Stadium: Centre 1 Round: 45 Ground: Hardcourt outdoor
| ITF Australia F8 | 2018/10/11 00:00 | Maverick Banes v Alexander Crnokrak | 7-6,6-7,6-3 |
| ITF Australia F8 | 2018/10/09 00:00 | Rhett Purcell v Alexander Crnokrak | 3-6,3-6 |
| ITF Australia F8 | 2018/10/08 02:30 | Patrick Kotan v Alexander Crnokrak | 2-6,3-6 |
| ITF Australia F8 | 2018/10/07 02:00 | Ryan Laubser v Alexander Crnokrak | 1-6,6-3,2-6 |
| ITF Australia F8 | 2018/10/06 01:00 | Alexander Crnokrak v Dane Sweeny | 7-5,6-4 |
| ITF Australia F7 | 2018/10/02 03:30 | Kuan-Yi Lee v Alexander Crnokrak | 1-6,7-6,6-2 |
| ITF Australia F6 | 2018/09/25 02:25 | Alexander Crnokrak v Thomas Fancutt | 6-2,3-6,4-6 |
| ITF Australia F5 | 2018/09/18 00:00 | Brydan Klein v Alexander Crnokrak | 7-6,6-3 |
| ITF Australia F8 | 2018/10/09 03:05 | Socrates Leon Tsoronis v Vincent Stouff | 4-6,4-6 |
| ITF Australia F8 | 2018/10/08 02:30 | Socrates Leon Tsoronis v William Ma | 6-3,6-2 |
| ITF Australia F8 | 2018/10/07 02:00 | Socrates Leon Tsoronis v Liam Puttergill | 6-2,6-3 |
| ITF Australia F7 | 2018/10/02 00:00 | Socrates Leon Tsoronis v Blake Ellis | 2-6,6-3,6-7 |
| ITF Australia F6 | 2018/09/27 01:00 | Socrates Leon Tsoronis v Thomas Fancutt | 4-6,7-6,4-6 |
| ITF Australia F6 | 2018/09/26 00:30 | Jesse Delaney v Socrates Leon Tsoronis | 3-6,4-6 |
| ITF Australia F6 | 2018/09/24 04:00 | Socrates Leon Tsoronis v Brenton Chambers | 6-4,6-2 |
| ITF Australia F5 | 2018/09/15 02:00 | Socrates Leon Tsoronis v Vincent Stouff | 4-6,5-7 |