| ITF Serbia F4 Qual | 08/07 14:00 | 62 | Radoslav Shandarov v Christos Keisidis | 1-6,2-6 | |
| ITF Serbia F4 Qual | 08/06 12:30 | 62 | Christos Keisidis v Peter Balla | 6-2,4-6,6-4 | |
| ITF Serbia F3 Qual | 07/31 09:30 | 62 | David Micevski v Christos Keisidis | 6-3,2-6,6-4 | |
| ITF Serbia F3 Qual | 07/30 09:30 | 62 | Christos Keisidis v Igor Kolaric | 6-1,6-4 | |
| ITF Macedonia F1 | 07/03 08:00 | 44 | Domagoj Biljesko v Christos Keisidis | 7-6,6-4 |