Stadium: Court 3 Round: 26 Ground: Clay
| ITF Argentina F7 | 2015/05/24 15:30 | Oscar Jose Gutierrez v Derdoy, Felipe | 7-5,6-1 |
| ITF Argentina F2 | 2018/05/22 15:30 | Derdoy, Felipe v Leonardo Aboian | 6-7,6-3,6-4 |
| ITF Argentina F2 | 2018/05/21 13:00 | Sprovieri, Leonardo v Derdoy, Felipe | 0-6,6-7 |
| ITF Argentina F2 | 2018/05/19 12:00 | Lautaro Agustin Falabella v Derdoy, Felipe | 4-6,4-6 |
| ITF Argentina F1 | 2018/05/13 14:30 | Cantero, Gaston Ezequiel v Derdoy, Felipe | 6-3,4-6,6-4 |
| ITF Peru F2 | 2017/12/17 18:30 | Assuncao Garla, Felipe v Derdoy, Felipe | 6-4,6-2 |
| ITF Peru F1 | 2017/12/10 19:00 | Grassi Mazzuchi, Juan Pablo v Derdoy, Felipe | 6-4,6-4 |
| ITF Chile F3 | 2017/12/05 13:00 | Ornago, Fabrizio v Derdoy, Felipe | 6-1,6-3 |
| ITF Chile F3 | 2017/12/04 13:00 | Carrizo, Martin Facundo v Derdoy, Felipe | 4-6,2-6 |
| ITF Argentina F2 | 2018/05/22 13:00 | Martniez, Mateo Nicolas v Oscar Jose Gutierrez | 6-4,4-6,2-6 |
| ITF Brazil F4 | 2018/05/17 19:30 | Oscar Jose Gutierrez v Jose Pereira | 2-6,2-6 |
| ITF Brazil F4 | 2018/05/15 13:00 | Oscar Jose Gutierrez v Igor Gimenez | 6-0,7-6 |
| ITF Brazil F3 | 2018/05/13 13:30 | Oscar Jose Gutierrez v Marcelo Zormann | 6-2,6-2 |
| ITF Brazil F3 | 2018/05/12 17:20 | Santos, Nicolas v Oscar Jose Gutierrez | 6-4,3-6,4-6 |
| ITF Brazil F3 | 2018/05/11 18:25 | Pedro Sakamoto v Oscar Jose Gutierrez | 5-7,6-4,3-6 |
| ITF Brazil F3 | 2018/05/10 15:30 | Mateus Alves v Oscar Jose Gutierrez | 2-6,2-6 |
| ITF Brazil F3 | 2018/05/08 15:55 | Miele, Andre v Oscar Jose Gutierrez | 3-6,4-6 |