Stadium: Court 1 Round: 44 Ground: Clay
| ITF Turkey F16 | 2018/04/22 09:30 | Alexander Shevchenko v Kristjan Tamm | 6-4,6-2 |
| ITF Turkey F16 | 2018/04/21 07:30 | Ricardo David Mayagoitia v Kristjan Tamm | 6-7,2-6 |
| Davis Cup | 2018/04/08 12:00 | Kristjan Tamm v Aziz Ouakaa | 4-6,7-5,7-10 |
| ITF Greece F5 | 2018/03/26 07:00 | Nikita Mashtakov v Kristjan Tamm | 6-4,6-3 |
| ITF Greece F5 | 2018/03/25 08:00 | Dominik Recek v Kristjan Tamm | 6-7,3-6 |
| ITF Greece F4 | 2018/03/19 08:00 | Robert Strombachs v Kristjan Tamm | 6-4,6-7,6-0 |
| ITF Greece F4 | 2018/03/18 09:30 | Anastasios Pavlis v Kristjan Tamm | 6-1,3-6,3-6 |
| ITF Greece F4 | 2018/03/17 07:30 | Milos Dabic v Kristjan Tamm | 4-6,3-6 |
| ITF Turkey F17 | 2018/04/28 07:30 | Cristian Florentin Voinea v Tamerlan Evloev | 7-6,6-2 |
| ITF Italy F5 Qual | 2018/03/27 09:30 | Gabor Borsos v Cristian Florentin Voinea | 6-0,6-4 |
| ITF Turkey F1 | 2018/01/06 08:00 | Ran Amar v Cristian Florentin Voinea | 7-6,7-6 |
| ITF Turkey F48 Qual | 2017/12/16 07:15 | Cristian Florentin Voinea v Dino Bonetta | 6-3,7-6 |
| ITF Turkey F44 | 2017/11/18 06:45 | Yaron Guberman v Cristian Florentin Voinea | 6-4,6-4 |
| ITF Tunisia F33 | 2017/10/29 09:00 | Matteo De Vincentis v Cristian Florentin Voinea | 6-3,5-7,6-2 |
| ITF Tunisia F33 | 2017/10/28 09:00 | Vincent Villa v Cristian Florentin Voinea | 2-6,2-6 |
| ITF Turkey F36 | 2017/09/25 07:30 | Maxime Pauwels v Cristian Florentin Voinea | 6-3,6-2 |