Stadium: Court 6 Round: 44 Ground: Clay
| ITF M25 Madrid | 2022/09/11 07:00 | Dario Montes v Zhenxiong Dong | 3-6,5-7 |
| ITF M15 Marbella | 2021/05/23 07:00 | Dario Montes v Aaron Cohen | 1-6,1-6 |
| ITF M15 Getafe Madrid | 2019/10/13 13:00 | Dario Montes v Alejandro Garcia | 2-6,4-6 |
| ITF M25 Madrid | 2019/09/16 10:30 | Dario Montes v Xavier Gabarro | 6-7,7-6,11-13 |
| ITF M25 Madrid | 2019/09/15 15:00 | Dario Montes v Andreas A Lavdas | 6-1,6-2 |
| ITF Portugal F20 | 2018/10/07 13:00 | Dario Montes v Jake Hersey | 4-6,6-7 |
| ITF Portugal F20 | 2018/10/06 11:00 | Eduardo LDR De Almeida v Dario Montes | 3-6,6-7 |
| ITF Spain F28 Qual | 2018/09/16 12:00 | Alberto C Sanchez v Dario Montes | 7-6,6-3 |
| ITF M25 Madrid | 2022/11/27 13:00 | Ivan Perez Martin v Nikolay Nedelchev | 4-6,2-6 |
| ITF M15 Sabadell | 2022/09/28 09:00 | Imanol L Morillo v Nikolay Nedelchev | 6-2,6-4 |
| ITF M15 Sabadell | 2022/09/27 08:00 | Lorenzo Bresciani v Nikolay Nedelchev | 3-6,1-6 |
| ITF M15 Sabadell | 2022/09/26 08:30 | Areg Stepanian v Nikolay Nedelchev | 2-6,0-6 |
| ITF M15 Sabadell | 2022/09/25 08:00 | Iker Urribarrens v Nikolay Nedelchev | 1-6,2-6 |
| ITF M15 Monastir | 2022/09/07 08:00 | Karan Singh v Nikolay Nedelchev | 3-6,7-5,6-4 |
| ITF M15 Monastir | 2022/09/06 09:00 | Nikolay Nedelchev v Zelimir Rudan | 6-2,6-1 |
| ITF M15 Monastir | 2022/09/05 09:00 | Nikolay Nedelchev v Amil Dodds | 6-1,6-1 |