Helgi Ass Gretarsson
Helgi Ass Gretarsson Repertoire with White pieces
| ECO | Opening | Games |
| E12 | Queen's Indian defence | 37 games |
| E76 | King's Indian, Four pawns attack | 36 games |
| A80 | Dutch | 15 games |
| D36 | Queen's Gambit Declined, exchange, positional line, 6.Qc2 | 13 games |
Helgi Ass Gretarsson Repertoire with Black pieces
| ECO | Opening | Games |
| D16 | Queen's Gambit Declined Slav accepted, Alapin variation | 21 games |
| C54 | Giuoco Piano | 16 games |
| D10 | Queen's Gambit Declined Slav defence | 15 games |
| C75 | Ruy Lopez, modern Steinitz defence | 15 games |
ICELAND
