Stadium: Court 6 Round: 44 Ground: Clay
| ITF Czech Republic F2 | 2018/05/25 08:30 | Bruno Santanna v Philipp Davydenko | 6-3,6-1 |
| ITF Czech Republic F2 | 2018/05/24 10:25 | Philipp Davydenko v Robin Stanek | 7-5,6-3 |
| ITF Czech Republic F2 | 2018/05/23 13:15 | Philipp Davydenko v Gibril Diarra | 6-1,6-2 |
| ITF Portugal F7 Qual | 2018/04/10 08:00 | Dan Dowson v Philipp Davydenko | 2-6,4-6 |
| ITF Portugal F7 Qual | 2018/04/09 08:00 | Fabio Coelho v Philipp Davydenko | 3-6,3-6 |
| ITF France F6 | 2018/03/21 13:30 | Philipp Davydenko v Elmar Ejupovic | 4-6,2-6 |
| ITF France F6 | 2018/03/19 13:05 | Philipp Davydenko v Joffrey De Schepper | 6-7,6-4,6-4 |
| ITF France F6 Qual | 2018/03/18 10:00 | Philipp Davydenko v Maxime Niziolek | 6-0,6-1 |
| ITF Czech Republic F3 Qual | 2018/05/26 09:00 | Patrick Mayer v Matteo Meneghetti | 6-1,6-0 |
| ITF Sweden F3 Qual | 2018/05/20 10:30 | Christoffer Solberg v Patrick Mayer | 6-3,6-4 |
| ITF Sweden F2 Qual | 2018/05/13 11:55 | Patrick Mayer v Marius Ruzgas | 4-6,2-6 |
| ITF Sweden F2 Qual | 2018/05/12 12:00 | Patrick Mayer v Erik Carlsten | 6-2,6-2 |
| ITF Sweden F1 | 2018/05/08 12:20 | Patrick Mayer v Daniel Appelgren | 3-6,4-6 |
| ITF Sweden F1 Qual | 2018/05/06 08:00 | Patrick Mayer v Johan Claesson | 6-4,6-4 |
| ITF Sweden F1 Qual | 2018/05/05 08:00 | Patrick Mayer v Ville Perkkola | 6-0,6-0 |
| ITF France F7 Qual | 2018/04/14 10:30 | Alexis Boureau v Patrick Mayer | 6-4,6-1 |