| Game | Result | Opening | Date |
|---|---|---|---|
| Ruiz Jaraba, Valentina Sofia (1937) – Herrera Idarraga, Karen Alejandra (1747) | 0-1 | Sicilian Defense: French Variation, Normal | 2026-08-16 |
| Rua Palacio, Nora (1784) – Herrera Idarraga, Karen Alejandra (1747) | 0-1 | Indian Defense: Accelerated London System | 2026-08-15 |
| Herrera Idarraga, Karen Alejandra (1747) – Pachon Gutierrez, Adriana Paola (2016) | 0-1 | Queen's Indian Accelerated | 2026-08-15 |
| Pulido, Diana Marcela (1932) – Herrera Idarraga, Karen Alejandra (1747) | 1-0 | Sicilian Defense: Alapin Variation | 2026-08-14 |
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