Stadium: Court 1 Round: 45 Ground: Hardcourt outdoor
| ITF Portugal F15 | 2018/08/11 14:00 | Ricardo Brancal v Preston Brown | 6-2,1-6,0-6 |
| ITF Ecuador F2 Qual | 2018/07/28 15:00 | Preston Brown v Juan R Bisono | 2-6,2-6 |
| ITF Ecuador F1 | 2018/07/23 18:00 | Enrique Bogo v Preston Brown | 6-4,7-5 |
| ITF USA F12 | 2018/04/20 17:30 | Preston Brown v Damien Nezar | 6-2,6-1 |
| ITF USA F11 | 2018/04/16 14:00 | Preston Brown v Ronald Hohmann | 6-7,1-6 |
| ITF USA F11 | 2018/04/15 12:00 | Tao Mu v Preston Brown | 6-7,4-6 |
| ITF USA F9 | 2017/02/24 14:00 | Preston Brown v Nebojsa Peric | 6-3,2-6,1-6 |
| ITF USA F5 | 2017/01/21 19:00 | Preston Brown v Govind Nanda | 4-6,5-7 |
| ITF Austria F6 | 2018/08/04 07:00 | Michael Weindl v Tobias Brutscher | 6-1,6-0 |
| ITF Germany F1 | 2018/01/08 09:00 | Tobias Brutscher v Leon Hoeveler | 2-6,1-6 |
| ITF Germany F14 | 2017/10/08 07:00 | Vital Flurin Leuch v Tobias Brutscher | 6-4,6-3 |
| ITF Germany F1 Qual | 2017/01/08 09:00 | Yanik Kaelin v Tobias Brutscher | 6-2,6-3 |
| ITF Czech Republic F1 Qual | 2016/05/08 08:00 | Frantisek Polanka v Tobias Brutscher | 6-1,6-0 |
| ITF Germany F1 Qual | 2016/01/10 08:00 | Tobias Brutscher v Samuel Hodor | 3-6,2-6 |