12 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Montero Olmos, Javier | Singh, Siddharth | 0-1 | B40 | Round 1: Montero Olmos, Javier - Singh, Siddharth | 2026-07-04 |
| Montero Olmos, Javier | Xu, Jin Hao | 1/2-1/2 | C07 | Campionat de Catalunya d'Edats Individual 2025 | 2025-04-14 |
| Montero Olmos, Javier | Sanchez Aguilar, Arnau | 1/2-1/2 | C60 | CE SUB 18.2024 | 2024-08-02 |
| Montero Olmos, Javier | Martinez Soriano, Javier | 1-0 | C07 | CE SUB 18.2024 | 2024-08-01 |
| Montero Olmos, Javier | Collado Alcolado, Angel | 1-0 | B40 | CE SUB 18.2024 | 2024-07-31 |
| Montero Olmos, Javier | Galstyan, David | 0-1 | C07 | CE SUB 18.2024 | 2024-07-29 |
| Montero Olmos, Javier | Funes Ostos, Aitor | 0-1 | B13 | Campionat de Catalunya d'Edats Individual 2024 | 2024-03-24 |
| Montero Olmos, Javier | Ayats Llobera, Gerard | 0-1 | B40 | II Llinars International Chess Open 2022 | 2022-06-25 |