Stadium: Centre Court Round: 62 Ground: Clay
| ITF Romania F10 | 2014/07/29 09:40 | Cornea, Vlad Victor v Ontica, Cosmin | 6-4,7-5 |
| ITF Romania F10 | 2018/08/18 10:00 | Ontica, Cosmin v Stroe, Alexandru Ionel | 6-1,6-1 |
| ITF Romania F9 | 2018/08/12 08:30 | Ontica, Cosmin v Luncanu, Petru-Alexandru | 3-6,2-6 |
| ITF Bulgaria F1 | 2018/05/15 10:00 | Ianakiev, Milen v Ontica, Cosmin | 6-1,6-2 |
| ITF Bulgaria F1 | 2018/05/13 07:00 | Khunarikov, Ruslan v Ontica, Cosmin | 3-6,6-7 |
| ITF Spain F1 | 2018/01/13 11:00 | Cacao, Tiago v Ontica, Cosmin | 6-1,6-3 |
| ITF Turkey F47 Qual | 2017/12/09 08:30 | Ontica, Cosmin v Bonetta, Dino | 6-0,2-6,1-6 |
| ITF Turkey F46 Qual | 2017/12/02 06:45 | Ontica, Cosmin v Bobleaga, Razvan | 0-6,2-6 |
| ITF Romania F5 | 2017/06/25 11:00 | Ontica, Cosmin v Apostol, Bogdan Ionut | 2-6,4-6 |
| ITF Romania F10 | 2018/08/18 10:00 | Mandocescu, Laurentiu v Cornea, Vlad Victor | 1-6,1-6 |
| ITF Romania F9 | 2018/08/15 08:45 | Cornea, Vlad Victor v Federico Coria | 3-6,4-6 |
| ITF Romania F9 | 2018/08/13 07:20 | Cornea, Vlad Victor v Georgescu, Matei Adrian | 3-6,6-1,6-2 |
| ITF Romania F9 | 2018/08/12 11:30 | Craciun, Teodor-Dacian v Cornea, Vlad Victor | 3-6,6-7 |
| ITF Romania F8 | 2018/08/09 09:20 | Cornea, Vlad Victor v Dima, Dragos | 2-6,5-7 |
| ITF Romania F8 | 2018/08/06 10:30 | Cornea, Vlad Victor v Radu Mihai Papoe | 6-1,7-6 |
| ITF Romania F8 | 2018/08/05 06:00 | Cornea, Vlad Victor v Nicholas David Ionel | 6-1,6-3 |
| Challenger Marburg Qual | 2018/06/30 09:25 | Elliot Benchetrit v Cornea, Vlad Victor | 6-4,6-2 |