Stadium: Cancha 4 Round: 27 Ground: Clay
| Challenger Tigre | 2023/01/02 14:20 | Juan Bautista Otegui v Ignacio Monzon | 4-6,5-7 |
| Challenger Buenos Aires | 2022/09/27 13:30 | Ignacio Monzon v Juan Bautista Otegui | 7-5,4-6,6-7 |
| ITF M15 Lambare | 2021/12/17 16:10 | Ignacio Monzon v Juan Bautista Otegui | 6-1,6-3 |
| ITF M15 Monastir | 2023/11/16 08:30 | Massimo Giunta v Juan Bautista Otegui | 6-4,6-1 |
| ITF M15 Monastir | 2023/11/15 08:30 | Oskar Grzegorzewski v Juan Bautista Otegui | 4-6,2-6 |
| ITF M15 Monastir | 2023/11/10 09:00 | Juan Bautista Otegui v Tom Gentzsch | 6-3,6-4 |
| ITF M15 Monastir | 2023/11/09 08:30 | Juan Bautista Otegui v Alexandr Binda | 6-4,7-6 |
| ITF M15 Monastir | 2023/11/08 08:30 | Juan Bautista Otegui v Maik Steiner | 6-7,6-4,7-5 |
| ITF M15 Monastir | 2023/11/01 10:35 | Juan Bautista Otegui v Tiago Pereira | 2-6,4-6 |
| ITF M25 Santa Margherita | 2023/10/16 13:30 | Juan Bautista Otegui v Nerman Fatic | 3-6,3-6 |
| ITF M25 Santa Margherita | 2023/10/09 14:25 | Juan Bautista Otegui v Salvatore Caruso | 6-1,2-6,4-6 |
| ITF M15 Santa Cruz | 2023/11/30 20:00 | Igor Gimenez v Ignacio Monzon | 6-2,6-3 |
| ITF M15 Santa Cruz | 2023/11/29 22:05 | Nikos Lehmann v Ignacio Monzon | 2-6,7-5,4-6 |
| ITF M15 Santa Cruz | 2023/11/24 19:00 | Ignacio Monzon v Lorenzo Joaquin Rodriguez | 2-6,4-6 |
| ITF M15 Santa Cruz | 2023/11/23 19:25 | Ignacio Monzon v Alejandro H Franco | 6-4,7-5 |
| ITF M15 Santa Cruz | 2023/11/22 21:00 | Ignacio Monzon v Justin Roberts | 6-4,6-3 |
| ITF M15 Cochabamba | 2023/11/18 16:00 | Ignacio Monzon v Tomas Farjat | 3-6,6-4,6-7 |
| ITF M15 Cochabamba | 2023/11/17 20:55 | Ignacio Monzon v Joao Victor C Loureiro | 6-1,3-6,6-3 |
| ITF M15 Cochabamba | 2023/11/16 19:30 | Ignacio Monzon v Bautista Vilicich | 6-4,3-6,6-3 |