Round: 25 Ground: Hardcourt outdoor
| ITF China F13 Qual | 2015/08/10 02:00 | Changwei Peng v Ruikai Wang | 6-4,6-2 |
| ITF China F12 Qual | 2015/08/02 08:30 | Cheng-Peng Hsieh v Ruikai Wang | 6-4,6-2 |
| ITF China F11 Qual | 2015/07/18 09:35 | Ruikai Wang v Jeffrey Hsu | 3-6,6-3,6-4 |
| ITF China F10 Qual | 2015/07/11 02:00 | Logan Smith v Ruikai Wang | 6-0,6-2 |
| ITF China F9 | 2015/06/30 09:50 | Bowen Ouyang v Ruikai Wang | 7-6,6-1 |
| ITF China F9 Qual | 2015/06/29 02:00 | Ruikai Wang v Haitong Xia | 6-4,6-1 |
| ITF China F9 Qual | 2015/06/28 02:00 | Ruikai Wang v Hua-Xuan Wei | 6-1,6-3 |
| ITF Hong Kong F3 | 2015/06/23 04:00 | Ruikai Wang v Aaron Addison | 4-6,2-6 |
| Challenger Sibiu | 2015/09/26 11:45 | Pere Riba v Miljan Zekic | 6-3,7-5 |
| Challenger Recanati | 2015/07/21 18:50 | Mirza Basic v Miljan Zekic | 6-4,6-2 |
| ITF Austria F4 | 2015/07/17 14:35 | Miljan Zekic v Tom Kocevar-Desman | 4-6,5-7 |
| ITF Austria F4 | 2015/07/16 15:00 | Miljan Zekic v Lucas Miedler | 6-3,6-3 |
| ITF Austria F4 | 2015/07/14 11:10 | Miljan Zekic v Mick Lescure | 4-6,6-3,6-3 |
| ITF Romania F7 | 2015/07/03 08:00 | Laurynas Grigelis v Miljan Zekic | 7-5,6-1 |
| ITF Romania F7 | 2015/07/01 07:00 | Dragos Dima v Miljan Zekic | 3-6,6-4,4-6 |
| ITF Romania F7 | 2015/06/30 12:00 | Shahin Khaledan v Miljan Zekic | 4-6,4-6 |