Stadium: Court 2 (CENTER) Round: 54 Ground: Clay
| ITF Canada F5 Qual | 2018/06/30 16:00 | Douglas, Jake v Force, Charles | 6-1,6-2 |
| ITF Canada F4 Qual | 2018/06/24 17:00 | Force, Charles v Scott, Harrison | 4-6,3-6 |
| ITF Canada F3 | 2018/06/20 19:30 | Thai-Son Kwiatkowski v Force, Charles | 6-0,6-1 |
| ITF Canada F3 Qual | 2018/06/18 19:10 | Trismen, Harris v Force, Charles | 5-7,6-2,6-7 |
| ITF USA F14 | 2018/06/10 15:00 | Arconada, Jordi v Force, Charles | 6-4,6-2 |
| Challenger Tallahassee Qual | 2018/04/21 15:35 | Max Purcell v Force, Charles | 6-2,6-1 |
| Cali, Colombia | 2017/10/16 15:00 | Force, Charles v Cristian Garin | 6-4,3-6,3-6 |
| Santo Domingo, Dominican Republic | 2017/08/14 18:30 | Force, Charles v Nicolas Jarry | 2-6,3-6 |
| ITF Turkey F38 | 2018/11/25 09:30 | Batlle, Carles v Hellfritsch, Lucas | 1-6,1-6 |
| ITF Turkey F38 | 2018/11/24 09:30 | Dabryian, Artsiom v Batlle, Carles | 1-6,1-6 |
| ITF Turkey F37 | 2018/11/19 06:30 | Speziali, Maurizio v Batlle, Carles | 6-4,6-4 |
| ITF Spain F31 | 2018/10/08 12:35 | Bothwell, Samuel v Batlle, Carles | 6-2,6-4 |
| ITF Spain F31 | 2018/10/07 12:00 | Batlle, Carles v Chanon Phunsawat | 7-6,6-2 |
| ITF Spain F29 | 2018/09/22 08:00 | Feler, Melik v Batlle, Carles | 7-5,6-2 |
| ITF Spain F26 | 2018/09/02 08:30 | Canas Garcia, Juan Pablo v Batlle, Carles | 6-0,7-5 |
| ITF Spain F26 | 2018/09/01 11:35 | Vicente O Moratalla v Batlle, Carles | 6-7,5-7 |