Katrine Tjolsen
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| ch-NOR | 07/02/2011 | 2378 | Norway |
| 39th Olympiad Women | 09/21/2010 | 1716 | Russian Federation |
| Open A | 12/29/2008 | 2240 | Norway |
| 38th Olympiad w | 11/13/2008 | 1727 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| A36 | English, symmetrical variation | 5 games |
| D52 | Queen's Gambit Declined | 3 games |
| A21 | English opening | 3 games |
| A41 | Queen's Pawn | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C01 | French, exchange variation | 7 games |
| B33 | Sicilian defence | 6 games |
| D44 | Queen's Gambit Declined semi-Slav, 5.Bg5 dc | 5 games |
| E92 | King's Indian, classical variation | 3 games |
Norway
Female
FIDE ID:

Russian Federation
Germany