7 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Machado, Marcos Donizete | Barqueiro, Tito Peres | 0-1 | C70 | II Sampa Chess Open - Rápido FIDE | 2025-02-01 |
| Machado, Marcos Donizete | Vieira, Lucas Renato Nogueira | 1-0 | C42 | II Sampa Chess Open - Rápido FIDE | 2025-02-01 |
| Machado, Marcos Donizete | Morais Junior, Jose Ventura | 1-0 | C93 | II Sampa Chess Open - Rápido FIDE | 2025-02-01 |
| Machado, Marcos Donizete | Koga, Rafael Fernandes | 1-0 | B08 | II Sampa Chess Open - Rápido FIDE | 2025-02-01 |