| Feb 16, 2025 | Araos Diaz | 0–1 | Diaz Cortes | NACIONAL FEMENINO DE AJEDREZ 2025 | Horwitz Defense | |
| Feb 15, 2025 | Diaz Cortes | ½–½ | Valderrama Candia | NACIONAL FEMENINO DE AJEDREZ 2025 | King's Indian Defense: Normal Variation, King's Knight Variation | |
| Feb 15, 2025 | Morrison Martinez | ½–½ | Diaz Cortes | NACIONAL FEMENINO DE AJEDREZ 2025 | Rubinstein Opening | |
| Feb 14, 2025 | Diaz Cortes | 1–0 | Ballesteros Guevara | NACIONAL FEMENINO DE AJEDREZ 2025 | Slav Defense: Exchange Variation | |
| Feb 14, 2025 | Morales Flores | 1–0 | Diaz Cortes | NACIONAL FEMENINO DE AJEDREZ 2025 | French Defense: Schlechter Variation | |
| Feb 13, 2025 | Diaz Cortes | ½–½ | Melipichun Torres | Campeonato nacional femenino 2025 | Semi-Slav Defense: Stoltz Variation | |
| Feb 12, 2025 | Diaz Cortes | ½–½ | Carmona Munoz | NACIONAL FEMENINO DE AJEDREZ 2025 | Queen's Gambit Declined: Harrwitz Attack | |
| Feb 12, 2025 | Izquierdo Garces | 1–0 | Diaz Cortes | NACIONAL FEMENINO DE AJEDREZ 2025 | French Defense: Rubinstein Variation, Blackburne Defense | |
| Feb 11, 2025 | Diaz Oreste | 0–1 | Diaz Cortes | NACIONAL FEMENINO DE AJEDREZ 2025 | French Defense: Advance Variation, Paulsen Attack | |
| Jan 25, 2025 | Villaroel Navarrete | 1–0 | Diaz Cortes | Nacional Sub 20 Absoluto 2025 | Queen's Gambit Declined: Traditional Variation | |
| Jan 21, 2025 | Gonzalez Gonzalez | 1–0 | Diaz Cortes | Nacional Sub 20 Absoluto 2025 | Queen's Gambit Declined: Pseudo-Tarrasch Variation, Primitive Pillsbury Variation | |
| Jun 29, 2024 | Diaz Cortes | 0–1 | Oviedo Acosta | Round 9: Diaz Cortes, Martina Renata - Oviedo Acosta, Paula | Benoni Defense | |
| Jun 28, 2024 | Vergara Arenas | ½–½ | Diaz Cortes | Round 8: Vergara Arenas, Amapola Angely - Diaz Cortes, Martina Renata | English Opening: Agincourt Defense | |
| Jun 28, 2024 | Diaz Cortes | 0–1 | Sanchez Tobar | Round 7: Diaz Cortes, Martina Renata - Sanchez Tobar, Francisca Valenti | Indian Defense: Anti-Nimzo-Indian | |
| Jun 27, 2024 | Diaz Cortes | ½–½ | Ruiz Jaraba | Round 6: Diaz Cortes, Martina Renata - Ruiz Jaraba, Valentina Sofia | Queen's Gambit Declined | |
| Jun 26, 2024 | Bosco | 1–0 | Diaz Cortes | Round 5: Bosco, Giuliana - Diaz Cortes, Martina Renata | French Defense: Advance Variation, Euwe Variation | |
| Jun 26, 2024 | Diaz Cortes | 1–0 | Andrade Lopez | Round 4: Diaz Cortes, Martina Renata - Andrade Lopez, Constanza | Queen's Gambit Declined: Traditional Variation | |
| Jun 25, 2024 | Garcia Andrada | 1–0 | Diaz Cortes | Round 3: Garcia Andrada, Heidy Nicole - Diaz Cortes, Martina Renata | Nimzo-Larsen Attack | |
| Jun 24, 2024 | Diaz Cortes | 1–0 | Heise Hidalgo | Round 2: Diaz Cortes, Martina Renata - Heise Hidalgo, Claudia Sofia | Semi-Slav Defense | |
| Jun 24, 2024 | Tec Rodas | ½–½ | Diaz Cortes | Round 1: Tec Rodas, Sofia Isavelina - Diaz Cortes, Martina Renata | French Defense: Two Knights Variation | |
| May 18, 2024 | Mundaca Bermedo | 1–0 | Diaz Cortes | Round 2: Mundaca Bermedo, Pia - Diaz Cortes, Martina Renata | French Defense: Exchange Variation | |
