Jonas Barkhagen
Jonas Barkhagen Repertoire with White pieces
| ECO | Opening | Games |
| A57 | Benko gambit | 8 games |
| E81 | King's Indian, Saemisch, 5...O-O | 8 games |
| E99 | King's Indian, orthodox, Aronin-Taimanov, main line | 7 games |
| E32 | Nimzo-Indian, classical variation | 7 games |
Jonas Barkhagen Repertoire with Black pieces
| ECO | Opening | Games |
| C92 | Ruy Lopez, closed, 9.h3 | 21 games |
| C45 | Scotch game | 9 games |
| C68 | Ruy Lopez, exchange variation | 9 games |
| C78 | Ruy Lopez, 5.O-O | 8 games |
SWEDEN
