Stadium: Court 2 Round: 25 Ground: Clay
| Challenger Canberra 2 | 2018/10/27 03:15 | Harry Bourchier v Alexander Crnokrak | 7-6,2-6,6-1 |
| ITF M25 Albury | 2019/02/27 23:30 | Issei Okamura v Alexander Crnokrak | 3-6,2-6 |
| ITF M25 Albury | 2019/02/27 02:50 | Alexander Crnokrak v James Frawley | 6-3,6-1 |
| ITF M15 Antalya | 2019/02/11 07:00 | Alexander Crnokrak v Florent Diep | 0-6,0-6 |
| ITF M15 Antalya | 2019/02/05 10:35 | Bruno Santanna v Alexander Crnokrak | 6-2,4-6,6-2 |
| ITF M15 Antalya | 2019/02/01 07:00 | Alexander Crnokrak v Bogdan Borza | 4-6,6-3,5-10 |
| ITF M15 Antalya | 2019/01/27 09:15 | Alexander Crnokrak v Juan Manuel Cerundolo | 2-6,1-6 |
| ITF M15 Antalya | 2019/01/22 13:00 | Matej Sabanov v Alexander Crnokrak | 6-2,6-0 |
| ITF M15 Antalya | 2019/01/22 07:00 | Alexander Crnokrak v Valentin Vanta | 6-2,6-2 |
| ITF M15 Mornington | 2019/03/24 00:00 | Christopher O'Connell v Harry Bourchier | 4-6,4-6 |
| ITF M15 Mornington | 2019/03/23 02:00 | Thomas Fancutt v Harry Bourchier | 6-4,3-6,3-6 |
| ITF M15 Mornington | 2019/03/22 00:55 | Rinky Hijikata v Harry Bourchier | 4-6,4-6 |
| ITF M15 Mornington | 2019/03/20 23:00 | Thomas Bosancic v Harry Bourchier | 4-6,3-6 |
| ITF M15 Mornington | 2019/03/20 00:45 | Naoki Takeda v Harry Bourchier | 3-6,2-6 |
| ITF M25 Mildura | 2019/03/08 00:00 | Arjun Kadhe v Harry Bourchier | 7-6,2-6,7-6 |
| ITF M25 Mildura | 2019/03/06 23:00 | Dusty H. Boyer v Harry Bourchier | 7-6,4-6,2-6 |
| ITF M25 Mildura | 2019/03/05 23:00 | Connor Johnson v Harry Bourchier | 0-6,2-6 |