Oscar Ortiz
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Pan American-ch U20 | 08/18/2007 | 2021 | Ecuador |
| ECU-ch U13 | 04/13/2005 | 334 | Ecuador |
Most Played Openings as White
| ECO | Opening | Games |
| C50 | King's pawn game | 2 games |
| B50 | Sicilian | 1 games |
| D00 | Queen's pawn game | 1 games |
| B33 | Sicilian defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B33 | Sicilian defence | 2 games |
| D12 | Queen's Gambit Declined Slav, 4.e3 Bf5 | 2 games |
| B21 | Sicilian, Grand Prix attack | 1 games |
| B28 | Sicilian, O'Kelly variation | 1 games |
Ecuador
FIDE ID:

