| TT Elite Series | 08/06 15:45 | - | Jakub Grzegorczyk v Adrian Fabis | W | 3-1 | |
| TT Elite Series | 08/06 14:20 | - | Jakub Grzegorczyk v Mariusz Adamus | W | 3-2 | |
| TT Elite Series | 08/06 12:45 | - | Jakub Grzegorczyk v Mariusz Baron | L | 2-3 | |
| TT Elite Series | 08/06 11:30 | - | Jakub Grzegorczyk v Patryk Jedrzejak | L | 1-3 | |
| TT Elite Series | 08/06 11:05 | - | Kacper Slawinski v Jakub Grzegorczyk | L | 3-1 | |
| TT Elite Series | 08/06 09:55 | - | Jakub Grzegorczyk v Patryk Jedrzejak | W | 3-0 | |
| TT Elite Series | 08/06 08:45 | - | Al Ittihad (Saudi Arabia) v Jakub Grzegorczyk | L | 3-2 | |
| TT Elite Series | 08/06 07:30 | - | Mariusz Adamus v Jakub Grzegorczyk | W | 1-3 | |
| TT Elite Series | 08/06 05:55 | - | Dalila Said v Jakub Grzegorczyk | W | 1-3 | |
| TT Elite Series | 08/05 04:00 | - | Mateusz Burkacki v Jakub Grzegorczyk | L | 3-0 | |
| TT Elite Series | 08/05 03:10 | - | Wojciech Iwasyszyn v Jakub Grzegorczyk | W | 1-3 | |
| TT Elite Series | 08/05 02:25 | - | Jakub Grzegorczyk v Bartlomiej Wisniewski | L | 2-3 | |
| TT Elite Series | 08/05 00:50 | - | Jakub Grzegorczyk v Adam Kasperski | L | 1-3 | |
| TT Elite Series | 08/05 00:00 | - | Adrian Fabis v Jakub Grzegorczyk | L | 3-2 | |
| TT Elite Series | 08/04 04:25 | - | Adam Kasperski v Jakub Grzegorczyk | W | 1-3 | |
| TT Elite Series | 08/04 03:35 | - | Adrian Fabis v Jakub Grzegorczyk | L | 3-1 | |
| TT Elite Series | 08/04 01:35 | - | Mateusz Burkacki v Jakub Grzegorczyk | L | 3-0 | |
| TT Elite Series | 08/04 00:50 | - | Jaroslaw Rolak v Jakub Grzegorczyk | L | 3-1 | |
| TT Elite Series | 08/03 23:10 | - | Bartlomiej Wisniewski v Jakub Grzegorczyk | L | 3-1 | |
| TT Elite Series | 08/01 16:20 | - | Mariusz Baron v Jakub Grzegorczyk | W | 0-3 | |
| TT Elite Series | 08/01 15:30 | - | Krzysztof Schaniel v Jakub Grzegorczyk | L | 3-1 | |
| TT Elite Series | 08/01 14:45 | - | Jakub Grzegorczyk v Kacper Adamus | L | 2-3 | |
| TT Elite Series | 08/01 13:10 | - | Jakub Grzegorczyk v Jakub Pruszkowski | L | 0-3 | |
| TT Elite Series | 08/01 12:20 | - | Piotr Gumulinski v Jakub Grzegorczyk | W | 1-3 | |
| TT Elite Series | 08/01 10:20 | - | Krzysztof Schaniel v Jakub Grzegorczyk | W | 0-3 | |
| TT Elite Series | 08/01 09:30 | - | Mariusz Baron v Jakub Grzegorczyk | W | 1-3 | |
| TT Elite Series | 08/01 08:45 | - | Jakub Grzegorczyk v Kacper Adamus | W | 3-0 | |
| TT Elite Series | 08/01 07:10 | - | Jakub Grzegorczyk v Jakub Pruszkowski | W | 3-0 | |
| TT Elite Series | 08/01 06:20 | - | Piotr Gumulinski v Jakub Grzegorczyk | L | 3-1 | |
| TT Elite Series | 07/31 04:25 | - | Jakub Grzegorczyk v Jaroslaw Rolak | L | 1-3 |