8 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Ruiz, Kai Luka | Paredes Alvarez, Salome | 0-1 | D02 | FIDE World Youth U16 Chess Olympiad 2025 | |
| Ruiz, Kai Luka | Garcia Rojas, Ana Maria | 0-1 | D02 | FIDE World Youth U16 Chess Olympiad 2025 | |
| Ruiz, Kai Luka | Ospina Ramirez, Ibi Samamanta | 1-0 | D01 | FIDE World Youth U16 Chess Olympiad 2025 | |
| Ruiz, Kai Luka | Ospina Soto, Sara Lucia | 1-0 | B23 | FIDE World Youth U16 Chess Olympiad 2025 | |
| Ruiz, Kai Luka | Jeandor, Kaylani | 0-1 | D00 | FIDE World Youth U16 Chess Olympiad 2025 |