Ground: Clay
| ITF Spain F14 Qual | 2015/05/16 09:00 | Soichiro Moritani v Eric Caleguer | 6-0,6-1 |
| ITF Spain F13 | 2015/05/11 10:00 | Jaume Pla Malfeito v Soichiro Moritani | 6-0,6-1 |
| ITF Spain F13 | 2015/05/10 12:00 | Eric Caleguer v Soichiro Moritani | 1-6,1-6 |
| ITF Japan F3 | 2015/03/24 01:00 | Yong-Kyu Lim v Soichiro Moritani | 7-6,6-3 |
| ITF Japan F2 | 2015/03/19 01:00 | Chu-Huan Yi v Soichiro Moritani | 6-3,6-7,6-1 |
| ITF Japan F2 | 2015/03/17 05:25 | Ko Suzuki v Soichiro Moritani | 6-3,3-6,2-6 |
| ITF Japan F2 | 2015/03/15 01:00 | Yohei Ono v Soichiro Moritani | 6-2,2-6,2-6 |
| ITF Japan F2 | 2015/03/14 00:30 | Soichiro Moritani v Keisuke Watanuki | 6-4,6-2 |
| ITF Spain F10 Qual | 2015/04/18 13:30 | Piotr Zbroja v Eduardo Russi Assumpcao | 6-7,6-4,6-3 |
| ITF Turkey F10 | 2015/03/08 08:00 | Eduardo Russi Assumpcao v Mathieu Perchicot | 2-6,4-6 |
| ITF Turkey F10 | 2015/03/07 08:00 | Eduardo Russi Assumpcao v Ramy Labna | 6-4,6-2 |
| ITF Turkey F10 | 2015/03/07 08:00 | Pavle Daljev v Eduardo Russi Assumpcao | 4-6,5-7 |
| ITF Turkey F3 | 2015/02/28 09:00 | Mikael Ymer v Eduardo Russi Assumpcao | 6-2,1-6,6-3 |
| ITF Spain F4 | 2015/02/14 13:00 | Enrico Burzi v Eduardo Russi Assumpcao | 6-0,6-1 |
| ITF Brazil F9 | 2014/10/14 16:10 | Eduardo Russi Assumpcao v Leonardo Civita-Telles | 2-6,1-6 |
| ITF Chile F1 | 2014/09/30 17:40 | Eduardo Russi Assumpcao v Jose Pereira | 0-6,0-6 |