| Challenger Ortisei | 2021/11/07 12:50 | Nerman Fatic v David Pichler | 6-2,6-4 |
| Challenger Tulln | 2021/09/05 12:25 | Uladzimir Ignatik v David Pichler | 6-2,6-3 |
| ITF M15 Bad Waltersdorf | 2021/09/04 09:00 | Timo Stodder v David Pichler | 6-2,6-1 |
| ITF M15 Bad Waltersdorf | 2021/09/03 08:00 | Tomas Lipovsek Puches v David Pichler | 3-6,5-7 |
| ITF M15 Bad Waltersdorf | 2021/09/02 09:15 | Stefano Battaglino v David Pichler | 1-6,3-6 |
| ITF M15 Bad Waltersdorf | 2021/09/01 13:35 | Domagoj Biljesko v David Pichler | 2-6,6-7 |
| ITF M15 Bad Waltersdorf | 2021/08/26 09:05 | David Pichler v Timo Stodder | 1-6,1-6 |
| ITF M15 Bad Waltersdorf | 2021/08/25 08:50 | David Pichler v Benedikt Emesz | 6-2,6-4 |
| ITF M15 Antalya | 2021/11/11 08:00 | Mircea-Alexandru Jecan v Lukas Neumayer | 5-7,0-6 |
| ITF M15 Antalya | 2021/11/09 10:30 | Mircea-Alexandru Jecan v Tamerlan Azizov | 6-3,6-2 |
| ITF M15 Antalya | 2021/11/05 07:00 | Mircea-Alexandru Jecan v Alexander Weis | 0-6,7-5,6-7 |
| ITF M15 Antalya | 2021/11/04 06:30 | Mircea-Alexandru Jecan v Igor Kudriashov | 6-4,7-6 |
| ITF M15 Antalya | 2021/11/03 13:05 | Mircea-Alexandru Jecan v Denis Klok | 6-2,6-1 |
| ITF M15 Antalya | 2021/10/27 09:35 | Mircea-Alexandru Jecan v Calin Manda | 4-6,3-6 |
| ITF M15 Antalya | 2021/10/15 07:00 | Jack Pinnington Jones v Mircea-Alexandru Jecan | 6-0,6-1 |
| ITF M15 Antalya | 2021/10/14 09:55 | Vladimir Korolev v Mircea-Alexandru Jecan | 1-6,3-6 |