Stadium: Court Central Hard Round: 28 Ground: Hardcourt outdoor
| ITF - M15 Héraklion | 2019/11/22 09:30 | Kirkov, Vasil v Hampel, Lenny | 7-6,4-6,6-3 |
| ITF - M15 Héraklion | 2019/11/20 12:20 | Aristotelis Thanos v Kirkov, Vasil | 4-6,2-6 |
| ITF - M15 Héraklion | 2019/11/15 08:00 | Zielinski, Jan v Kirkov, Vasil | 6-3,6-3 |
| ITF - M15 Héraklion | 2019/11/13 08:00 | Kirkov, Vasil v Petros Tsitsipas | 7-6,7-6 |
| Fayetteville, AR, Singles Qualifying, M-ITF-USA-31 | 2019/10/23 20:15 | Dunbar, Jacob v Kirkov, Vasil | 3-6,6-2,6-1 |
| Waco, Singles M-ITF-USA-41A | 2019/10/16 20:10 | Kirkov, Vasil v Patael, Ben | 4-6,1-6 |
| Waco, Singles M-ITF-USA-41A | 2019/10/15 19:25 | Morris, Eric v Kirkov, Vasil | 0-6,1-6 |
| Waco, Singles M-ITF-USA-41A | 2019/10/14 17:00 | Alastair Gray v Kirkov, Vasil | 4-6,4-6 |
| ITF - M15 Héraklion | 2019/11/21 09:40 | Veldheer, Mick v Neil Oberleitner | 6-1,7-5 |
| ITF - M15 Héraklion | 2019/11/19 08:30 | Veldheer, Mick v Michael Zhu | 6-2,7-5 |
| ITF - M15 Héraklion | 2019/11/16 08:00 | Yshai Oliel v Veldheer, Mick | 7-6,6-3 |
| ITF - M15 Héraklion | 2019/11/15 09:35 | Sergey Fomin v Veldheer, Mick | 2-6,6-4,1-6 |
| ITF - M15 Héraklion | 2019/11/12 08:30 | Stamoulos, Ioannis v Veldheer, Mick | 0-6,0-6 |
| ITF - M15 Doha | 2019/10/23 12:00 | Kasidit Samrej v Veldheer, Mick | 6-7,6-3,6-4 |
| ITF - M15 Doha | 2019/10/18 13:00 | Veldheer, Mick v Bogdan Bobrov | 7-6,1-6,4-6 |
| ITF - M15 Doha | 2019/10/17 14:45 | Veldheer, Mick v Goldsteiner, Peter | 4-6,6-2,6-4 |