Estádio: Court 1 Round: 25 Ground: Hardcourt outdoor
| ITF - Austrália F5 | 2018/09/18 00:00 | Brydan Klein v Alexander Crnokrak | 7-6,6-3 |
| ITF - Indonésia F3 - Qualificação | 2018/08/04 07:30 | Palaphoom Kovapitukted v Alexander Crnokrak | 7-5,7-5 |
| ITF - Indonésia F2 - Qualificação | 2018/07/29 02:00 | Arief Rahman v Alexander Crnokrak | 1-6,4-6 |
| ITF - Vietname F3 | 2018/05/15 04:35 | Cheng-Yu Yu v Alexander Crnokrak | 6-2,6-1 |
| ITF - Vietname F3 | 2018/05/13 05:00 | Darren Polkinghorne v Alexander Crnokrak | 6-3,5-7,2-6 |
| ITF - Vietname F1 | 2018/04/28 06:00 | Nicholas Bybel v Alexander Crnokrak | 6-1,6-3 |
| ITF - Austrália F4 - Qualificação | 2018/03/24 23:00 | Jesse Delaney v Alexander Crnokrak | 6-7,6-4,6-4 |
| ITF - Austrália F3 - Qualificação | 2018/03/19 00:00 | Alexander Crnokrak v Jayden Court | 7-6,5-7,2-6 |
| ITF - Austrália F5 | 2018/09/18 00:00 | Edward Bourchier v Thomas Fancutt | 6-2,1-6,7-5 |
| ITF - Tailândia F3 | 2018/09/06 02:00 | Thomas Fancutt v Adam El Mihdawy | 4-6,3-6 |
| ITF - Tailândia F3 | 2018/09/05 02:00 | Thomas Fancutt v Thanapet Chanta | 6-2,6-4 |
| ITF - Tailândia F3 | 2018/09/04 06:00 | Thomas Fancutt v Naru Shirafuji | 6-3,7-6 |
| ITF - Tailândia F2 | 2018/08/30 02:00 | Thomas Fancutt v Ronnie Schneider | 4-6,1-6 |
| ITF - Tailândia F2 | 2018/08/29 04:15 | Kittirat Kerdlaphee v Thomas Fancutt | 4-6,2-6 |
| ITF - Tailândia F2 | 2018/08/28 02:00 | Krittin Koaykul v Thomas Fancutt | 1-6,6-7 |
| ITF - Tailândia F1 | 2018/08/24 03:00 | Thomas Fancutt v Ronnie Schneider | 6-7,3-6 |