| TT Star Series | 05/09 16:00 | - | Szymon Malicki vs Mattias Mongiusti | - | View | |
| TT Star Series | 05/09 18:30 | - | 바코, 라딤 vs Mattias Mongiusti | - | View |
| TT Star Series | 05/09 14:30 | - | Olejnik, Martin 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 토마시욱, 토마시 | L | 1-3 | |
| TT Star Series | 05/08 17:00 | - | Mattias Mongiusti v David, Petr | L | 1-3 | |
| TT Star Series | 05/08 15:30 | - | Boguslaw Koszyk v Mattias Mongiusti | L | 3-0 | |
| WTT Feeder Otocec Quals | 03/27 09:00 | 6 | Mattias Mongiusti v 발루치, 알렉산더 | L | 0-3 | |
| WTT Feeder Biella Quals | 12/12 12:00 | 6 | Tugay Yilmaz v Mattias Mongiusti | L | 3-0 | |
| WTT Feeder Otocec Quals | 10/30 15:00 | 6 | Mattias Mongiusti v Jeongmun Ho | L | 0-3 | |
| European Games | 06/23 08:15 | - | Mattias Mongiusti v 페토, 솔트 | L | 1-4 | |
| WTT Feeder Antalya Quals | 03/28 13:25 | - | 카자쿠, 알렉산드루 v Mattias Mongiusti | L | 3-0 | |
| WTT Feeder Antalya Quals | 03/27 12:00 | - | Mattias Mongiusti v Peter Muturi | - | Walkover | |
| European Championships | 08/16 11:45 | - | 스고로포울로스, 이오아니스 v Mattias Mongiusti | L | 3-0 |