| TT Elite Series | 2023/11/06 17:45 | Jakub Grzegorczyk v Roman Wiza | L | 3-0 |
| TT Cup (2023) | 2023/04/18 11:35 | Jakub Grzegorczyk v Roman Wiza | W | 1-3 |
| TT Cup (2023) | 2023/03/20 09:05 | Roman Wiza v Jakub Grzegorczyk | L | 1-3 |
| TT Cup (2023) | 2023/03/06 16:05 | Roman Wiza v Jakub Grzegorczyk | W | 3-1 |
| TT Cup (2023) | 2023/02/13 12:05 | Roman Wiza v Jakub Grzegorczyk | L | 1-3 |
| TT Cup (2023) | 2023/02/03 10:35 | Jakub Grzegorczyk v Roman Wiza | L | 3-1 |
| TT Elite Series | 2023/12/01 10:35 | Roman Wiza v Mateusz Burkacki | L | 1-3 |
| TT Elite Series | 2023/12/01 09:20 | Roman Wiza v Mariusz Baron | L | 0-3 |
| TT Elite Series | 2023/12/01 08:05 | Milosz Cesarz v Roman Wiza | W | 2-3 |
| TT Elite Series | 2023/12/01 07:15 | Roman Wiza v Jerzy Pelka | L | 0-3 |
| TT Elite Series | 2023/12/01 05:40 | Roman Wiza v Bartlomiej Wisniewski | L | 0-3 |
| TT Elite Series | 2023/12/01 04:25 | Roman Wiza v Blazej Szczepanek | L | 1-3 |
| TT Elite Series | 2023/12/01 03:10 | Roman Wiza v Mariusz Baron | W | 3-0 |
| TT Elite Series | 2023/12/01 01:55 | Mateusz Burkacki v Roman Wiza | L | 3-0 |
| TT Elite Series | 2023/12/01 11:00 | Milosz Cesarz v Jakub Grzegorczyk | L | 3-2 |
| TT Elite Series | 2023/12/01 10:10 | Jakub Grzegorczyk v Jerzy Pelka | W | 3-0 |
| TT Elite Series | 2023/12/01 08:30 | Jakub Grzegorczyk v Mariusz Baron | L | 2-3 |
| TT Elite Series | 2023/12/01 07:40 | Mateusz Burkacki v Jakub Grzegorczyk | W | 1-3 |
| TT Elite Series | 2023/11/30 05:40 | Rafal Skotniczny v Jakub Grzegorczyk | W | 0-3 |
| TT Elite Series | 2023/11/30 04:50 | Kacper Slawinski v Jakub Grzegorczyk | L | 3-2 |
| TT Elite Series | 2023/11/30 04:00 | Jakub Grzegorczyk v Krzysztof Pawlowski | L | 1-3 |
| TT Elite Series | 2023/11/30 02:20 | Jakub Grzegorczyk v Jakub Nowak | W | 3-1 |