| UTR Pro Tennis Series Ruse | 06/13 12:00 | - | Ivan Liutarevich v Veselin Kiselkov | 6-0,6-0 | |
| UTR Pro Tennis Series Sofia | 09/01 06:30 | - | Ioan Alexandru Chirita v Veselin Kiselkov | 6-2,6-2 | |
| UTR Pro Tennis Series Sofia | 08/31 11:00 | - | Simeon Terziev v Veselin Kiselkov | 6-1,5-0 | |
| UTR Pro Tennis Series Sofia | 08/30 08:30 | - | Veselin Kiselkov v Adriano Dzhenev | 3-6,6-1,4-5 |