Round: 26 Ground: Hardcourt outdoor
| ITF Japan F8 | 2015/06/25 02:30 | Ryota Kishi v Makoto Ochi | 5-7,3-6 |
| ITF Japan F8 | 2015/06/23 01:00 | Ben Mclachlan v Ryota Kishi | 4-6,1-6 |
| ITF Japan F7 | 2015/06/17 03:40 | Ryota Kishi v Yuya Kibi | 3-6,1-6 |
| ITF Japan F6 Qual | 2015/06/08 01:00 | Ryota Kishi v Koichi Sano | 2-6,0-6 |
| ITF Japan F6 Qual | 2015/06/07 03:30 | Ryota Kishi v Shota Iino | 7-5,3-6,6-3 |
| ITF Japan F5 | 2015/06/01 01:00 | Ryota Kishi v Ren Nakamura | 6-3,6-4 |
| ITF Guam F1 | 2015/05/25 02:05 | Ken Onoda v Ryota Kishi | 2-6,6-2,7-5 |
| ITF Japan F2 | 2015/03/15 02:00 | Ryota Kishi v Kaito Uesugi | 1-6,6-4,2-6 |
| ITF Serbia F6 | 2015/07/07 10:50 | Gabor Borsos v Arsenije Zlatanovic | 1-6,2-6 |
| ITF Serbia F3 | 2015/06/26 09:00 | Gabor Borsos v Nerman Fatic | 5-7,6-0,3-6 |
| ITF Serbia F3 | 2015/06/25 07:30 | Tomislav Jotovski v Gabor Borsos | 2-6,3-6 |
| ITF Serbia F3 | 2015/06/23 09:25 | Aleksa Lazarevic v Gabor Borsos | 3-6,2-6 |
| ITF Romania F5 | 2015/06/19 09:00 | Maxime Chazal v Gabor Borsos | 6-1,6-2 |
| ITF Romania F5 | 2015/06/18 11:00 | Gabor Borsos v Oscar Mesquida Berg | 6-1,6-4 |
| ITF Romania F5 | 2015/06/17 11:00 | Vasile Antonescu v Gabor Borsos | 4-6,4-6 |
| ITF Romania F5 | 2015/06/14 13:00 | Gabor Borsos v Vasil Yehorov | 6-1,6-0 |