Stadium: Court 2 Round: 26 Ground: Hardcourt outdoor
| ITF M25 Tbilisi | 2023/04/26 08:50 | Alexander Zgirovsky v Mitchell Harper | 3-6,3-6 |
| ITF M15 Sharm El Sheikh | 2023/04/06 08:30 | Kris Van Wyk v Alexander Zgirovsky | 6-3,7-5 |
| ITF M15 Sharm El Sheikh | 2023/04/05 10:05 | Alexander Zgirovsky v Erik Arutiunian | 6-0,7-5 |
| ITF M15 Sharm El Sheikh | 2023/04/01 08:00 | Mohamed Safwat v Alexander Zgirovsky | 6-3,6-4 |
| ITF M15 Sharm El Sheikh | 2023/03/31 08:30 | Alexander Zgirovsky v Illya Beloborodko | 7-6,1-6,6-3 |
| ITF M15 Sharm El Sheikh | 2023/03/30 10:05 | Millen Hurrion v Alexander Zgirovsky | 4-6,3-6 |
| ITF M15 Sharm El Sheikh | 2023/03/29 13:55 | Hanyi Liu v Alexander Zgirovsky | 3-6,1-6 |
| ITF M15 Aktobe | 2023/03/08 09:50 | Shohei Chikami v Alexander Zgirovsky | 6-4,6-0 |
| ITF M25 Nottingham | 2023/04/25 14:15 | Neil Oberleitner v Matthew Dellavedova | 6-7,5-7 |
| ITF M25 Nottingham | 2023/04/20 10:55 | Neil Oberleitner v Karl Friberg | 6-7,6-2,5-7 |
| ITF M25 Nottingham | 2023/04/18 10:25 | Neil Oberleitner v Tiran Sanghera | 7-5,6-4 |
| Challenger Biel | 2023/03/21 15:15 | Neil Oberleitner v Jurij Rodionov | 3-6,6-7 |
| Challenger Biel | 2023/03/20 10:00 | Max Hans Rehberg v Neil Oberleitner | 6-7,4-6 |
| Challenger Biel | 2023/03/19 09:00 | Neil Oberleitner v Marcello Serafini | 6-4,6-2 |
| ITF M25 Trimbach | 2023/03/17 10:40 | Neil Oberleitner v Kacper Zuk | 6-7,2-6 |
| ITF M25 Trimbach | 2023/03/16 12:35 | Neil Oberleitner v Jonas Schaer | 7-6,6-3 |