Round: 62 Ground: Clay
| ITF Greece F4 | 2017/03/25 09:30 | Liam Caruana v Constantinos Papavasiliou | 6-1,6-0 |
| ITF Turkey F51 Qual | 2016/12/19 07:30 | Constantinos Papavasiliou v Nicolas Barz | 0-6,1-6 |
| ITF Cyprus F3 Qual | 2016/11/27 08:30 | Denis Kapric v Constantinos Papavasiliou | 6-1,6-1 |
| ITF Cyprus F2 Qual | 2016/11/20 07:30 | Dean Georgiou v Constantinos Papavasiliou | 6-2,7-5 |
| ITF Cyprus F1 Qual | 2016/11/12 08:00 | Constantinos Papavasiliou v Maxim Landa | 2-6,1-6 |
| ITF USA F19 Qual | 2016/06/12 17:30 | Constantinos Papavasiliou v Logan Smith | 0-6,2-6 |
| ITF USA F13 Qual | 2016/04/09 16:30 | Constantinos Papavasiliou v Rudy Richter | 0-6,0-6 |
| ITF USA F12 Qual | 2016/04/03 14:00 | Jakob Sude v Constantinos Papavasiliou | 6-3,6-1 |
| ITF Romania F4 | 2017/05/15 07:00 | Luca George Tatomir v Calin Manda | 3-6,1-6 |
| ITF Romania F4 | 2017/05/14 08:00 | Luca George Tatomir v Razvan M Codescu | 7-6,7-6 |
| ITF Romania F4 | 2017/05/13 10:00 | Razvan Bobleaga v Luca George Tatomir | 4-6,5-7 |
| ITF Italy F37 | 2016/11/07 08:00 | Gabriele Moghini v Luca George Tatomir | 6-3,1-6,4-6 |
| ITF Italy F37 | 2016/11/06 08:00 | Pasquale De Giorgio v Luca George Tatomir | 2-6,1-6 |
| ITF Romania F9 | 2016/07/19 06:00 | Dragos Dima v Luca George Tatomir | 6-1,6-2 |
| ITF Romania F8 | 2016/06/29 10:30 | Luca George Tatomir v Petru-Alexandru Luncanu | 6-7,7-5,0-6 |
| ITF Romania F8 Qual | 2016/06/27 09:50 | Luca George Tatomir v Santiago Maresca | 1-6,6-2,7-5 |