Stadium: Court 1 Round: 28 Ground: Clay
| Challenger Lima | 2023/08/22 18:45 | Guido Ivan Justo v Pedro Sakamoto | 4-6,6-7 |
| Challenger Lima | 2023/08/21 15:00 | Guido Ivan Justo v Alejandro H Franco | 0-6,6-2,6-1 |
| Challenger Lima | 2023/08/20 15:00 | Guido Ivan Justo v Noah Schachter | 6-7,6-3,6-3 |
| ITF M15 Belem | 2023/08/16 17:00 | Guido Ivan Justo v Pedro Rodrigues | 1-6,2-6 |
| ITF M15 Arequipa | 2023/08/12 17:00 | Alvaro Guillen Meza v Guido Ivan Justo | 6-4,6-3 |
| ITF M15 Arequipa | 2023/08/11 21:00 | Daniel Antonio Nunez v Guido Ivan Justo | 6-7,4-6 |
| ITF M15 Arequipa | 2023/08/10 16:00 | Guido Ivan Justo v Tomas Farjat | 7-6,3-6,7-6 |
| ITF M15 Arequipa | 2023/08/09 17:00 | Guido Ivan Justo v Juan Estevez | 3-6,6-1,6-1 |
| ITF M25 Poznan | 2023/08/27 08:55 | Georgii Kravchenko v Lorenzo Joaquin Rodriguez | 6-4,4-6,1-6 |
| ITF M25 Poznan | 2023/08/26 09:00 | Kai Wehnelt v Georgii Kravchenko | 2-6,5-7 |
| ITF M25 Poznan | 2023/08/25 11:00 | Georgii Kravchenko v Maciej Rajski | 6-2,4-6,7-6 |
| ITF M25 Poznan | 2023/08/24 10:40 | Alex M Pujolras v Georgii Kravchenko | 2-6,5-7 |
| ITF M25 Poznan | 2023/08/23 09:55 | Georgii Kravchenko v Martin Zeljenka | 6-1,6-1 |
| Challenger Meerbusch | 2023/08/07 13:15 | Guy Den Ouden v Georgii Kravchenko | 6-2,6-3 |
| Challenger Meerbusch | 2023/08/07 10:00 | Georgii Kravchenko v Kai Wehnelt | 6-4,7-6 |
| Challenger Luedenscheid | 2023/08/01 14:15 | Santiago Rodriguez Taverna v Georgii Kravchenko | 6-3,6-2 |