R. Viera
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Gran Canaria op | ??/??/1989 | 450 |  Spain |
Most Played Openings as White
| ECO | Opening | Games |
| B56 | Sicilian | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| Name: | R. Viera |
| Federation: |  |
| Years: | 1989 - 1989 |
| Total Games: | 1 |
| Wins: | 0 (0 %) |
| Draws: | 1 (100 %) |
| Losses: | 0 (0 %) |
| Score: | 50 % |
Games played by R. Viera
| White | ELO W | Black | ELO B | Result | Moves | ECO | Date | Tournament | View |
| Viera, R | Alayon, F | ½-½  |
41 | B56 | 1989 | Gran Canaria op |
|