| Valle, Efrain (2072) – Ramirez Beltran, Francisco Javier (1862) |
1/2-1/2 |
Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan |
2026-09-06 |
| Salazar Zavala, Alexandra Valentina (1792) – Valle, Efrain (2072) |
1/2-1/2 |
English Opening: Anglo-Grünfeld Defense |
2026-09-06 |
| Valle, Efrain (2072) – Ortiz Ortiz, Diego Alejandro (1566) |
1-0 |
Caro-Kann Defense: Main Line |
2026-09-06 |
| Valle, Efrain (2093) – Mendez Gomez, Robert Antonio (1790) |
1-0 |
King's Indian Attack, with e6 |
2026-08-22 |
| Garcia Mendez, Engels Vladimir (2045) – Valle, Efrain (2093) |
1-0 |
Queen's Pawn Game: Barry Attack, Grünfeld Variation |
2026-08-22 |
| Valle, Efrain (2093) – Galvis Cala, Miguel Angel (1941) |
1-0 |
Zukertort Opening: Reversed Grünfeld |
2026-08-22 |
| Ramirez Beltran, Francisco Javier (1886) – Valle, Efrain (2093) |
1/2-1/2 |
Ruy Lopez: Cozio Defense, Paulsen Variation |
2026-08-22 |
| Cardozo, Stid Jafhar (1926) – Valle, Efrain (2093) |
1-0 |
Nimzowitsch Defense: Williams Variation |
2026-08-22 |
| Valle, Efrain (2093) – Salazar Zavala, Alexandra Valentina (1765) |
1-0 |
English Opening: Symmetrical Variation, Duchamp Variation |
2026-08-22 |
| Valle, Efrain (2093) – Ponton Carvajal, Cristian David (1801) |
1-0 |
Zukertort Opening: Reversed Grünfeld |
2026-08-22 |
| Valek, Willy (1665) – Valle, Efrain (2093) |
0-1 |
Indian Defense |
2026-08-22 |
| Zuluaga Mancilla, Cesar (2150) – Valle, Efrain (1977) |
1-0 |
Indian Defense: London System |
2026-08-15 |
| Avella Munoz, Andrea (1806) – Valle, Efrain (2099) |
0-1 |
Indian Defense: Accelerated London System |
2026-07-18 |
| Ramirez Rodriguez, Santiago (1646) – Valle, Efrain (2099) |
0-1 |
Nimzowitsch Defense: Williams Variation |
2026-07-18 |
| Valle, Efrain (2099) – Pulga Alvarez, Camilo Andres (1730) |
1-0 |
Caro-Kann Defense: Classical Variation |
2026-07-18 |
| Ramirez Buitrago, Diego Mauricio (1896) – Valle, Efrain (2099) |
1-0 |
Old Indian Defense: Normal Variation |
2026-07-18 |
| Valle, Efrain (2099) – Ponton Carvajal, Cristian David (1797) |
1-0 |
Sicilian Defense: Dragon Variation |
2026-07-18 |