Argentina: Tier 1 - 2021
| Platense beat Banfield 4-2 (A) on 28 Aug 2021 |
| Banfield beat Unión de Santa Fe 1-0 (A) on 28 Jul 2021 |
| Unión de Santa Fe beat Godoy Cruz 2-1 (A) on 26 Aug 2021 |
| Godoy Cruz beat Rosario Central 2-1 (H) on 20 Jul 2021 |
| Rosario Central beat Arsenal de Sarandí 4-0 (H) on 25 Aug 2021 |
| Arsenal de Sarandí beat Argentinos Juniors 1-0 (H) on 29 Jul 2021 |
| Argentinos Juniors beat Newell's Old Boys 1-0 (H) on 27 Jul 2021 |
| Newell's Old Boys beat Estudiantes 4-2 (H) on 30 Jul 2021 |
| Estudiantes beat Central Córdoba SdE 2-1 (A) on 10 Aug 2021 |
| Central Córdoba SdE beat Talleres de Córdoba 2-1 (H) on 29 Jul 2021 |
| Talleres de Córdoba beat San Lorenzo 2-0 (H) on 16 Aug 2021 |
| San Lorenzo beat Boca Juniors 2-0 (A) on 28 Jul 2021 |
| Boca Juniors beat Patronato de Paraná 1-0 (H) on 22 Aug 2021 |
| Patronato de Paraná beat Aldosivi 2-0 (A) on 17 Jul 2021 |
| Aldosivi beat CA Colón 3-0 (H) on 20 Aug 2021 |
| CA Colón beat River Plate 2-1 (A) on 18 Jul 2021 |
| River Plate beat Vélez Sarsfield 2-0 (H) on 14 Aug 2021 |
| Vélez Sarsfield beat Lanús 5-1 (H) on 21 Aug 2021 |
| Lanús beat Huracán 1-0 (A) on 7 Aug 2021 |
| Huracán beat Defensa y Justicia 2-1 (H) on 18 Jul 2021 |
| Defensa y Justicia beat Gimnasia de La Plata 3-2 (H) on 1 Aug 2021 |
| Gimnasia de La Plata beat Atlético Tucumán 1-0 (H) on 8 Aug 2021 |
| Atlético Tucumán beat Independiente 2-0 (H) on 24 Aug 2021 |
| Independiente beat Racing Club 1-0 (H) on 9 Aug 2021 |
| Racing Club beat Sarmiento de Junín 1-0 (H) on 31 Jul 2021 |
| Sarmiento de Junín beat Platense 1-0 (H) on 28 Jul 2021 |
HWC: Thick arrows show the earliest chain of wins that passes through every team and returns to its start.