| TT Elite Series | 2023/06/01 12:20 | Petr David v Jakub Kosowski | L | 3-2 |
| TT Elite Series | 2023/06/01 10:10 | Petr David v Jakub Kosowski | L | 3-1 |
| TT Elite Series | 2023/05/12 09:50 | Petr David v Jakub Kosowski | L | 3-0 |
| TT Elite Series | 2023/05/11 16:10 | Jakub Kosowski v Petr David | W | 3-0 |
| TT Elite Series | 2023/05/05 06:20 | Jakub Kosowski v Petr David | W | 3-2 |
| TT Elite Series | 2023/01/04 15:20 | Jakub Kosowski v Petr David | W | 3-1 |
| TT Elite Series | 2022/09/20 13:30 | Jakub Kosowski v Petr David | W | 3-0 |
| TT Elite Series | 2022/09/20 08:00 | Petr David v Jakub Kosowski | W | 0-3 |
| TT Elite Series | 2022/08/18 15:00 | Petr David v Jakub Kosowski | L | 3-2 |
| TT Elite Series | 2022/08/18 08:00 | Jakub Kosowski v Petr David | W | 3-2 |
| TT Elite Series | 2022/08/15 16:25 | Petr David v Jakub Kosowski | W | 2-3 |
| TT Elite Series | 2022/08/15 06:30 | Petr David v Jakub Kosowski | L | 3-0 |
| TT Elite Series | 2022/06/23 16:00 | Jakub Kosowski v Petr David | W | 3-2 |
| TT Elite Series | 2022/06/23 09:00 | Jakub Kosowski v Petr David | L | 2-3 |
| TT Elite Series | 2022/06/02 17:30 | Jakub Kosowski v Petr David | L | 2-3 |
| TT Elite Series | 2022/05/26 16:30 | Petr David v Jakub Kosowski | L | 3-1 |
| TT Elite Series | 2022/05/26 06:30 | Jakub Kosowski v Petr David | L | 0-3 |
| Challenger Ochsenhausen | 2019/11/08 13:55 | Jakub Kosowski v Petr David | W | 3-0 |
| Challenger Ochsenhausen | 2019/11/07 08:10 | Jakub Kosowski v Petr David | L | 1-3 |
| Challenger Ochsenhausen | 2019/11/04 19:00 | Jakub Kosowski v Petr David | L | 2-3 |
| Challenger Ochsenhausen | 2019/09/16 07:10 | Jakub Kosowski v Petr David | W | 3-1 |
| Challenger Ochsenhausen | 2019/07/30 11:40 | Petr David v Jakub Kosowski | L | 3-2 |
| Challenger Ochsenhausen | 2019/05/10 10:30 | Jakub Kosowski v Petr David | W | 3-1 |
| Challenger Ochsenhausen | 2018/12/19 09:30 | Petr David v Jakub Kosowski | W | 2-3 |
| Challenger Ochsenhausen | 2018/12/05 08:10 | Jakub Kosowski v Petr David | W | 3-2 |
| Challenger Ochsenhausen | 2018/11/20 13:40 | Petr David v Jakub Kosowski | W | 2-3 |
| Challenger Ochsenhausen | 2018/11/19 14:20 | Jakub Kosowski v Petr David | L | 2-3 |
| Challenger Ochsenhausen | 2018/10/24 12:30 | Petr David v Jakub Kosowski | W | 2-3 |
| Challenger Ochsenhausen | 2018/10/23 09:00 | Jakub Kosowski v Petr David | W | 3-1 |
| Challenger Ochsenhausen | 2018/06/05 12:35 | Petr David v Jakub Kosowski | L | 3-2 |