Stadium: Court 3 Round: 26 Ground: Hardcourt outdoor
| ITF M25 Sintra MD | 2022/09/16 13:45 | Coelho/Faria v Calzi R / Knaff A | 6-4,7-6 |
| ITF M25 Sintra MD | 2022/09/15 17:45 | Calzi R / Knaff A v Hannestad/Wendelken | 6-4,6-2 |
| ITF M25 Sintra MD | 2022/09/14 17:00 | Calzi R / Knaff A v Batista/Stoliar | 6-2,6-2 |
| ITF M15 Forbach MD | 2021/09/30 15:45 | Calzi R / Knaff A v Johnson/Jones | 6-7,2-6 |
| ITF M15 Forbach MD | 2021/09/29 15:00 | Jebens/Schell v Calzi R / Knaff A | 7-5,6-7,5-10 |
| ITF M15 Forbach MD | 2021/09/28 16:20 | Calzi R / Knaff A v Hodkin S / Hurrion M | 2-6,6-4,10-5 |
| ITF M15 Esch/Alzette MD | 2021/07/19 15:10 | Calzi R / Knaff A v Ouden/Oetzbach | 2-6,4-6 |
| Coupe Davis | 2021/06/18 12:00 | Arneodo/Nys v Calzi R / Knaff A | 6-4,6-0 |