Round: 54 Ground: Hardcourt outdoor
| ITF Canada F5 Qual | 2015/07/19 20:00 | Roy Hobbs v Nicholas Kamisar | 3-6,6-2,0-6 |
| ITF Canada F4 | 2015/07/02 17:00 | Roy Hobbs v Philip Bester | 3-6,2-6 |
| ITF Canada F4 | 2015/06/30 17:00 | Adrian Chamdani v Roy Hobbs | 2-6,6-3,6-7 |
| ITF Hong Kong F3 | 2015/06/21 02:00 | Roy Hobbs v Chung Han Tsai | 5-7,2-6 |
| ITF Thailand F9 | 2015/06/17 05:05 | Roy Hobbs v Pruchya Isarow | 6-7,2-6 |
| ITF Thailand F9 | 2015/06/16 05:00 | Worarin Kumthonkittikul v Roy Hobbs | 6-3,2-6,3-6 |
| ITF Thailand F9 | 2015/06/14 04:50 | Roy Hobbs v Garry Tokas | 6-2,6-3 |
| ITF Korea F1 | 2015/05/16 01:00 | Roy Hobbs v Hyeong Jin Cho | 0-6,4-6 |
| ITF Thailand F9 | 2015/06/24 04:30 | Issei Okamura v Hiroka Kondo | 1-6,2-6 |
| ITF Thailand F9 | 2015/06/23 06:40 | Issei Okamura v Ken Onishi | 6-4,2-6,6-1 |
| ITF Thailand F9 | 2015/06/21 03:00 | Issei Okamura v Teeradon Tortrakul | 6-7,6-4,6-1 |
| ITF Thailand F9 | 2015/06/14 04:25 | Issei Okamura v Zach Itzstein | 6-3,5-7,5-7 |
| ITF Japan F6 | 2015/06/11 01:00 | Issei Okamura v Duckhee Lee | 1-6,4-6 |
| ITF Japan F6 | 2015/06/09 04:00 | Koichi Sano v Issei Okamura | 2-6,4-6 |
| ITF Japan F6 Qual | 2015/06/08 01:00 | Yuichiro Inui v Issei Okamura | 3-6,1-6 |
| ITF Japan F5 | 2015/06/01 04:10 | Issei Okamura v Ryota Tanuma | 6-7,4-6 |