| 1. Round | 01/08/2003 | UANL Tigres | - | Jaguares Chiapas | 1:0 | ||||
| 2. Round | 08/08/2003 | Jaguares Chiapas | - | Deportivo Toluca | 0:1 |  |
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| 3. Round | 15/08/2003 | Deportivo Guadalajara | - | Jaguares Chiapas | 0:1 | ||||
| 5. Round | 30/08/2003 | Puebla FC | - | Jaguares Chiapas | 4:1 | ||||
| 6. Round | 05/09/2003 | Jaguares Chiapas | - | Pumas UNAM | 2:5 | ||||
| 7. Round | 12/09/2003 | Cruz Azul | - | Jaguares Chiapas | 1:3 | ||||
| 8. Round | 19/09/2003 | Jaguares Chiapas | - | Veracruz (old) | 1:0 | ||||
| 9. Round | 23/09/2003 | UAG Tecos | - | Jaguares Chiapas | 3:2 | |
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| 10. Round | 26/09/2003 | Jaguares Chiapas | - | CF Monterrey | 3:2 | ||||
| 11. Round | 04/10/2003 | CF América | - | Jaguares Chiapas | 5:0 | ||||
| 13. Round | 17/10/2003 | Real San Luis | - | Jaguares Chiapas | 1:2 | ||||
| 15. Round | 25/10/2003 | Atlante | - | Jaguares Chiapas | 3:0 | ||||
| 16. Round | 31/10/2003 | Jaguares Chiapas | - | Club Irapuato | 2:2 | |
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| 18. Round | 14/11/2003 | Monarcas Morelia | - | Jaguares Chiapas | 1:1 | |
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| 19. Round | 21/11/2003 | Jaguares Chiapas | - | Gallos Blancos (old) | 0:0 |
Mexico