Male
FIDE ID:
Martin Portero Rubio
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Gran Hotel Bali Open A | 11/28/2025 | 2263 |  Spain |
| 12th Pontevedra Open 2025 | 07/24/2025 | 2244 | Spain |
| 36th Roquetas de Mar Open | 01/02/2025 | 2229 | Spain |
| Gran Hotel Bali Open A | 11/29/2024 | 2239 | Spain |
Martin Portero Rubio Opening Repertoire with White pieces
| ECO | Opening | Games |
| B81 | Sicilian, Scheveningen, Keres attack | 1 games |
| B94 | Sicilian, Najdorf, 6.Bg5 | 1 games |
| C92 | Ruy Lopez, closed, 9.h3 | 1 games |
| B06 | Robatsch (modern) defence | 1 games |
Martin Portero Rubio Opening Repertoire with Black pieces
| ECO | Opening | Games |
| B90 | Sicilian, Najdorf | 2 games |
| B23 | Sicilian, closed | 1 games |
| D43 | Queen's Gambit Declined semi-Slav | 1 games |
| A61 | Benoni defence | 1 games |
