Ground: Clay
| ITF Argentina F9 | 2014/06/30 14:00 | Ryusei Makiguchi v Inaki Gimenez Pilutik | 7-5,2-6,6-4 |
| ITF Argentina F8 | 2014/06/24 13:00 | Nicolas Kicker v Ryusei Makiguchi | 2-6,6-3,6-1 |
| Challenger Cali 2 | 2014/04/29 15:00 | Sherif Sabry v Ryusei Makiguchi | 6-3,7-5 |
| ITF Colombia F1 | 2014/04/14 17:30 | Ryusei Makiguchi v Arthur De Greef | 7-6,2-6,2-6 |
| ITF Argentina F6 | 2014/03/25 13:00 | Ryusei Makiguchi v Maximiliano Estevez | 3-6,4-6 |
| ITF Argentina F5 | 2014/03/18 18:40 | Andres Molteni v Ryusei Makiguchi | 6-0,6-4 |
| ITF Argentina F8 | 2014/06/24 14:55 | Inaki Gimenez Pilutik v Nicolas Alberto Arreche | 2-6,6-4,6-4 |
| ITF Argentina F8 | 2014/06/23 13:00 | Juan Pablo Ficovich v Nicolas Alberto Arreche | 6-3,4-6,3-6 |
| ITF Argentina F8 | 2014/06/21 17:00 | Federico Nicolas Bertucci v Nicolas Alberto Arreche | 2-6,2-6 |
| ITF Argentina F7 | 2014/06/18 16:20 | Nicolas Alberto Arreche v Tomas Lipovsek Puches | 2-6,4-6 |
| ITF Argentina F7 | 2014/06/15 15:30 | Nicolas Alberto Arreche v Inaki Gimenez Pilutik | 6-4,6-4 |
| ITF Argentina F7 | 2014/06/14 14:30 | Nicolas Alberto Arreche v Geronimo E Busleiman | 6-3,6-4 |
| ITF Brazil F3 | 2014/04/23 14:00 | Nicolas Alberto Arreche v Carlos E. Severino | 1-6,0-6 |
| ITF Peru F1 | 2014/03/18 18:00 | Nicolas Alberto Arreche v Martin Cuevas | 3-6,2-6 |