Stadium: Wisla Centrum 2 Round: 26 Ground: Clay
| ITF Poland F1 | 2018/05/01 12:10 | Gawron, Marcin v Mazon-Hernandez, Rafael | 3-6,6-2,1-6 |
| ITF Spain F10 Qual | 2018/04/21 12:00 | Oleg Prihodko v Mazon-Hernandez, Rafael | 6-1,6-0 |
| ITF Spain F9 Qual | 2018/04/14 14:30 | Fernandez-Espinar, Carlos v Mazon-Hernandez, Rafael | 2-6,6-4,6-3 |
| ITF Spain F7 | 2018/03/18 09:30 | Mazon-Hernandez, Rafael v Blanco Damea, Alvaro | 6-7,5-7 |
| ITF Spain F7 | 2018/03/17 12:30 | Mazon-Hernandez, Rafael v Busch, Ruben | 6-1,6-3 |
| ITF Spain F7 | 2018/03/16 12:00 | Mazon-Hernandez, Rafael v Ziganshin, Robert | 6-7,6-2,6-4 |
| ITF Spain F6 Qual | 2018/03/12 10:45 | Mazon-Hernandez, Rafael v Pol Martin Tiffon | 3-6,1-6 |
| ITF Spain F6 Qual | 2018/03/11 08:00 | Mazon-Hernandez, Rafael v Trapeznikov, Zakhar | 6-1,7-5 |
| ITF Poland F1 | 2018/04/30 10:00 | Baltensperger, Raphael v Peter Heller | 2-6,6-7 |
| Turkey F16, Singles Qualifying | 2018/04/24 09:00 | Okala, Jules v Peter Heller | 6-1,4-6,6-4 |
| Turkey F15, Singles Qualifying | 2018/04/19 07:30 | Peter Heller v Paul Woerner | 6-4,3-6,3-6 |
| Turkey F15, Singles Qualifying | 2018/04/18 07:30 | Peter Heller v Frigerio, Lorenzo | 7-6,6-2 |
| Turkey F15, Singles Qualifying | 2018/04/16 07:30 | Peter Heller v Adrian Andreev | 6-3,6-3 |
| Turkey F15, Singles Qualifying | 2018/04/15 07:30 | Peter Heller v Du Toit, Lance-Pierre | 6-4,6-1 |
| Turkey F15, Singles Qualifying | 2018/04/14 07:30 | Peter Heller v Franco Ribero | 6-2,6-2 |
| Turkey F12, Singles Qualifying | 2018/03/30 09:10 | Marsel Ilhan v Peter Heller | 6-4,7-5 |