| Toledo Sandoval, Claudio (1670) – Pinilla Ulloa, Hernan (1777) |
1-0 |
Yusupov-Rubinstein System |
2026-08-24 |
| Pinilla Ulloa, Hernan (1777) – Rivas Martinez, Cristian (1710) |
0-1 |
Sicilian Defense: Najdorf Variation |
2026-08-20 |
| Pinilla Ulloa, Hernan (1777) – Pereira Cid, Fabian (1863) |
0-1 |
Caro-Kann Defense: Two Knights Attack |
2026-08-17 |
| Contreras Provoste, Carlos (1587) – Pinilla Ulloa, Hernan (1777) |
0-1 |
Indian Defense: London System |
2026-08-13 |
| Pinilla Ulloa, Hernan (1777) – Diaz Dennett, Enzo (2008) |
0-1 |
Italian Game: Classical Variation, Giuoco Pianissimo |
2026-08-10 |
| Pinilla Ulloa, Hernan (1777) – Gonzalez Martinez, Geronimo Jose (1691) |
0-1 |
Sicilian Defense: Closed |
2026-07-27 |
| Cifuentes Marinao, Cristobal Igna (1893) – Pinilla Ulloa, Hernan (1777) |
1-0 |
Queen's Indian Defense: Fianchetto Variation, Traditional Line |
2026-07-23 |
| Pinilla Ulloa, Hernan (1777) – Garrido Pinto, Luckas (1622) |
1-0 |
Sicilian Defense: Closed, Botvinnik Defense, with f4 |
2026-07-20 |
| Poblete Villarroel, Juan – Pinilla Ulloa, Hernan (1777) |
1-0 |
French Defense: Exchange Variation |
2026-07-13 |
| Pinilla Ulloa, Hernan (1777) – Vasquez Santis, Marco Ignacio (1585) |
1-0 |
Sicilian Defense: Closed, Fianchetto Variation |
2026-07-09 |