2 games · 2021–2026 · 1 classical · 1 online
Delgado Romero 10 draws1 Sandoval Mercado
50.0% for Delgado Romero
Openings between them
| A57 | Benko Gambit Accepted: Pawn Return Variation | 1 | 100.0% |
| B94 | Sicilian Defense: Najdorf Variation | 1 | 0.0% |
All games
| Delgado Romero, Marco2373 | 0-1 | Sandoval Mercado, Carlos2422 | 19th American Continental | 2026 |
| Delgado Romero, Marco2282 | 1-0 | Sandoval Mercado, Carlos2273 | 1st FIDE World Uni BlitzB | 2021 |