Stadium: Court 5 Round: 26 Ground: Hardcourt outdoor
| ITF M15 Sharm El Sheikh | 2023/11/20 10:30 | Samuel Puskar v Fabio Nestola | 6-1,6-4 |
| ITF M25 Sunderland | 2023/10/30 11:55 | Phoenix Weir v Fabio Nestola | 6-4,6-0 |
| ITF M25 Sunderland | 2023/10/29 10:00 | Ben Wrann v Fabio Nestola | 3-6,3-6 |
| UTR Pro London | 2023/05/21 08:00 | Ben Hudson v Fabio Nestola | 4-6,4-5 |
| UTR Pro London | 2023/05/20 07:00 | Anthony Weingarten v Fabio Nestola | 6-4,3-6,5-7 |
| ITF M25 Nottingham Qual | 2023/04/30 08:55 | Fabio Nestola v Ali Habib | 6-7,1-6 |
| ITF M25 Nottingham | 2023/04/19 09:00 | Clement Chidekh v Fabio Nestola | 6-3,3-6,6-1 |
| ITF M25 Nottingham | 2023/04/17 09:25 | Fabio Nestola v Ioannis Xilas | 6-4,1-6,10-8 |
| Challenger Drummondville | 2023/11/16 23:30 | Dominik Koepfer v Olaf Pieczkowski | 6-4,6-4 |
| Challenger Drummondville | 2023/11/14 15:00 | Olaf Pieczkowski v Andrew Paulson | 4-6,6-3,6-1 |
| Challenger Drummondville | 2023/11/13 15:00 | Olaf Pieczkowski v Alexander Kotzen | 1-6,4-6 |
| Challenger Drummondville | 2023/11/12 16:25 | Olaf Pieczkowski v Marko Stakusic | 7-6,5-7,6-2 |
| ITF M15 Monastir | 2023/11/05 08:30 | Elliot Benchetrit v Olaf Pieczkowski | 6-2,6-3 |
| ITF M15 Monastir | 2023/11/03 08:30 | John Sperle v Olaf Pieczkowski | 3-6,2-6 |
| ITF M15 Monastir | 2023/11/02 10:55 | Fabio De Michele v Olaf Pieczkowski | 4-6,4-6 |
| ITF M15 Monastir | 2023/11/01 08:00 | Diego F Flores v Olaf Pieczkowski | 4-6,6-2,2-6 |