Stadium: Clay 6 Round: 28 Ground: Clay
| ITF Turkey F29 | 2018/09/28 07:00 | Nikolas Sanchez Izquierdo v Thiem, Moritz | 6-2,6-0 |
| ITF Turkey F29 | 2018/09/27 09:55 | Nikolas Sanchez Izquierdo v Walder, Jim | 6-7,6-3,6-4 |
| ITF Turkey F29 | 2018/09/25 09:00 | Christopher O'Connell v Nikolas Sanchez Izquierdo | 4-6,2-6 |
| ITF Turkey F28 | 2018/09/21 09:10 | Samper-Montana, Jordi v Nikolas Sanchez Izquierdo | 6-4,6-4 |
| ITF Turkey F28 | 2018/09/19 09:05 | Nikolas Sanchez Izquierdo v Speziali, Maurizio | 6-0,6-2 |
| ITF Belgium F10 | 2018/08/31 13:15 | Michael Geerts v Nikolas Sanchez Izquierdo | 6-2,6-4 |
| ITF Belgium F10 | 2018/08/30 14:45 | Nikolas Sanchez Izquierdo v Dhoe, Benjamin | 5-7,6-1,6-4 |
| ITF Belgium F10 | 2018/08/29 11:00 | Nikolas Sanchez Izquierdo v Ignacio Monzon | 6-0,6-1 |
| ITF Turkey F29 | 2018/09/28 08:30 | Fortuna, Claudio v Kirill Kivattsev | 5-7,2-6 |
| ITF Turkey F29 | 2018/09/26 09:20 | Kirill Kivattsev v Statzberger, Thomas | 7-6,6-2 |
| ITF Turkey F28 | 2018/09/20 07:30 | Kirill Kivattsev v Riccardo Bonadio | 2-6,1-6 |
| ITF Romania F13 | 2018/09/16 08:00 | Lucas Gerch v Kirill Kivattsev | 6-4,6-2 |
| ITF Romania F13 | 2018/09/15 08:00 | Juan Bautista Otegui v Kirill Kivattsev | 6-7,5-7 |
| ITF Romania F13 | 2018/09/14 07:00 | Kirill Kivattsev v Manda, Calin | 7-5,6-3 |
| ITF Romania F13 | 2018/09/13 06:30 | Oleg Prihodko v Kirill Kivattsev | 6-7,2-6 |
| ITF Romania F13 | 2018/09/12 09:05 | Kirill Kivattsev v Bogdan Pavel | 6-4,6-2 |