| Guevara Sanchez, Erick Marvin (2067) – Fang Juan (1933) |
1-0 |
Bird Opening: Dutch Variation |
2026-08-30 |
| Ramirez, Daniel (1975) – Guevara Sanchez, Erick Marvin (2067) |
0-1 |
Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation |
2026-08-30 |
| Guevara Sanchez, Erick Marvin (2067) – Obregon Amador, Jose Francisco (1827) |
1/2-1/2 |
French Defense: Advance Variation, Paulsen Attack |
2026-08-29 |
| Guevara Ruiz, Marvin Andres (2149) – Guevara Sanchez, Erick Marvin (2067) |
1-0 |
Sicilian Defense: Chekhover Variation |
2026-08-29 |
| Reinhard Moller, Friedrich Stefan (1696) – Guevara Sanchez, Erick Marvin (2067) |
0-1 |
Dutch Defense: Leningrad Variation |
2026-08-29 |
| Rodezno, Jeremy (1699) – Guevara Sanchez, Erick Marvin (2067) |
0-1 |
Sicilian Defense: Lasker-Pelikan Variation, Retreat Variation |
2026-08-29 |
| Guevara Sanchez, Erick Marvin (2067) – Alvarado, Ceshia (1543) |
1-0 |
Zukertort Opening: Black Mustang Defense |
2026-08-28 |
| Giron, Jorge Ernesto (2278) – Guevara Sanchez, Erick Marvin (2067) |
1-0 |
Dutch Defense: Leningrad Variation, Warsaw Variation |
2026-07-04 |
| Guevara Sanchez, Erick Marvin (2067) – Guevara Ruiz, Marvin Andres (2149) |
1-0 |
Rat Defense: Harmonist |
2026-06-29 |
| Agreda Camilo alejandro (2082) – Guevara Sanchez, Erick Marvin (2067) |
0-1 |
Alekhine Defense: Exchange Variation |
2026-06-28 |
| Mendez, Dimas (1937) – Guevara Sanchez, Erick Marvin (2067) |
0-1 |
Indian Defense: Accelerated London System |
2026-06-21 |
| Guevara Sanchez, Erick Marvin (2067) – Guevara Ruiz, Santiago Jose (2121) |
1/2-1/2 |
French Defense: Exchange Variation, Svenonius Variation |
2026-06-20 |
| Guevara Sanchez, Erick Marvin (2067) – Medrano, Daniel (1865) |
1-0 |
Scandinavian Defense: Blackburne Gambit |
2026-06-14 |
| Fuentes Menendez, Josue Daniel (1773) – Guevara Sanchez, Erick Marvin (2067) |
0-1 |
Sicilian Defense: Alapin Variation |
2026-06-13 |
| Guevara Sanchez, Erick Marvin (2067) – Sierra Brian (1704) |
1-0 |
Modern Defense |
2026-06-07 |