Carlos Miguel Otero Chaves
Carlos Miguel Otero Chaves Repertoire with White pieces
| ECO | Opening | Games |
| B90 | Sicilian, Najdorf | 1 games |
| C06 | French, Tarrasch, closed variation, main line | 1 games |
| B01 | Scandinavian (centre counter) defence | 1 games |
| B34 | Sicilian, accelerated fianchetto, exchange variation | 1 games |
Carlos Miguel Otero Chaves Repertoire with Black pieces
| ECO | Opening | Games |
| B70 | Sicilian, dragon variation | 1 games |
| C55 | Two knights defence | 1 games |
| B23 | Sicilian, closed | 1 games |
| D02 | Queen's pawn game | 1 games |
SPAIN

