Stadium: Court 1 Round: 28 Ground: Clay
| ITF Czech Republic F5 | 2018/07/05 08:30 | Patrik Rikl v Mertl, Jan | 7-6,6-4 |
| ITF Czech Republic F3 | 2018/06/02 09:40 | Mertl, Jan v Patrik Rikl | 7-5,3-6,3-6 |
| ITF Czech Republic F6 | 2018/07/12 09:00 | Marek Jaloviec v Mertl, Jan | 5-7,2-6 |
| ITF Czech Republic F6 | 2018/07/11 12:00 | Semjan, Marek v Mertl, Jan | 6-3,5-7,4-6 |
| ITF Czech Republic F6 | 2018/07/09 10:30 | Alex Molcan v Mertl, Jan | 2-6,4-6 |
| ITF Czech Republic F5 | 2018/07/05 08:30 | Patrik Rikl v Mertl, Jan | 7-6,6-4 |
| ITF Czech Republic F5 | 2018/07/04 09:35 | Mertl, Jan v Pavel Kotov | 7-6,6-3 |
| ITF Czech Republic F5 | 2018/07/03 09:30 | Stepanek, Antonin v Mertl, Jan | 6-3,1-6,2-6 |
| ITF Czech Republic F4 | 2018/06/28 13:00 | Torebko, Peter v Mertl, Jan | 7-6,6-4 |
| ITF Czech Republic F4 | 2018/06/27 09:10 | Konecny, Michal v Mertl, Jan | 4-6,7-5,2-6 |
| ITF Czech Republic F6 | 2018/07/12 09:00 | Paroulek, Tadeas v Patrik Rikl | 5-7,0-6 |
| ITF Czech Republic F6 | 2018/07/11 12:35 | Stanek, Robin v Patrik Rikl | 6-4,3-6,0-6 |
| ITF Czech Republic F6 | 2018/07/10 14:25 | Oleksii Krutykh v Patrik Rikl | 2-6,0-6 |
| ITF Czech Republic F5 | 2018/07/06 08:30 | Patrik Rikl v Vit Kopriva | 4-6,6-4,3-6 |
| ITF Czech Republic F5 | 2018/07/05 08:30 | Patrik Rikl v Mertl, Jan | 7-6,6-4 |
| ITF Czech Republic F5 | 2018/07/04 08:00 | Patrik Rikl v Nejedly, Pavel | 6-3,6-3 |
| ITF Czech Republic F5 | 2018/07/03 08:00 | Patrik Rikl v Guido Ivan Justo | 6-3,6-2 |
| ITF Czech Republic F4 | 2018/06/26 14:00 | Nejedly, Pavel v Patrik Rikl | 7-6,4-6,1-6 |