Martin Osttveit
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| 33rd ECC Open 2017 | 10/08/2017 | 2245 | Turkey |
| NOR-chC op | 04/08/2006 | 566 | Norway |
| EUCup 20th | 10/03/2004 | 2235 | Turkey |
| NOR-chTB final | 05/19/2004 | 866 | Norway |
Most Played Openings as White
| ECO | Opening | Games |
| B23 | Sicilian, closed | 12 games |
| A07 | Reti, King's Indian attack (Barcza system) | 10 games |
| C00 | French defence | 5 games |
| B26 | Sicilian, closed, 6.Be3 | 4 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B07 | Pirc defence | 8 games |
| C41 | Philidor's defence | 6 games |
| B06 | Robatsch (modern) defence | 5 games |
| E92 | King's Indian, classical variation | 4 games |
Norway
Male
FIDE ID:

Turkey