Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Harare | 2019/06/18 08:55 | S D Prajwal Dev v Constantin Bittoun Kouzmine | 6-1,6-2 |
| Challenger Quimper | 2019/01/28 13:20 | Constantin Bittoun Kouzmine v Daniel Evans | 3-6,0-6 |
| ITF M15 Bressuire | 2019/01/16 15:00 | Corentin Denolly v Constantin Bittoun Kouzmine | 6-1,7-5 |
| ITF Qatar F6 | 2018/12/17 11:55 | Constantin Bittoun Kouzmine v Michail Pervolarakis | 7-6,5-7,2-6 |
| ITF Qatar F5 | 2018/12/11 13:40 | Constantin Bittoun Kouzmine v Goncalo Oliveira | 3-6,6-7 |
| ITF Qatar F4 | 2018/12/04 13:35 | Duje Ajdukovic v Constantin Bittoun Kouzmine | 6-1,6-2 |
| ITF Kuwait F3 | 2018/11/18 07:00 | Aidan Mchugh v Constantin Bittoun Kouzmine | 6-1,6-3 |
| ITF Kuwait F3 | 2018/11/17 07:00 | Kai Wehnelt v Constantin Bittoun Kouzmine | 6-3,3-6,4-6 |
| ITF M15 Gimcheon | 2019/06/20 03:50 | Andrej Glvac v Yeongseok Jeong | 6-7,2-6 |
| ITF M15 Gimcheon | 2019/06/18 03:55 | Andrej Glvac v Junhyun Lee | 6-2,7-6 |
| ITF M25 Hong Kong | 2019/06/11 08:25 | Andrej Glvac v Sidharth Rawat | 4-6,4-6 |
| ITF Czech Republic F12 | 2018/11/28 15:50 | Jiri Jenicek v Andrej Glvac | 4-6,6-3,7-6 |
| ITF Czech Republic F10 | 2018/11/14 13:40 | Andrej Glvac v Petr Hajek | 2-6,4-6 |
| Challenger Bratislava | 2018/11/03 09:55 | Andrej Glvac v Lenny Hampel | 3-6,4-6 |
| ITF Czech Republic F8 | 2018/10/31 09:00 | Andrej Glvac v Jaroslav Pospisil | 3-6,6-1,1-6 |
| ITF Czech Republic F7 | 2018/10/24 08:00 | Kacper Zuk v Andrej Glvac | 5-7,6-2,6-2 |