R. Antezana
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Lima op | ??/??/1993 | 100 | Peru |
Most Played Openings as White
| ECO | Opening | Games |
| D03 | Torre attack (Tartakower variation) | 1 games |
| A57 | Benko gambit | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B17 | Caro-Kann, Steinitz variation | 1 games |
| A14 | English, Neo-Catalan declined | 1 games |
| B18 | Caro-Kann, classical variation | 1 games |


Peru