| Game | Result | Opening | Date |
|---|---|---|---|
| Lima, Izidora Lourenco (1580) – Costa, Fabianny (1482) | 1-0 | Italian Game: Giuoco Pianissimo | 2026-09-27 |
| Durham-Balcombe, Ronnia R (1601) – Costa, Fabianny (1482) | 1-0 | Italian Game: Paris Defense | 2026-09-25 |
| Costa, Fabianny (1482) – Sabreen Oraby (1823) | 0-1 | Sicilian Defense: Hyperaccelerated Dragon | 2026-09-24 |
| Costa, Fabianny (1482) – Bwalya Mulwale, Lubuuto (1936) | 0-1 | French Defense: Exchange Variation | 2026-09-20 |
| Grant, Nicole – Costa, Fabianny (1482) | 1-0 | Queen's Pawn Game: Colle System | 2026-09-18 |
| Costa, Fabianny (1482) – Ravelomanana, Sabine (1894) | 0-1 | Four Knights Game: Italian Variation | 2026-09-17 |
| Ortiz Verdezoto, Anahi (2245) – Costa, Fabianny (1482) | 1-0 | Queen's Gambit Declined: Exchange Variation, Positional Variation | 2026-09-16 |
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