| TT Cup | 2024/02/12 09:00 | Jan Masternak v Marcin Stepien | W | 1-3 |
| TT Cup | 2024/02/01 09:30 | Marcin Stepien v Jan Masternak | L | 2-3 |
| TT Cup | 2024/01/21 09:35 | Marcin Stepien v Jan Masternak | W | 3-1 |
| TT Cup | 2024/01/16 10:05 | Marcin Stepien v Jan Masternak | W | 3-1 |
| TT Cup | 2024/01/15 12:35 | Marcin Stepien v Jan Masternak | L | 2-3 |
| TT Cup | 2024/01/15 07:35 | Marcin Stepien v Jan Masternak | W | 3-0 |
| TT Cup | 2024/01/13 08:35 | Jan Masternak v Marcin Stepien | L | 3-2 |
| TT Cup (2023) | 2023/11/17 14:05 | Jan Masternak v Marcin Stepien | L | 3-1 |
| TT Cup (2023) | 2023/11/16 15:30 | Jan Masternak v Marcin Stepien | L | 3-2 |
| TT Cup | 2023/05/01 04:00 | Marcin Stepien v Jan Masternak | L | 1-3 |
| TT Cup | 2023/05/01 01:00 | Marcin Stepien v Jan Masternak | W | 3-1 |
| TT Cup (2023) | 2023/03/20 00:00 | Marcin Stepien v Jan Masternak | L | 2-3 |
| TT Cup (2023) | 2023/03/12 03:00 | Marcin Stepien v Jan Masternak | L | 2-3 |
| TT Cup (2023) | 2023/03/12 00:00 | Marcin Stepien v Jan Masternak | W | 3-1 |
| TT Cup (2023) | 2023/03/03 20:00 | Marcin Stepien v Jan Masternak | L | 2-3 |
| TT Cup (2023) | 2023/02/25 05:00 | Jan Masternak v Marcin Stepien | W | 1-3 |
| TT Cup (2023) | 2023/02/25 02:00 | Jan Masternak v Marcin Stepien | W | 0-3 |
| TT Cup (2023) | 2023/02/21 19:30 | Marcin Stepien v Jan Masternak | L | 0-3 |
| TT Cup (2023) | 2023/01/28 04:00 | Jan Masternak v Marcin Stepien | W | 1-3 |
| TT Cup (2023) | 2023/01/28 01:00 | Jan Masternak v Marcin Stepien | L | 3-2 |
| TT Cup (2023) | 2023/01/11 03:00 | Marcin Stepien v Jan Masternak | W | 3-1 |
| TT Cup (2023) | 2023/01/11 00:00 | Marcin Stepien v Jan Masternak | L | 1-3 |
| TT Cup (2023) | 2023/01/03 03:10 | Jan Masternak v Marcin Stepien | L | 3-2 |
| TT Cup (2023) | 2023/01/03 00:10 | Jan Masternak v Marcin Stepien | L | 3-1 |
| TT Cup (2022) | 2022/12/09 21:30 | Marcin Stepien v Jan Masternak | W | 3-1 |
| TT Cup (2022) | 2022/11/25 05:10 | Marcin Stepien v Jan Masternak | W | 3-0 |
| TT Cup (2022) | 2022/11/25 02:10 | Marcin Stepien v Jan Masternak | W | 3-1 |
| TT Cup (2022) | 2022/11/11 02:40 | Marcin Stepien v Jan Masternak | W | 3-0 |
| TT Cup (2022) | 2022/11/10 23:40 | Marcin Stepien v Jan Masternak | L | 2-3 |
| TT Cup (2022) | 2022/11/09 02:40 | Marcin Stepien v Jan Masternak | W | 3-2 |