4 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Santiago Lastra, Nefi | Sifuentes Alcantara, Jhony Sebas | 1/2-1/2 | B23 | Round 5: Santiago Lastra, Nefi - Sifuentes Alcantara, Jhony Sebas | 2025-10-10 |
| Santiago Lastra, Nefi | Paredes Encinas, Daniel Demetrio | 1-0 | A45 | Round 3: Santiago Lastra, Nefi - Paredes Encinas, Daniel Demetrio | 2025-10-09 |