Catarina Viana
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| POR-ch U12 | 04/07/2001 | 1310 | Portugal |
| Lisbon-ch U14 Girls | 01/06/2001 | 0 | Portugal |
| POR-ch (Women) | 08/??/2000 | 411 | Portugal |
| Lisbon op-B | 12/??/1999 | 176 | Portugal |
Most Played Openings as White
| ECO | Opening | Games |
| C50 | King's pawn game | 4 games |
| C68 | Ruy Lopez, exchange variation | 2 games |
| C49 | Four knights, double Ruy Lopez | 1 games |
| B13 | Caro-Kann, exchange variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C50 | King's pawn game | 6 games |
| C55 | Two knights defence | 2 games |
| D12 | Queen's Gambit Declined Slav, 4.e3 Bf5 | 1 games |
| C24 | Bishop's opening, Berlin defence | 1 games |


Portugal