Round: 25 Ground: Hardcourt outdoor
| ITF - Turquia F38 | 2015/09/25 13:30 | Peter Heller v Ken Onishi | 6-1,6-2 |
| ITF - Turquia F38 | 2015/09/24 14:30 | Ken Onishi v Sefa Suluoglu | 6-1,2-6,7-5 |
| ITF - Turquia F38 | 2015/09/23 14:40 | Shunrou Takeshima v Ken Onishi | 2-6,2-6 |
| ITF - Turquia F38 | 2015/09/21 12:00 | Ken Onishi v Johannes Ingildsen | 6-4,6-4 |
| ITF - Turquia F37 | 2015/09/14 13:00 | Ken Onishi v Michal Bisko | 4-6,5-7 |
| ITF - Turquia F37 | 2015/09/13 14:00 | Ken Onishi v Edward Harwood | 6-0,6-0 |
| ITF - China F9 | 2015/06/30 08:00 | Zhuoyang Qiu v Ken Onishi | 6-3,6-2 |
| ITF - Tailândia F9 | 2015/06/23 06:40 | Issei Okamura v Ken Onishi | 6-4,2-6,6-1 |
| ITF - Tunísia F5 | 2015/09/25 11:45 | Patrik Fabian v Jaime Pulgar-Garcia | 1-6,7-5,5-7 |
| ITF - Tunísia F5 | 2015/09/24 11:45 | Patrik Fabian v Anis Ghorbel | 7-5,4-6,6-2 |
| ITF - Tunísia F5 | 2015/09/23 08:30 | Patrik Fabian v Vadym Ursu | 6-4,6-2 |
| ITF Tunísia F23 | 2015/09/20 10:30 | Antoine Bellier v Patrik Fabian | 3-6,3-6 |
| ITF Tunísia F23 | 2015/09/19 10:05 | Christoph Negritu v Patrik Fabian | 6-7,3-6 |
| ITF Tunísia F23 | 2015/09/18 10:15 | Juraj Masar v Patrik Fabian | 5-7,5-7 |
| ITF Tunísia F23 | 2015/09/17 08:00 | Aaron Cortes Alcaraz v Patrik Fabian | 2-6,4-6 |
| ITF - Polónia F5 | 2015/09/11 08:30 | Patrik Fabian v Robin Stanek | 3-6,5-7 |