| Newell's Old Boys beat Boca Juniors 1-0 (H) on 29 Oct 2003 |
| Boca Juniors beat Rosario Central 4-0 (H) on 10 Aug 2003 |
| Rosario Central beat Lanús 3-1 (H) on 31 Aug 2003 |
| Lanús beat Atlético Rafaela 3-2 (A) on 29 Oct 2003 |
| Atlético Rafaela beat Club Olimpo 1-0 (A) on 17 Aug 2003 |
| Club Olimpo beat Banfield 3-1 (H) on 26 Oct 2003 |
| Banfield beat Quilmes 2-1 (H) on 1 Oct 2003 |
| Quilmes beat Nueva Chicago 2-0 (A) on 10 Aug 2003 |
| Nueva Chicago beat Gimnasia de La Plata 2-0 (A) on 1 Oct 2003 |
| Gimnasia de La Plata beat Independiente 1-0 (A) on 19 Oct 2003 |
| Independiente beat Estudiantes 3-1 (H) on 3 Aug 2003 |
| Estudiantes beat Chacarita Juniors 2-1 (H) on 29 Oct 2003 |
| Chacarita Juniors beat Vélez Sarsfield 1-0 (H) on 23 Aug 2003 |
| Vélez Sarsfield beat Talleres de Córdoba 2-1 (H) on 1 Oct 2003 |
| Talleres de Córdoba beat Racing Club 2-0 (H) on 19 Oct 2003 |
| Racing Club beat San Lorenzo 1-0 (H) on 10 Aug 2003 |
| San Lorenzo beat River Plate 2-1 (A) on 19 Oct 2003 |
| River Plate beat CA Colón 2-1 (A) on 12 Oct 2003 |
| CA Colón beat Arsenal de Sarandí 1-0 (H) on 26 Oct 2003 |
| Arsenal de Sarandí beat Newell's Old Boys 3-2 (H) on 31 Aug 2003 |
HWC: Thick arrows show the earliest chain of wins that passes through every team and returns to its start.