J. Colangelo
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Buenos Aires CAA op | ??/??/1993 | 834 |  Argentina |
| Grand Prix II | ??/??/1992 | 365 | Argentina |
| Buenos Aires | ??/??/1981 | 478 | Argentina |
| Los Polvorines op | ??/??/1980 | 2224 | Argentina |
Most Played Openings as White
| ECO | Opening | Games |
| C56 | Two knights defence | 1 games |
| B02 | Alekhine's defence | 1 games |
| B33 | Sicilian defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B72 | Sicilian, dragon, 6.Be3 | 1 games |
| C74 | Ruy Lopez, modern Steinitz defence | 1 games |
| B76 | Sicilian, dragon, Yugoslav attack, 7...O-O | 1 games |
