Stadium: Court 10 Round: 44 Ground: Hardcourt outdoor
| ITF M15 Cairo | 2021/01/10 14:00 | Babji Siva Atturu v Constantinos Papavasiliou | 6-1,5-7,10-5 |
| ITF M15 Cancun | 2019/12/08 14:00 | Constantinos Papavasiliou v Jack Vance | 1-6,4-6 |
| ITF Turkey F38 | 2018/11/24 09:30 | Constantinos Papavasiliou v Ivan Zaytsev | 6-1,5-7,6-7 |
| ITF Greece F8 | 2018/11/13 09:25 | Stefan Seifert v Constantinos Papavasiliou | 6-0,6-1 |
| ITF Ukraine F4 | 2018/08/26 07:00 | Constantinos Papavasiliou v Oleksandr Varichenko | 0-6,3-6 |
| ITF Germany F11 | 2018/08/05 08:00 | Marvin Rehberg v Constantinos Papavasiliou | 6-1,6-2 |
| ITF Germany F10 Qual | 2018/07/29 10:30 | Constantinos Papavasiliou v Feda Bilic | 0-6,2-6 |
| ITF Germany F9 | 2017/07/30 13:30 | Constantinos Papavasiliou v Benjamin Loccisano | 0-6,2-6 |
| ITF M25 Santo Domingo | 2021/06/06 13:00 | Juan Sebastian Osorio v Franco Ribero | 2-6,6-3,8-10 |
| ITF M25 Santo Domingo | 2021/05/31 13:00 | Justin Roberts v Juan Sebastian Osorio | 6-3,7-6 |
| ITF M25 Santo Domingo | 2021/05/30 13:00 | Amador Salazar v Juan Sebastian Osorio | 2-6,6-3,8-10 |
| Colombian National Exhibition | 2020/08/21 19:30 | Juan Sebastian Osorio v Andres Urrea | 6-7,4-6 |
| Colombian National Exhibition | 2020/08/21 14:00 | Juan Sebastian Gomez v Juan Sebastian Osorio | 0-6,6-3,3-6 |
| Colombian National Exhibition | 2020/08/20 20:30 | Felipe Rincon v Juan Sebastian Osorio | 3-6,3-6 |
| Colombian National Exhibition | 2020/08/20 18:30 | Juan Sebastian Osorio v Sebastian Lopez | 6-2,6-4 |
| Colombian National Exhibition | 2020/08/19 21:05 | Juan Sebastian Osorio v Nicolas Buitrago | 3-6,6-2,3-6 |