Joao Cesar Rocha
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Grand Prix II | ??/??/1992 | 365 | Argentina |
| BRA-ch 51th | 04/??/1984 | 384 | Brazil |
| Tijuca op | ??/??/1978 | 499 | Brazil |
Most Played Openings as White
| ECO | Opening | Games |
| B26 | Sicilian, closed, 6.Be3 | 3 games |
| B33 | Sicilian defence | 1 games |
| B23 | Sicilian, closed | 1 games |
| C00 | French defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B50 | Sicilian | 1 games |
| B06 | Robatsch (modern) defence | 1 games |
| C41 | Philidor's defence | 1 games |
| B08 | Pirc, classical (two knights) system | 1 games |


Argentina
Brazil