Axel Ornstein
Axel Ornstein Repertoire with White pieces
| ECO | Opening | Games |
| E66 | King's Indian, fianchetto, Yugoslav Panno | 16 games |
| D32 | Queen's Gambit Declined, Tarrasch defence | 15 games |
| B07 | Pirc defence | 9 games |
| A30 | English, symmetrical variation | 8 games |
Axel Ornstein Repertoire with Black pieces
| ECO | Opening | Games |
| A30 | English, symmetrical variation | 31 games |
| E12 | Queen's Indian defence | 18 games |
| C07 | French, Tarrasch, open variation | 11 games |
| C02 | French, advance variation | 9 games |
SWEDEN

