Armijos Oscar Pulla
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Pan American-ch U20 | 07/04/2000 | 1249 | Ecuador |
| Wch U12 | ??/??/1994 | 206 | Hungary |
Most Played Openings as White
| ECO | Opening | Games |
| D61 | Queen's Gambit Declined, Orthodox defence, Rubinstein variation | 2 games |
| E98 | King's Indian, orthodox, Aronin-Taimanov, 9.Ne1 | 1 games |
| E32 | Nimzo-Indian, classical variation | 1 games |
| E99 | King's Indian, orthodox, Aronin-Taimanov, main line | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C02 | French, advance variation | 2 games |
| B10 | Caro-Kann defence | 1 games |
| C11 | French defence | 1 games |
| C06 | French, Tarrasch, closed variation, main line | 1 games |


Ecuador
Hungary