Stadium: Cancha Central Round: 25 Ground: Clay
| ITF Chile F1 | 2018/11/15 14:00 | Alejandro Tabilo v Arklon H D Pino | 6-4,6-4 |
| ITF Chile F1 | 2018/11/14 15:45 | Felipe Derdoy v Arklon H D Pino | 1-6,2-6 |
| ITF Chile F1 | 2018/11/13 19:55 | Federico Juan Aguilar v Arklon H D Pino | 1-6,1-6 |
| ITF Argentina F8 | 2018/11/05 13:00 | Arklon H D Pino v Gabriel Alejandro Hidalgo | 5-7,3-6 |
| Challenger Lima | 2018/10/20 17:15 | Arklon H D Pino v Renzo Olivo | 6-2,2-6,2-6 |
| ITF Peru F3 | 2018/10/12 16:55 | Arklon H D Pino v Tomas Martin Etcheverry | 6-1,3-6,6-7 |
| ITF Peru F3 | 2018/10/10 17:30 | Mauricio Echazu v Arklon H D Pino | 7-6,3-6,5-7 |
| ITF Peru F3 | 2018/10/09 18:55 | Boruch Skierkier v Arklon H D Pino | 3-6,2-6 |
| ITF Chile F2 | 2018/11/18 16:00 | Guido Ivan Justo v Cristopher Kohl | 6-3,4-6,3-6 |
| ITF Chile F1 | 2018/11/12 16:00 | Cristopher Kohl v Mirko Martinez | 6-7,0-6 |
| ITF Peru F2 | 2018/09/30 15:30 | Cristopher Kohl v Nicolas Acevedo | 2-6,2-6 |
| ITF Peru F1 | 2018/09/22 14:30 | Cristopher Kohl v Alan Postay | 1-6,1-6 |
| ITF Argentina F6 | 2018/09/15 14:00 | Leonardo Aboian v Cristopher Kohl | 4-6,6-2,6-0 |
| ITF Argentina F5 | 2018/09/09 12:00 | Cristopher Kohl v Luciano Tacchi | 3-6,3-6 |
| ITF Argentina F5 | 2018/09/08 12:00 | Cristopher Kohl v Andre Ku Meza | 6-1,6-0 |
| ITF Argentina F4 | 2018/09/02 15:30 | Maximiliano Estevez v Cristopher Kohl | 6-3,6-4 |