Mario Santivanez
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Lima 1st qual op | 03/01/2002 | 606 | Peru |
| PER-ch serie C | 09/09/2002 | 2182 | Peru |
| PER-ch Regional Centro | 03/26/2002 | 579 | Peru |
| PER-chT | ??/??/2000 | 516 | Peru |
Most Played Openings as White
| ECO | Opening | Games |
| A14 | English, Neo-Catalan declined | 1 games |
| E32 | Nimzo-Indian, classical variation | 1 games |
| D02 | Queen's pawn game | 1 games |
| B57 | Sicilian, Sozin, not Scheveningen | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C92 | Ruy Lopez, closed, 9.h3 | 3 games |
| B03 | Alekhine's defence | 1 games |
| E12 | Queen's Indian defence | 1 games |
| C18 | French, Winawer, advance variation | 1 games |


Peru