Round: 27 Ground: Hardcourt outdoor
| ITF Bulgaria F1 | 2016/05/19 09:15 | Grozdanov, Tihomir v Harajchi, Aria | 6-4,6-2 |
| ITF Bulgaria F1 | 2016/05/18 10:05 | Pavlov, Anton v Grozdanov, Tihomir | 6-2,4-6,0-6 |
| ITF Bosnia and Herzegovina F1 | 2016/05/10 14:55 | Gorazd Srbljak v Grozdanov, Tihomir | 6-3,6-0 |
| ITF Bosnia and Herzegovina F1 Qual | 2016/05/09 08:00 | Grozdanov, Tihomir v Hiramatsu, Shinnosuke | 6-2,6-1 |
| Coupe Davis | 2015/07/19 10:30 | Alex Knaff v Grozdanov, Tihomir | 3-6,7-5,4-6 |
| ITF Bulgaria F1 | 2015/06/11 07:00 | Luncanu, Petru-Alexandru v Grozdanov, Tihomir | 6-2,6-3 |
| ITF Bulgaria F1 | 2015/06/10 07:00 | Ontica, Cosmin v Grozdanov, Tihomir | 0-6,2-6 |
| Umag, Croatie, Qualifications | 2014/07/19 08:00 | Grozdanov, Tihomir v Nino Serdarusic | 3-6,4-6 |
| ITF Bulgaria F1 | 2016/05/19 09:40 | Prudnikau, Aliaksandr v Lazov, Alexander | 3-6,0-6 |
| ITF Bulgaria F1 | 2016/05/18 08:45 | Mermersky, Sebastian v Lazov, Alexander | 3-6,2-6 |
| ITF Romania F2 | 2016/05/13 10:00 | Londero, Juan Ignacio v Lazov, Alexander | 6-3,7-6 |
| ITF Romania F2 | 2016/05/11 13:20 | Porumb, Ciprian v Lazov, Alexander | 6-4,3-6,6-7 |
| ITF Romania F1 | 2016/05/08 09:00 | Cuevas, Martin v Lazov, Alexander | 6-4,6-3 |
| ITF Romania F1 | 2016/05/07 07:00 | Dima, Dragos v Lazov, Alexander | 2-6,1-6 |
| ITF Romania F1 | 2016/05/06 09:50 | Lazov, Alexander v Grigelis, Laurynas | 6-4,6-3 |
| ITF Romania F1 | 2016/05/05 12:40 | Lazov, Alexander v Borza, Bogdan | 6-1,6-2 |