| Costa Rica U20 League | 2022/04/01 14:30 | Alajuelense U20 v AD Grecia U20 | L | 4-0 |
| Costa Rica U20 League | 2022/03/11 17:00 | AD Grecia U20 v Alajuelense U20 | L | 0-1 |
| Costa Rica U20 League | 2022/02/14 15:12 | Alajuelense U20 v AD Grecia U20 | L | 7-0 |
| Costa Rica U20 League | 2023/03/10 17:00 | Santos de Guápiles U20 v AD Grecia U20 | L | 2-1 |
| Costa Rica U20 League | 2023/03/03 16:43 | AD Grecia U20 v Municipal Perez Zeledon U20 | L | 1-2 |
| Costa Rica U20 League | 2023/02/03 15:00 | AD Grecia U20 v Santos de Guápiles U20 | W | 2-1 |
| Costa Rica U20 League | 2022/11/25 16:00 | AD Grecia U20 v Municipal Perez Zeledon U20 | D | 1-1 |
| Costa Rica U20 League | 2022/11/18 16:00 | Municipal Perez Zeledon U20 v AD Grecia U20 | W | 1-2 |
| Costa Rica U20 League | 2022/11/11 16:17 | AD Grecia U20 v Puntarenas U20 | W | 2-1 |
| Costa Rica U20 League | 2022/10/28 21:00 | Cartagines U20 v AD Grecia U20 | D | 2-2 |
| Costa Rica U20 League | 2022/10/21 16:00 | AD Grecia U20 v AD San Carlos U20 | W | 2-1 |
| Costa Rica U20 League | 2023/04/14 21:00 | Alajuelense U20 v Municipal Perez Zeledon U20 | W | 3-1 |
| Costa Rica U20 League | 2023/02/03 23:00 | Alajuelense U20 v Municipal Perez Zeledon U20 | W | 2-0 |
| Costa Rica U20 League | 2022/12/10 17:00 | Alajuelense U20 v Santos de Guápiles U20 | D | 1-1 |
| Costa Rica U20 League | 2022/11/19 21:00 | Cartagines U20 v Alajuelense U20 | W | 1-4 |
| Costa Rica U20 League | 2022/11/11 22:06 | Herediano U20 v Alajuelense U20 | W | 1-2 |
| Costa Rica U20 League | 2022/10/28 17:00 | Municipal Perez Zeledon U20 v Alajuelense U20 | W | 1-3 |
| Costa Rica U20 League | 2022/10/22 00:00 | Alajuelense U20 v Sporting San Jose U20 | W | 3-1 |
| Costa Rica U20 League | 2022/10/14 16:00 | Alajuelense U20 v Guadalupe FC U20 | W | 3-1 |