7 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Espinosa Castaneda, Ronald Manuel | Jain, Vihaan | 1/2-1/2 | B50 | XV Campeonato Panamericano U7 - U17 | 2026-05-17 |
| Espinosa Castaneda, Ronald Manuel | Ajith, Aarush | * | B90 | Round 8: Espinosa Castaneda, Ronald Manuel - Ajith, Aarush | 2026-05-16 |
| Espinosa Castaneda, Ronald Manuel | Nunez Castaneda, Joaquin Alonso | 1/2-1/2 | C90 | Round 6: Espinosa Castaneda, Ronald Manuel - Nunez Castaneda, Joaquin Alonso | 2026-05-15 |
| Espinosa Castaneda, Ronald Manuel | Reyes Zavaleta, Sergio Gabriel | 1-0 | C07 | Round 4: Espinosa Castaneda, Ronald Manuel - Reyes Zavaleta, Sergio Gabriel | 2026-05-14 |