Stadium: Court 2 Round: 44 Ground: Clay
| Challenger Sibiu Qual | 2018/09/16 10:35 | Elmar Ejupovic v Petru-Alexandru Luncanu | 4-6,6-2,6-4 |
| Challenger Sibiu Qual | 2018/09/15 11:20 | Petru-Alexandru Luncanu v Robert Damian Savin | 6-1,6-0 |
| ITF Romania F13 | 2018/09/12 07:25 | Gabriel Alejandro Hidalgo v Petru-Alexandru Luncanu | 6-2,6-2 |
| ITF Romania F12 | 2018/09/06 07:00 | Gabi Adrian Boitan v Petru-Alexandru Luncanu | 6-4,6-3 |
| ITF Romania F10 | 2018/08/22 15:55 | Dragos Dima v Petru-Alexandru Luncanu | 7-5,6-4 |
| ITF Romania F9 | 2018/08/14 10:35 | Wilson Leite v Petru-Alexandru Luncanu | 6-0,6-1 |
| ITF Romania F9 | 2018/08/13 10:10 | Andrei Stefan Apostol v Petru-Alexandru Luncanu | 1-6,3-6 |
| ITF Romania F9 | 2018/08/12 08:30 | Cosmin Ontica v Petru-Alexandru Luncanu | 3-6,2-6 |