Stadium: Court 6 Round: 62 Ground: Clay
| ITF M25 - Meerbusch | 2021/04/11 14:00 | Pietro Rondoni v Sascha Moeller | 6-2,6-1 |
| ITF M15 - Opatija | 2021/03/26 11:10 | Giovanni Fonio v Pietro Rondoni | 6-3,6-3 |
| ITF M15 - Opatija | 2021/03/25 12:15 | Pietro Rondoni v Timo Legout | 6-1,3-6,6-2 |
| ITF M15 - Opatija | 2021/03/24 11:20 | Ignacio Monzon v Pietro Rondoni | 2-6,3-6 |
| ITF M15 - Rovinj | 2021/03/18 10:30 | David Pichler v Pietro Rondoni | 6-4,6-2 |
| ITF M15 - Rovinj | 2021/03/17 10:00 | Pietro Rondoni v Admir Kalender | 7-5,6-4 |
| ITF M15 - Porec | 2021/03/14 08:55 | Filip Misolic v Pietro Rondoni | 6-4,6-4 |
| ITF M15 - Porec | 2021/03/13 10:00 | Damien Wenger v Pietro Rondoni | 4-6,5-7 |
| ITF M25 - Meerbusch | 2021/04/11 14:00 | Yannick Stephan Born v Maximilian Dietel | 4-6,6-1,8-10 |
| ITF M15 - Kamen | 2019/06/24 08:00 | Vadym Ursu v Maximilian Dietel | 6-3,6-1 |
| ITF M15 - Troisdorf | 2019/05/06 14:00 | Maximilian Dietel v Joel Vincent Link | 1-6,3-6 |
| ITF M15 - Troisdorf | 2019/05/06 07:00 | Nitin Kumar Sinha v Maximilian Dietel | 6-1,4-6,1-10 |
| ITF Germany F10 Qual | 2018/07/29 10:30 | Maximilian Dietel v Maik Steiner | 0-6,0-6 |
| ITF France F15 | 2018/07/21 09:45 | Maximilian Dietel v Charles Bertimon | 0-6,2-6 |
| ITF Belgium F2 Qual | 2018/06/23 13:45 | Maximilian Dietel v Nicolas Planchard | 3-6,5-7 |