Leon Rosen
Last tournaments played
Tournament | Date | Elo Avg. | Country |
New York Metropolitan tt | ??/??/1923 | 0 | United States |
American Chess Bulletin | ??/??/1915 | 0 | United States |
Manhattan CC-Franklin CC | ??/??/1912 | 0 | United States |
Manhattan CC-Franklin CC | ??/??/1911 | 0 | United States |
Leon Rosen Repertoire with White pieces (most played)
ECO | Opening | Games |
C66 | Ruy Lopez, Berlin defence, 4.O-O, d6 | 3 games |
A00 | Polish (Sokolsky) opening | 3 games |
C83 | Ruy Lopez, open, classical defence | 1 games |
C50 | King's pawn game | 1 games |
Leon Rosen Repertoire with Black pieces (most played)
ECO | Opening | Games |
C01 | French, exchange variation | 3 games |
C14 | French, classical variation | 2 games |
C56 | Two knights defence | 1 games |
D37 | Queen's Gambit Declined, 4.Nf3 | 1 games |