Ground: Clay
| ITF Argentina F1 | 2015/03/09 15:00 | Young Seok Kim v Mateo Nicolas Martinez | 7-6,6-4 |
| ITF Argentina F1 | 2015/03/09 15:00 | Young Seok Kim v Mateo Nicolas Martinez | 7-6,6-4 |
| ITF Chile F2 | 2015/02/25 16:00 | Mateo Nicolas Martinez v Daniel Dutra Da Silva | 7-6,4-6,1-6 |
| ITF Chile F2 | 2015/02/23 18:20 | Mateo Nicolas Martinez v Gonzalo Achondo | 2-6,6-0,6-3 |
| ITF Chile F1 | 2015/02/17 17:40 | Mateo Nicolas Martinez v Federico Coria | 2-6,7-5,3-6 |
| ITF Chile F1 | 2014/12/26 14:00 | Mateo Nicolas Martinez v Cristian Garin | 2-6,4-6 |
| ITF Chile F1 | 2014/12/24 13:00 | Mateo Nicolas Martinez v David Volfson | 6-3,6-2 |
| ITF Chile F1 | 2014/12/22 13:30 | Mateo Nicolas Martinez v Victor Nunez | 6-3,6-2 |
| ITF Chile F6 | 2014/12/16 17:55 | Mateo Nicolas Martinez v Jorge Montero | 1-6,5-7 |
| ITF Argentina F1 | 2015/03/11 16:50 | Francisco Bahamonde v Young Seok Kim | 6-4,6-0 |
| ITF Argentina F1 | 2015/03/09 15:00 | Young Seok Kim v Mateo Nicolas Martinez | 7-6,6-4 |
| ITF USA F6 | 2015/01/28 16:55 | Young Seok Kim v Ryota Tanuma | 6-7,3-6 |
| ITF USA F6 | 2015/01/26 15:00 | Young Seok Kim v Alex Rybakov | 6-4,6-3 |
| ITF USA F6 | 2015/01/25 16:00 | Young Seok Kim v Brian Battistone | 6-1,6-3 |
| ITF USA F6 | 2015/01/24 17:00 | Young Seok Kim v Nicolas Mejia | 6-4,6-1 |
| ITF USA F3 | 2015/01/16 16:00 | Young Seok Kim v Deiton Baughman | 6-1,1-6,5-7 |
| ITF USA F3 | 2015/01/15 17:30 | Christian Lindell v Young Seok Kim | 6-4,5-7,1-6 |