Stadium: Court 2 Round: 62 Ground: Clay
| ITF M25 Meerbusch | 2021/04/11 14:30 | David Pichler v Walterscheid-Tukic, Nikolas | 6-1,6-1 |
| Marbella, Spain | 2021/03/28 13:40 | Holger Rune v David Pichler | 6-1,6-3 |
| ITF - M15 Opatija | 2021/03/24 10:45 | Dambrosi, Giacomo v David Pichler | 3-6,6-1,6-2 |
| ITF - M15 Rovinj | 2021/03/19 12:05 | David Pichler v Martin Damm | 1-6,2-6 |
| ITF - M15 Rovinj | 2021/03/18 10:30 | David Pichler v Rondoni, Pietro | 6-4,6-2 |
| ITF - M15 Rovinj | 2021/03/17 10:40 | David Pichler v Dambrosi, Giacomo | 1-6,6-3,6-1 |
| ITF - M15 Antalya | 2021/02/23 09:00 | Hanwen Li v David Pichler | 7-6,6-2 |
| ITF - M15 Antalya | 2021/02/19 07:00 | Giovanni Fonio v David Pichler | 3-6,6-2,6-3 |
| ITF M25 Meerbusch | 2021/04/11 12:45 | Weng, Jing Long v Naow, Amer | 6-4,7-5 |
| ITF - M15 Sharm El Sheikh | 2021/03/10 11:20 | Weng, Jing Long v Krainer, L. | 2-6,1-6 |
| ITF - M15 Sharm El Sheikh | 2021/02/28 11:00 | Weng, Jing Long v Krainer, L. | 0-6,3-6 |
| ITF - M15 Sharm El Sheikh | 2021/02/21 09:30 | Lo, Chien Hsun v Weng, Jing Long | 6-1,7-5 |
| ITF M15 Alkmaar | 2020/08/23 08:30 | Weng, Jing Long v Raphael Collignon | 0-6,2-6 |
| ITF - M15 Monastir | 2020/02/09 08:00 | Weng, Jing Long v Kai, Wai Yu | 1-6,2-6 |
| ITF - M15 Monastir | 2019/11/27 12:25 | Pisane, Tom v Weng, Jing Long | 6-2,6-4 |
| ITF - M15 Monastir | 2019/11/17 10:00 | Frinzi, Mattia v Weng, Jing Long | 6-4,6-3 |