Stadium: Court 6 Round: 25 Ground: Clay
| ITF M15 Tabarka | 2019/03/24 09:00 | Vit Kopriva v Alexander Zhurbin | 6-2,6-4 |
| ITF M15 Tabarka | 2019/03/23 15:00 | Alexander Zhurbin v Nikolas Sanchez Izquierdo | 7-6,6-2 |
| ITF M15 Tabarka | 2019/03/22 12:40 | Alexander Zhurbin v Filip Cristian Jianu | 3-6,6-0,10-6 |
| ITF M15 Tabarka | 2019/03/19 11:00 | Alexander Zhurbin v Imanol L Morillo | 6-2,7-6 |
| Challenger Chennai | 2019/02/06 05:40 | Soonwoo Kwon v Alexander Zhurbin | 6-1,6-2 |
| Challenger Chennai | 2019/02/05 04:30 | Alexander Zhurbin v Ricardo Ojeda Lara | 6-2,6-4 |
| Challenger Chennai | 2019/02/04 04:30 | Sidharth Rawat v Alexander Zhurbin | 6-3,5-7,3-6 |
| Challenger Launceston | 2019/01/28 06:00 | Luke Saville v Alexander Zhurbin | 6-2,6-2 |
| ITF M15 Tabarka | 2019/03/23 13:00 | Mariano Kestelboim v Joao Pedro Sorgi | 5-7,2-6 |
| ITF M15 Tabarka | 2019/03/22 12:45 | Franco Emanuel Egea v Mariano Kestelboim | 4-6,6-1,5-10 |
| ITF M15 Tabarka | 2019/03/19 10:45 | Yassir Kilani v Mariano Kestelboim | 3-6,0-6 |
| ITF M15 Tabarka | 2019/03/13 10:00 | Mariano Kestelboim v Christoph Negritu | 5-7,2-6 |
| ITF M15 Tabarka | 2019/03/06 14:05 | Mariano Kestelboim v Mathieu Perchicot | 4-6,6-1,6-7 |
| ITF Chile F3 | 2018/11/27 14:00 | Facundo Mena v Mariano Kestelboim | 6-2,6-4 |
| ITF Chile F2 | 2018/11/21 16:00 | Arklon H D Pino v Mariano Kestelboim | 5-7,7-5,6-2 |
| ITF Chile F2 | 2018/11/20 20:45 | Javier Naser v Mariano Kestelboim | 3-6,4-6 |