Round: 62 Ground: Clay
| ITF Spain F11 | 2018/05/13 12:00 | Hans Albert Schubert v Samy Grace | 6-7,6-7 |
| ITF Spain F11 | 2018/05/12 13:30 | Chanon Phunsawat v Hans Albert Schubert | 6-1,4-6,3-6 |
| ITF Italy F7 Qual | 2018/04/07 13:00 | Milos Nikolic v Hans Albert Schubert | 6-1,5-7,6-2 |
| ITF Italy F5 Qual | 2018/03/26 08:30 | Hans Albert Schubert v Stefano Reitano | 1-6,0-6 |
| ITF Portugal F3 | 2018/03/05 13:00 | Hans Albert Schubert v Yanik Kaelin | 2-6,4-6 |
| ITF Portugal F2 Qual | 2018/02/25 13:00 | Hans Albert Schubert v Jorge Hernando-Ruano | 3-6,3-6 |
| ITF Spain F4 | 2018/02/03 13:00 | Pasquale De Giorgio v Hans Albert Schubert | 6-2,7-6 |
| ITF Spain F2 | 2018/01/20 08:30 | Hans Albert Schubert v Grigoriy Korobeynikov | 6-3,2-6,3-6 |
| ITF Czech Republic F4 | 2018/06/25 10:10 | Tomas Jirousek v Samuel Puskar | 6-2,6-4 |
| ITF Czech Republic F4 Qual | 2018/06/24 09:00 | Samuel Puskar v Roman Boychuk | 2-6,6-2,6-4 |
| ITF Czech Republic F4 Qual | 2018/06/23 08:00 | Patrik Jancovic v Samuel Puskar | 7-5,5-7,2-6 |
| ITF Czech Republic F4 Qual | 2018/06/23 08:00 | Ken Onishi v Samuel Puskar | 3-6,3-6 |
| Challenger Poprad Tatry Qual | 2018/06/16 11:00 | Peter Goldsteiner v Samuel Puskar | 6-3,4-6,6-4 |
| ITF Hungary F3 Qual | 2018/05/21 08:00 | Samuel Puskar v Richard Dulganov | 6-1,3-6,4-6 |
| ITF Hungary F3 Qual | 2018/05/19 08:00 | Eric Tudor A.Pandelea v Samuel Puskar | 1-6,0-6 |
| ITF Czech Republic F10 | 2017/11/13 09:00 | Filip Duda v Samuel Puskar | 6-1,6-1 |