R. Portela
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Havana2 | 09/07/1913 | 0 |  Cuba |
| Havana simul | 09/??/1913 | 0 | Cuba |
| Havana-ch | ??/??/1912 | 0 | Cuba |
| Havana casual | 07/??/1909 | 0 | Cuba |
R. Portela Repertoire with White pieces (most played)
| ECO | Opening | Games |
| C24 | Bishop's opening, Berlin defence | 1 games |
| C65 | Ruy Lopez, Berlin defence | 1 games |
| C50 | King's pawn game | 1 games |
R. Portela Repertoire with Black pieces (most played)
| ECO | Opening | Games |
| B01 | Scandinavian (centre counter) defence | 2 games |
| D33 | Queen's Gambit Declined, Tarrasch, Schlechter-Rubinstein system | 1 games |
| A03 | Bird's opening | 1 games |
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