2 games · 2020–2026 · 1 classical · 1 online
Fier 20 draws0 Acosta
100.0% for Fier
Openings between them
| B43 | Sicilian Defense: Kan Variation, Knight Variation | 1 | 100.0% |
| C07 | French Defense: Tarrasch Variation, Chistyakov Defense | 1 | 100.0% |
All games
| Fier, A2557 | 1-0 | Acosta, Pablo Ismael2446 | X SESC Caioba Open | 2026 |
| Fier, A2560 | 1-0 | Acosta, Pablo Ismael2465 | Online Olym Top DivD 2020 | 2020 |