/09/21 14:40 | Irvin Bertrand v Jakub Kosowski | W | 3-0 |
| Challenger Ochsenhausen | 2020/10/05 10:30 | Can Akkuzu v Jiri Martinko | W | 1-3 |
| Challenger Ochsenhausen | 2020/10/05 07:50 | Liang Qiu v Jiri Martinko | W | 0-3 |
| Challenger Ochsenhausen | 2020/09/25 10:30 | Jiri Martinko v Jakub Kosowski | L | 1-3 |
| Challenger Ochsenhausen | 2020/09/25 07:50 | Jiri Martinko v Niagol Stoyanov | W | 3-0 |
| Challenger Ochsenhausen | 2020/09/24 11:50 | Jiri Martinko v Dauud Cheaib | L | 2-3 |
| Challenger Ochsenhausen | 2020/09/24 08:30 | Jiri Martinko v Alberto Mino | W | 3-0 |
| Challenger Ochsenhausen | 2020/09/23 11:50 | Jiri Martinko v Mihai Bobocica | W | 3-2 |
| Challenger Ochsenhausen | 2020/09/23 09:10 | Jiri Martinko v Gorak, Daniel | L | 0-3 |