U. Costa Silva
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Wch Seniors | 07/??/1994 | 863 | Switzerland |
| Lloyds Bank op | 08/??/1994 | 1815 | United Kingdom |
Most Played Openings as White
| ECO | Opening | Games |
| D05 | Queen's pawn game | 1 games |
| D04 | Queen's pawn game | 1 games |
| D02 | Queen's pawn game | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |


Switzerland
United Kingdom