Stadium: Estadio Round: 28 Ground: Hardcourt outdoor
| ATP Buenos Aires | 2023/02/11 17:00 | Juan Pablo Varillas v Thiago Agustin Tirante | 6-2,6-4 |
| ATP Cordoba | 2023/02/05 17:20 | Federico Delbonis v Thiago Agustin Tirante | 6-1,7-5 |
| ATP Cordoba | 2023/02/04 14:45 | Thiago Agustin Tirante v Andrea Collarini | 3-6,6-4,6-2 |
| Challenger Concepcion | 2023/01/25 16:05 | Camilo Ugo Carabelli v Thiago Agustin Tirante | 6-4,4-6,7-5 |
| Australian Open | 2023/01/11 02:45 | Thiago Agustin Tirante v Aleksandar Vukic | 6-7,3-6 |
| Australian Open | 2023/01/09 07:35 | Thiago Agustin Tirante v Facundo Mena | 6-1,6-1 |
| Challenger Nonthaburi | 2023/01/03 05:10 | Giovanni Fonio v Thiago Agustin Tirante | 5-7,7-6,7-6 |
| Challenger Temuco | 2022/11/23 19:20 | Guido Andreozzi v Thiago Agustin Tirante | 7-6,6-7,6-4 |
| Challenger Oeiras | 2023/01/09 11:00 | Illya Marchenko v Mark Lajal | 2-6,5-7 |
| Challenger Oeiras Qual | 2023/01/08 14:55 | Mark Lajal v Alibek Kachmazov | 6-2,6-4 |
| Challenger Oeiras | 2023/01/03 13:10 | Filip Cristian Jianu v Mark Lajal | 3-6,6-3,7-6 |
| Challenger Oeiras | 2023/01/02 14:00 | Tristan Lamasine v Mark Lajal | 5-7,3-6 |
| Challenger Oeiras | 2023/01/01 12:25 | Francisco Rocha v Mark Lajal | 3-6,2-6 |
| ITF M25 Monastir | 2022/12/04 08:30 | Bu Yunchaokete v Mark Lajal | 4-6,1-6 |
| ITF M25 Monastir | 2022/12/03 10:15 | Mark Lajal v Mohamed Aziz Dougaz | 6-3,6-4 |
| ITF M25 Monastir | 2022/12/02 08:30 | Mark Lajal v Christoph Negritu | 6-4,7-5 |