45 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Aguero Espinoza, Sebasthian | Chaves Olazo, Axel Andrey | 0-1 | D02 | FedeU-CENFOTEC Absoluto 2026 | 2026-05-23 |
| Aguero Espinoza, Sebasthian | Jimenez Santamaria, Jose Daniel | 1-0 | B20 | FedeU-CENFOTEC Absoluto 2026 | 2026-05-23 |
| Aguero Espinoza, Sebasthian | Quesada Fallas, Esteban | 0-1 | B06 | FedeU-CENFOTEC Absoluto 2026 | 2026-05-23 |
| Aguero Espinoza, Sebasthian | Cespedes Rodriguez, Luis Michel | 0-1 | C02 | XLVI Metropolitano Torneo Internacional 2025 Blitz | 2025-12-31 |
| Aguero Espinoza, Sebasthian | Avendano Porras, Rodrigo | 1-0 | C50 | XLVI Metropolitano Torneo Internacional 2025 Blitz | 2025-12-31 |
| Aguero Espinoza, Sebasthian | Munoz Garcia, Flavio Estuardo | 1-0 | B23 | XLVI Metropolitano Torneo Internacional 2025 A | 2025-12-30 |
| Aguero Espinoza, Sebasthian | Gabb Diaz, Jorvic Jefferson | 1-0 | B32 | XLVI Metropolitano Torneo Internacional 2025 Blitz | 2025-12-30 |
| Aguero Espinoza, Sebasthian | Ramos Serrano, David Andreny | 1-0 | C47 | XLVI Metropolitano Torneo Internacional 2025 Blitz | 2025-12-30 |
| Aguero Espinoza, Sebasthian | Giron Chavez, David Emanuel | 0-1 | B90 | XLVI Metropolitano Torneo Internacional 2025 A | 2025-12-29 |
| Aguero Espinoza, Sebasthian | Carvajal Pena, Daniel | 1-0 | B20 | XLVI Metropolitano Torneo Internacional 2025 A | 2025-12-28 |
| Aguero Espinoza, Sebasthian | Magana Morales, Roberto | 0-1 | B13 | XLVI Metropolitano Torneo Internacional 2025 A | 2025-12-27 |
| Aguero Espinoza, Sebasthian | Ramirez Madrid, Gerardo Alfonso | 1-0 | C00 | XLVI Metropolitano Torneo Internacional 2025 A | 2025-12-26 |
| Aguero Espinoza, Sebasthian | Zeledon Perez, Edgar | 1-0 | B15 | Ronda 3: Aguero Espinoza, Sebasthian - Zeledon Perez, Edgar | 2025-05-17 |
| Aguero Espinoza, Sebasthian | Pastor Carvajal, Jeigoth | 1/2-1/2 | C02 | Ronda 6: Aguero Espinoza, Sebasthian - Pastor Carvajal, Jeigoth | 2025-05-13 |
| Aguero Espinoza, Sebasthian | Hernandez Perez, Javier Francisco | 1/2-1/2 | B39 | Ronda 9: Aguero Espinoza, Sebasthian - Hernandez Perez, Javier Francisco | 2024-12-31 |
| Aguero Espinoza, Sebasthian | Cabezas Solano, David Alejandro | 0-1 | B90 | Ronda 3: Aguero Espinoza, Sebasthian - Cabezas Solano, David Alejandro | 2024-12-30 |
| Aguero Espinoza, Sebasthian | Chaves Solis, Santiago | 1-0 | B50 | Ronda 8: Aguero Espinoza, Sebasthian - Chaves Solis, Santiago | 2024-12-29 |
| Aguero Espinoza, Sebasthian | Castillo Chavarria, Sebastian | 0-1 | B90 | Ronda 6: Aguero Espinoza, Sebasthian - Castillo Chavarria, Sebastian | 2024-12-28 |
| Aguero Espinoza, Sebasthian | Campos Munoz, Valentina | 1-0 | B33 | Ronda 4: Aguero Espinoza, Sebasthian - Campos Munoz, Valentina | 2024-12-27 |
| Aguero Espinoza, Sebasthian | Arguello Alvarado, Gael | 1-0 | A49 | Ronda 2: Aguero Espinoza, Sebasthian - Arguello Alvarado, Gael | 2024-12-26 |
| Aguero Espinoza, Sebasthian | Jimenez Molina, Juan Leon | 0-1 | B36 | Round 6: Aguero Espinoza, Sebasthian - Jimenez Molina, Juan Leon | 2024-08-24 |
| Aguero Espinoza, Sebasthian | Carvajal Pena, Daniel | 0-1 | B32 | Round 2: Aguero Espinoza, Sebasthian - Carvajal Pena, Daniel | 2024-08-17 |