Stadium: Cancha Central Round: 26 Ground: Clay
| ITF Austria F3 | 2018/07/17 14:35 | Mariano Kestelboim v Huertas Del Pino Cordova, Arklon | 6-1,6-2 |
| ITF Chile F2 | 2018/11/20 18:25 | Huertas Del Pino Cordova, Arklon v Kohl, Cristopher | 6-4,6-0 |
| ITF Chile F1 | 2018/11/15 14:00 | Alejandro Tabilo v Huertas Del Pino Cordova, Arklon | 6-4,6-4 |
| ITF Chile F1 | 2018/11/14 15:45 | Derdoy, Felipe v Huertas Del Pino Cordova, Arklon | 1-6,2-6 |
| ITF Chile F1 | 2018/11/13 19:55 | Aguilar, Federico Juan v Huertas Del Pino Cordova, Arklon | 1-6,1-6 |
| ITF Argentina F8 | 2018/11/05 13:00 | Huertas Del Pino Cordova, Arklon v Hidalgo, Gabriel Alejandro | 5-7,3-6 |
| Challenger Lima | 2018/10/20 17:15 | Huertas Del Pino Cordova, Arklon v Renzo Olivo | 6-2,2-6,2-6 |
| ITF Peru F3 | 2018/10/12 16:55 | Huertas Del Pino Cordova, Arklon v Tomas Martin Etcheverry | 6-1,3-6,6-7 |
| ITF Peru F3 | 2018/10/10 17:30 | Echazu, Mauricio v Huertas Del Pino Cordova, Arklon | 7-6,3-6,5-7 |
| ITF Chile F2 | 2018/11/20 20:45 | Naser, Javier v Mariano Kestelboim | 3-6,4-6 |
| ITF Argentina F9 | 2018/11/17 13:00 | Mariano Kestelboim v Estevez Maximiliano | 6-2,5-7,6-2 |
| ITF Argentina F9 | 2018/11/15 15:45 | Mariano Kestelboim v Besada, Santiago | 6-1,6-0 |
| ITF Argentina F9 | 2018/11/14 13:00 | Mariano Kestelboim v Hidalgo, Gabriel Alejandro | 6-4,6-1 |
| ITF Argentina F9 | 2018/11/13 16:40 | Mariano Kestelboim v Mariano Navone | 6-3,6-1 |
| ITF Argentina F8 | 2018/11/11 13:00 | Santiago Rodriguez Taverna v Mariano Kestelboim | 3-6,6-4,6-4 |
| ITF Argentina F8 | 2018/11/09 14:30 | Velotti, Agustin v Mariano Kestelboim | 5-7,4-6 |
| ITF Argentina F8 | 2018/11/08 14:00 | Leonardo Aboian v Mariano Kestelboim | 2-6,4-6 |