| TT Elite Series | 2024/05/13 09:10 | Grzegorz Felkel v Jakub Kosowski | L | 0-3 |
| TT Elite Series | 2024/03/29 06:40 | Jakub Kosowski v Grzegorz Felkel | L | 3-0 |
| TT Elite Series | 2024/01/30 13:25 | Grzegorz Felkel v Jakub Kosowski | W | 3-2 |
| TT Elite Series | 2024/01/30 07:25 | Jakub Kosowski v Grzegorz Felkel | L | 3-1 |
| TT Elite Series | 2024/01/15 15:00 | Jakub Kosowski v Grzegorz Felkel | L | 3-1 |
| TT Elite Series | 2024/01/15 09:00 | Grzegorz Felkel v Jakub Kosowski | L | 0-3 |
| TT Elite Series | 2024/01/07 12:10 | Jakub Kosowski v Grzegorz Felkel | L | 3-0 |
| TT Elite Series | 2024/01/07 08:35 | Jakub Kosowski v Grzegorz Felkel | L | 3-1 |
| TT Elite Series | 2023/12/31 08:35 | Jakub Kosowski v Grzegorz Felkel | L | 3-0 |
| TT Elite Series | 2023/12/31 06:10 | Jakub Kosowski v Grzegorz Felkel | L | 3-0 |
| TT Elite Series | 2023/12/30 12:10 | Jakub Kosowski v Grzegorz Felkel | L | 3-1 |
| TT Elite Series | 2023/12/19 11:00 | Grzegorz Felkel v Jakub Kosowski | W | 3-0 |
| TT Elite Series | 2023/12/12 15:00 | Jakub Kosowski v Grzegorz Felkel | W | 0-3 |
| TT Elite Series | 2023/11/28 12:10 | Grzegorz Felkel v Jakub Kosowski | L | 0-3 |
| TT Elite Series | 2023/11/01 07:25 | Jakub Kosowski v Grzegorz Felkel | L | 3-0 |
| TT Elite Series | 2023/09/04 11:50 | Jakub Kosowski v Grzegorz Felkel | L | 3-1 |
| TT Elite Series | 2023/09/02 15:10 | Grzegorz Felkel v Jakub Kosowski | L | 0-3 |
| TT Elite Series | 2023/08/26 13:50 | Jakub Kosowski v Grzegorz Felkel | W | 1-3 |
| TT Elite Series | 2023/06/22 06:20 | Jakub Kosowski v Grzegorz Felkel | L | 3-1 |
| TT Elite Series | 2023/05/26 05:20 | Grzegorz Felkel v Jakub Kosowski | L | 0-3 |
| TT Elite Series | 2023/05/23 11:10 | Jakub Kosowski v Grzegorz Felkel | L | 3-2 |
| TT Elite Series | 2023/05/02 11:40 | Grzegorz Felkel v Jakub Kosowski | L | 0-3 |
| TT Elite Series | 2023/05/02 07:30 | Jakub Kosowski v Grzegorz Felkel | L | 3-2 |
| TT Elite Series | 2023/04/26 13:00 | Jakub Kosowski v Grzegorz Felkel | L | 3-2 |
| TT Elite Series | 2023/04/24 15:00 | Grzegorz Felkel v Jakub Kosowski | L | 1-3 |
| TT Elite Series | 2023/01/04 08:20 | Jakub Kosowski v Grzegorz Felkel | L | 3-1 |
| TT Elite Series | 2022/12/14 12:30 | Jakub Kosowski v Grzegorz Felkel | W | 0-3 |
| TT Elite Series | 2022/12/12 15:00 | Jakub Kosowski v Grzegorz Felkel | L | 3-0 |
| TT Elite Series | 2022/12/12 13:30 | Jakub Kosowski v Grzegorz Felkel | L | 3-1 |
| TT Elite Series | 2022/11/25 08:00 | Grzegorz Felkel v Jakub Kosowski | L | 0-3 |