Stadium: Court 6 Round: 44 Ground: Hardcourt outdoor
| ITF M15 Cancun | 2021/11/28 14:00 | Lucca Pinto v Ricardo Reyna | 6-1,6-2 |
| ITF M15 Cancun | 2021/10/11 14:00 | Ricardo Reyna v Ivar Jose Aramburu Contreras | 2-6,0-6 |
| ITF M15 Cancun | 2021/10/03 14:00 | Hans C B Gonzalez v Ricardo Reyna | 6-1,6-0 |
| ITF M15 Cancun | 2021/09/27 14:30 | Mateo Gomez v Ricardo Reyna | 6-0,6-3 |
| ITF M15 Cancun | 2021/09/26 15:00 | Ricardo Reyna v Enzo Frances Tessari | 4-6,6-3,10-6 |
| ITF M15 Cancun | 2021/09/19 17:00 | Andres Chavez v Ricardo Reyna | 6-1,7-6 |
| ITF M15 Cancun | 2019/11/19 14:00 | Ricardo Reyna v Nick Chappell | 1-6,1-6 |
| ITF M15 Cancun | 2019/11/15 18:00 | Fernando Yamacita v Ricardo Reyna | 6-0,6-0 |
| ITF M15 Heraklion | 2021/11/28 08:00 | Constantinos Papavasiliou v Andrei Cuceu | 2-6,7-5,6-10 |
| ITF M15 Heraklion | 2021/11/21 09:00 | Eduardo Cohen v Constantinos Papavasiliou | 7-5,6-2 |
| 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 |