| 2026-08-09 | Union La Calera - Colo Colo | 1 | | | | | | 1 | | 1-2 |
| 2026-08-01 | Cobresal - Union La Calera | | | | | | | | | 4-0 |
| 2026-07-27 | Union La Calera - Everton de Vina | | | | | | 1 | | 1 | 1-1 |
| 2026-06-14 | Union La Calera - Universidad de Chile | | | 1 | 1 | | | 1 | 1 | 2-2 |
| 2026-05-30 | Universidad de Concepcion - Union La Calera | | | | | | | | | 0-0 |
| 2026-05-24 | Union La Calera - Palestino | | | 1 | | | | 1 | | 1-2 |
| 2026-05-17 | Huachipato - Union La Calera | 1 | | | | | | 1 | | 3-1 |
| 2026-04-24 | Union La Calera - Coquimbo Unido | | | | | | 1 | | 1 | 1-2 |
| 2026-04-21 | U. Catolica - Union La Calera | | | | 1 | | 1 | | 2 | 1-2 |
| 2026-04-14 | Union La Calera - Concepción | | | | 1 | | | | 1 | 1-0 |
| 2026-04-04 | Deportes Limache - Union La Calera | | | | | | | | | 4-0 |
| 2026-03-16 | Union La Calera - O'Higgins | | | | | | 3 | | 3 | 3-3 |
| 2026-03-06 | D. La Serena - Union La Calera | | | | | | | | | 3-0 |
| 2026-02-27 | Union La Calera - A. Italiano | | 1 | | | 1 | 1 | 1 | 2 | 3-0 |
| 2026-02-20 | Union La Calera - Nublense | | | | | | | | | 0-1 |
| 2026-02-15 | Colo Colo - Union La Calera | | | | | | | | | 1-0 |
| 2026-02-09 | Union La Calera - Cobresal | 1 | 1 | 1 | | | | 3 | | 3-1 |
| 2026-02-02 | Everton de Vina - Union La Calera | | 1 | | | | | 1 | | 0-1 |
