Round: 62 Ground: Hardcourt outdoor
| ITF Australia F5 Qual | 2017/09/25 02:35 | Alexander Crnokrak v Michael Shepheard | 3-6,3-6 |
| ITF Australia F5 Qual | 2017/09/23 02:00 | Alexander Crnokrak v Winter Meagher | 7-6,6-1 |
| ITF Australia F5 Qual | 2017/09/23 00:00 | Nathan Eshmade v Alexander Crnokrak | 6-4,1-6,4-6 |
| ITF Australia F7 | 2016/10/01 02:30 | Will Maher v Alexander Crnokrak | 6-2,6-1 |
| ITF Australia F6 Qual | 2016/09/26 01:55 | Alexander Crnokrak v Lucas Vuradin | 1-6,3-6 |
| ITF Australia F6 Qual | 2016/09/24 03:30 | Alexander Crnokrak v Patrick Fitzgerald | 6-2,4-6,6-2 |
| ITF Australia F6 Qual | 2016/09/24 01:00 | Alexander Crnokrak v Patrick Flynn | 4-6,6-3,7-6 |
| ITF Australia F5 | 2016/09/19 00:30 | Scott Puodziunas v Alexander Crnokrak | 6-0,6-1 |
| ITF Australia F6 | 2017/09/30 01:00 | Patrick Rynsaardt v Masayoshi Ono | 4-6,4-6 |
| ITF Australia F5 Qual | 2017/09/23 00:00 | Masayoshi Ono v Michael Look | 2-6,6-4,3-6 |
| ITF Netherlands F7 | 2017/08/29 12:00 | Paul Monteban v Masayoshi Ono | 4-6,6-2,7-5 |
| ITF Netherlands F7 | 2017/08/26 08:00 | Varun Venkat v Masayoshi Ono | 3-6,1-6 |
| ITF Netherlands F7 | 2017/08/26 08:00 | Arnd Weyhausen v Masayoshi Ono | 4-6,3-6 |
| ITF Guam F1 | 2017/06/20 06:00 | Hiroyasu Ehara v Masayoshi Ono | 6-2,6-4 |
| ITF Guam F1 | 2017/06/17 00:00 | Masayoshi Ono v Derek Okuhama | 6-0,6-1 |
| ITF Greece F5 | 2017/04/04 06:30 | Masayoshi Ono v Jonny O'Mara | 3-6,3-6 |