Stadium: Court 2 Round: 24 Ground: Clay
| ITF M15 Bucharest | 2019/05/24 09:00 | Alexandar Lazarov v Albert Alcaraz Ivorra | 4-6,0-6 |
| ITF M15 Bucharest | 2019/05/23 11:05 | Alexandar Lazarov v Mats Rosenkranz | 6-1,6-2 |
| ITF M15 Bucharest | 2019/05/22 12:30 | Alexandar Lazarov v Ivan Mikhaylyuk | 6-2,6-1 |
| ITF M15 Sozopol | 2019/05/09 07:00 | Michael Gloeckler v Alexandar Lazarov | 0-6,3-6 |
| ITF M15 Sozopol | 2019/05/07 10:00 | Sarp Agabigun v Alexandar Lazarov | 2-6,4-6 |
| ITF M25 Santa Margherita | 2019/04/16 14:30 | Gabriele Bosio v Alexandar Lazarov | 6-1,7-6 |
| ITF M25 Santa Margherita | 2019/04/14 09:30 | Stephanos Schinas v Alexandar Lazarov | 6-7,7-6,4-6 |
| ITF M25 Santa Margherita | 2019/04/04 15:20 | Alexander Weis v Alexandar Lazarov | 6-4,6-4 |
| Challenger Jerusalem | 2019/05/20 11:35 | Alexander Zhurbin v Baptiste Crepatte | 2-6,5-7 |
| Challenger Samarkand | 2019/05/14 07:10 | Jose Hernandez-Fernandez v Alexander Zhurbin | 6-4,6-7,6-2 |
| Challenger Samarkand | 2019/05/13 11:20 | Alexander Zhurbin v Tobias Simon | 7-6,6-7,7-5 |
| Challenger Shymkent | 2019/05/09 04:30 | Andrej Martin v Alexander Zhurbin | 4-6,6-3,6-3 |
| Challenger Shymkent | 2019/05/07 06:30 | Alexander Zhurbin v Denis Yevseyev | 7-5,6-0 |
| Challenger Shymkent | 2019/05/06 08:40 | Alexander Zhurbin v Evgeny Tyurnev | 6-1,6-2 |
| Challenger Ostrava | 2019/04/29 15:35 | Ivan Gakhov v Alexander Zhurbin | 3-6,6-1,6-4 |
| Challenger Tallahassee | 2019/04/22 15:30 | Stefan Kozlov v Alexander Zhurbin | 4-6,6-4,6-0 |