Stadium: Court Central Round: 44 Ground: Hardcourt outdoor
| ITF Germany F11 | 2018/08/07 11:40 | Leonard Von Hindte v Alexander Merino | 6-3,6-2 |
| ITF Germany F11 | 2018/08/06 13:00 | Chris Rodesch v Alexander Merino | 7-5,6-4 |
| ITF Germany F11 | 2018/08/05 12:00 | Marlon Vankan v Alexander Merino | 1-6,6-4,2-6 |
| ITF Germany F11 | 2018/08/05 10:00 | Arpit Sharma v Alexander Merino | 3-6,3-6 |
| ITF Georgia F1 | 2018/07/08 07:00 | Alexander Merino v Oleg Besednikov | 5-7,3-6 |
| ITF Mexico F3 | 2018/05/21 17:00 | Alexander Merino v Edward Bourchier | 6-7,6-3,3-6 |
| ITF Mexico F2 | 2018/05/14 16:00 | Boris Arias v Alexander Merino | 6-4,6-4 |
| ITF Mexico F2 | 2018/05/12 16:00 | Jody Turnquest v Alexander Merino | 2-6,4-6 |
| ITF Russia F5 Qual | 2018/08/06 07:00 | Roman Nashatyrkin v Svyatoslav Shainyan | 2-6,3-6 |
| ITF Russia F5 Qual | 2018/08/05 09:30 | Ivan Ponomarenko v Roman Nashatyrkin | 4-6,5-7 |
| ITF Russia F5 Qual | 2018/08/05 06:00 | Alan Bzarov v Roman Nashatyrkin | 6-2,4-6,3-6 |
| ITF Russia F4 Qual | 2018/07/29 07:00 | Roman Nashatyrkin v Alan Bzarov | 2-6,4-6 |
| ITF Turkey F16 | 2018/04/21 09:30 | Roman Nashatyrkin v Aleksandar Tomas | 2-6,4-6 |
| ITF Russia F3 Qual | 2015/06/07 07:00 | Roman Nashatyrkin v Dmitry Mnushkin | 4-6,6-7 |
| ITF Russia F3 | 2015/06/02 12:15 | Roman Nashatyrkin v Anton Schepelev | 2-6,2-6 |
| ITF Russia F3 | 2015/06/01 09:10 | Ivan Davydov v Roman Nashatyrkin | 4-6,3-6 |