46 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Mateus, Alejandro | Stein, Robert | 1/2-1/2 | C70 | Round 5: Mateus, Alejandro - Stein, Robert | 2026-08-25 |
| Mateus, Alejandro | Cukrowski, Filip | 1-0 | A06 | Round 4: Mateus, Alejandro - Cukrowski, Filip | 2026-08-24 |
| Mateus, Alejandro | Vasquez Schroeder, Rodrigo | 0-1 | B22 | Round 11: Mateus, Alejandro - Vasquez Schroeder, Rodrigo | 2026-06-10 |
| Mateus, Alejandro | Avendano Porras, Rodrigo | 1-0 | C77 | Round 10: Mateus, Alejandro - Avendano Porras, Rodrigo | 2026-06-09 |
| Mateus, Alejandro | Valderrama Quiceno, Esteban Alb | 0-1 | B07 | Round 2: Mateus, Alejandro - Valderrama Quiceno, Esteban Alb | 2026-06-08 |
| Mateus, Alejandro | Garcia Espinoza, Yosed Emanuel | 0-1 | B40 | Round 4: Mateus, Alejandro - Garcia Espinoza, Yosed Emanuel | 2026-06-08 |
| Mateus, Alejandro | Garzon Camelo, Andres Santiago | 0-1 | C29 | Round 6: Mateus, Alejandro - Garzon Camelo, Andres Santiago | 2026-06-08 |
| Mateus, Alejandro | Flores Quillas, Diego Saul Rodri | 1-0 | B07 | Round 7: Mateus, Alejandro - Flores Quillas, Diego Saul Rodri | 2026-06-08 |
| Mateus, Alejandro | Delgado Romero, Marco | 0-1 | B14 | Round 9: Mateus, Alejandro - Delgado Romero, Marco | 2026-06-08 |
| Mateus, Alejandro | Campos Gomez, Manuel | 0-1 | B40 | Round 8: Mateus, Alejandro - Campos Gomez, Manuel | 2026-06-07 |
| Mateus, Alejandro | Martinez Duany, Lelys Stanley | 0-1 | B07 | Round 6: Mateus, Alejandro - Martinez Duany, Lelys Stanley | 2026-06-05 |
| Mateus, Alejandro | Leal Escamilla, Daniel Zinedine | 1-0 | B12 | Round 4: Mateus, Alejandro - Leal Escamilla, Daniel Zinedine | 2026-06-04 |
| Mateus, Alejandro | Flores Quillas, Diego Saul Rodri | 1/2-1/2 | B40 | Round 2: Mateus, Alejandro - Flores Quillas, Diego Saul Rodri | 2026-06-03 |
| Mateus, Alejandro | Cano Alcaraz, Juan Jose | 0-1 | B10 | Round 5: Mateus, Alejandro - Cano Alcaraz, Juan Jose | 2026-04-05 |
| Mateus, Alejandro | Rodriguez Valencia, Sebastian | 1/2-1/2 | B22 | Round 6: Mateus, Alejandro - Rodriguez Valencia, Sebastian | 2026-04-05 |
| Alejandro Mateus | Giulia Sala | 1-0 | B22 | Round 9: Alejandro Mateus - Giulia Sala | 2023-08-15 |
| Alejandro Mateus | Magnus Mueller | 1/2-1/2 | B40 | Round 7: Alejandro Mateus - Magnus Mueller | 2023-08-13 |
| Alejandro Mateus | Mattia Pegno | 1-0 | E04 | Round 5: Alejandro Mateus - Mattia Pegno | 2023-08-12 |
| Alejandro Mateus | Santiago Avila Pavas | 0-1 | B04 | Round 3: Alejandro Mateus - Santiago Avila Pavas | 2023-08-10 |
| Alejandro Mateus | Alexandr Granovskiy | 1/2-1/2 | C71 | Round 2: Alejandro Mateus - Alexandr Granovskiy | 2023-07-17 |
| Mateus Alejandro | Leonardo Valdez Romero | 0-1 | B09 | Round 6: Mateus Alejandro - Leonardo Valdez Romero | 2022-03-23 |