Stadium: Eden 12 Round: 27 Ground: Clay
| ITF M15 Rovinj | 2023/03/16 09:00 | Federico Arnaboldi v Milan Drinic | 7-6,7-6 |
| ITF M15 Rovinj | 2023/03/15 11:20 | Federico Arnaboldi v Domagoj Biljesko | 6-4,6-3 |
| ITF M15 Monastir | 2023/03/02 11:40 | Adrien Gobat v Federico Arnaboldi | 6-2,6-2 |
| ITF M15 Monastir | 2023/03/01 08:30 | Thomas Mathys v Federico Arnaboldi | 2-6,2-6 |
| Challenger Rovereto | 2023/02/20 14:00 | Andrea Arnaboldi v Federico Arnaboldi | 6-3,6-4 |
| Challenger Rovereto | 2023/02/19 18:20 | Federico Arnaboldi v Alexander Weis | 6-3,6-4 |
| Challenger Vilnius | 2023/02/06 10:35 | Denis Yevseyev v Federico Arnaboldi | 7-6,6-3 |
| Challenger Vilnius | 2023/02/05 10:15 | David Jorda Sanchis v Federico Arnaboldi | 2-6,6-7 |
| ITF M15 Rovinj | 2023/03/16 11:25 | Giorgio Tabacco v Oleksandr Ovcharenko | 1-6,4-6 |
| ITF M15 Rovinj | 2023/03/15 10:25 | Matteo Donati v Oleksandr Ovcharenko | 5-7,3-6 |
| ITF M25 Monastir | 2023/02/15 08:30 | Oleksandr Ovcharenko v Devin Badenhorst | 4-6,6-7 |
| ITF M25 Monastir | 2023/02/09 11:40 | Oleksandr Ovcharenko v Luca Castagnola | 4-6,6-7 |
| Davis Cup | 2023/02/04 09:00 | Oleksandr Ovcharenko v Benjamin Hassan | 5-7,6-7 |
| Challenger Nonthaburi | 2023/01/15 04:40 | Vladyslav Orlov v Oleksandr Ovcharenko | 6-4,6-2 |
| Challenger Nonthaburi | 2023/01/08 09:00 | Oleksandr Ovcharenko v Alafia Ayeni | 3-6,6-7 |
| Challenger Nonthaburi | 2023/01/01 03:00 | Ji Sung Nam v Oleksandr Ovcharenko | 6-3,6-1 |