33 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Duarte Guiza, Fredy Samuel | Martinez Romero, Martin | 0-1 | B33 | Round 5: Duarte Guiza, Fredy Samuel - Martinez Romero, Martin | 2026-05-02 |
| Duarte Guiza, Fredy Samuel | Gomez Morales, Juan Sebastian | 0-1 | B72 | Round 1: Duarte Guiza, Fredy Samuel - Gomez Morales, Juan Sebastian | 2026-05-01 |
| Duarte Guiza, Fredy Samuel | Ruiz Cruz, Marco Antonio | 1-0 | B50 | Round 3: Duarte Guiza, Fredy Samuel - Ruiz Cruz, Marco Antonio | 2026-05-01 |
| Duarte Guiza, Fredy Samuel | Casas Mejia, Santiago | 1/2-1/2 | B30 | Round 6: Duarte Guiza, Fredy Samuel - Casas Mejia, Santiago | 2026-03-23 |
| Duarte Guiza, Fredy Samuel | Hernandez Lopez, Isaac | 1/2-1/2 | C50 | Round 4: Duarte Guiza, Fredy Samuel - Hernandez Lopez, Isaac | 2026-03-22 |
| Duarte Guiza, Fredy Samuel | Rosales Rojas, Juan Sebastian | 0-1 | B28 | Round 2: Duarte Guiza, Fredy Samuel - Rosales Rojas, Juan Sebastian | 2026-03-21 |
| Duarte Guiza, Fredy Samuel | Agudelo Guevara, Mariana | 1-0 | C10 | Round 2: Duarte Guiza, Fredy Samuel - Agudelo Guevara, Mariana | 2025-11-23 |
| Duarte Guiza, Fredy Samuel | Lizarazo Camelo, Sara Alejandra | 0-1 | B30 | Round 3: Duarte Guiza, Fredy Samuel - Lizarazo Camelo, Sara Alejandra | 2025-11-23 |
| Duarte Guiza, Fredy Samuel | Ordonez Diaz, Luis Fernando | 0-1 | B44 | Round 1: Duarte Guiza, Fredy Samuel - Ordonez Diaz, Luis Fernando | 2025-02-23 |
| Duarte Guiza, Fredy Samuel | Melo Corredor, Jairo Alberto | 0-1 | C50 | Round 4: Duarte Guiza, Fredy Samuel - Melo Corredor, Jairo Alberto | 2025-02-23 |
| Duarte Guiza, Fredy Samuel | Alvarez Guzman, Joseph Emmanuel | 0-1 | C50 | Round 6: Duarte Guiza, Fredy Samuel - Alvarez Guzman, Joseph Emmanuel | 2024-09-22 |
| Duarte Guiza, Fredy Samuel | Ortega Navia, Mauro | 0-1 | C50 | Round 2: Duarte Guiza, Fredy Samuel - Ortega Navia, Mauro | 2024-09-20 |
| Duarte Guiza, Fredy Samuel | James, Levi | 0-1 | D00 | FIDE World Youth U16 Chess Olympiad 2025 | |
| Duarte Guiza, Fredy Samuel | Reifer-Belle, Chanon | 0-1 | C50 | FIDE World Youth U16 Chess Olympiad 2025 | |
| Duarte Guiza, Fredy Samuel | Bulelani, Stephen | 0-1 | C11 | Round 1: Duarte Guiza, Fredy Samuel - Bulelani, Stephen | |
| Duarte Guiza, Fredy Samuel | Cilpa, Dyorni | 0-1 | B43 | FIDE World Youth U16 Chess Olympiad 2025 | |
| Duarte Guiza, Fredy Samuel | Pride, Chika | 1/2-1/2 | C00 | FIDE World Youth U16 Chess Olympiad 2025 |