| TT Star Series | 05/09 18:30 | - | Radim Bako v Mattias Mongiusti | L | 3-1 | |
| TT Star Series | 05/09 16:00 | - | Szymon Malicki v Mattias Mongiusti | L | 3-1 | |
| TT Star Series | 05/09 14:30 | - | Martin Olejnik v Mattias Mongiusti | L | 3-1 | |
| TT Star Series | 05/08 21:30 | - | Mattias Mongiusti v Amirreza Abbasi | L | 0-3 | |
| TT Star Series | 05/08 19:30 | - | Mattias Mongiusti v Tomasz Tomaszuk | L | 1-3 | |
| TT Star Series | 05/08 17:00 | - | Mattias Mongiusti v Petr David | L | 1-3 | |
| TT Star Series | 05/08 15:30 | - | Boguslaw Koszyk v Mattias Mongiusti | L | 3-0 | |
| WTT Feeder Otocec - Kvalifikation | 03/27 09:00 | 6 | Mattias Mongiusti v Alexander Valuch | L | 0-3 | |
| WTT Feeder - Biella - Kvalifikation | 12/12 12:00 | 6 | Tugay Yilmaz v Mattias Mongiusti | L | 3-0 | |
| WTT Feeder Otocec - Kvalifikation | 10/30 15:00 | 6 | Mattias Mongiusti v Jeongmun Ho | L | 0-3 | |
| European Games | 06/23 08:15 | - | Mattias Mongiusti v Zsolt Peto | L | 1-4 | |
| WTT Feeder - Antalya - Kvalifikation | 03/28 13:25 | - | Alexandru Cazacu v Mattias Mongiusti | L | 3-0 |