Stadium: Hard Court 6 Round: 62 Ground: Hardcourt outdoor
| ITF M15 Heraklion | 2021/11/15 08:00 | Eduardo Cohen v Preston Brown | 6-4,3-6,5-10 |
| ITF M15 Heraklion | 2021/11/14 11:00 | Eduardo Cohen v James Markiewicz | 6-3,6-4 |
| ITF M25 Afula | 2021/11/07 07:30 | Eduardo Cohen v Amit Cohen | 4-6,6-4,11-13 |
| ITF M25 Meitar | 2021/11/02 11:55 | Eduardo Cohen v Filip Peliwo | 1-6,1-6 |
| ITF M25 Meitar | 2021/11/01 09:45 | Sean Kamyshev v Eduardo Cohen | 6-2,7-6 |
| ITF M25 Meitar | 2021/10/31 10:00 | Ofek Shimanov v Eduardo Cohen | 6-7,1-6 |
| ITF M15 Bratislava | 2021/08/23 09:00 | Eduardo Cohen v Adria Soriano Barrera | 1-6,1-6 |
| ITF M15 Heraklion | 2021/06/09 06:30 | Nicolas Alvarez Varona v Eduardo Cohen | 6-2,6-2 |
| ITF M15 Heraklion | 2021/11/07 11:00 | Moritz Poswiat v Constantinos Papavasiliou | 7-5,6-1 |
| ITF M15 Cancun | 2021/10/10 21:00 | Constantinos Papavasiliou v Juan Sebastian Osorio | 0-6,1-6 |
| ITF M25 Sintra | 2021/09/12 12:00 | Constantinos Papavasiliou v Pedro D L R Bueno | 1-6,2-6 |
| ITF M25 Sintra | 2021/09/05 12:00 | Constantinos Papavasiliou v Martim Simoes | 1-6,3-6 |
| 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 |