6 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Concepcion Cruz, Yafet | De La Rosa Diaz, Osvaldo J. | 0-1 | B00 | Round 7: Concepcion Cruz, Yafet - De La Rosa Diaz, Osvaldo J. | 2024-07-27 |
| Concepcion Cruz, Yafet | Rodriguez Rosario, Manuel | 1/2-1/2 | C54 | Round 5: Concepcion Cruz, Yafet - Rodriguez Rosario, Manuel | 2024-07-25 |
| Concepcion Cruz, Yafet | Serrano Rivera, Oscar A. | 1-0 | B18 | Round 3: Concepcion Cruz, Yafet - Serrano Rivera, Oscar A. | 2024-07-24 |