John Blackstone
Last tournaments played
Tournament | Date | Elo Avg. | Country |
National op comp | ??/??/1996 | 764 | United States |
CalChess State-ch 9495 | ??/??/1994 | 230 | United States |
Paul Masson op | ??/??/1977 | 2318 | United States |
WchT U26 15th fin-A | 07/19/1968 | 0 | Austria |
John Blackstone Repertoire with White pieces (most played)
ECO | Opening | Games |
C26 | Vienna, Falkbeer variation | 2 games |
B40 | Sicilian defence | 1 games |
B97 | Sicilian, Najdorf, 7...Qb6 | 1 games |
B72 | Sicilian, dragon, 6.Be3 | 1 games |
John Blackstone Repertoire with Black pieces (most played)
ECO | Opening | Games |
B06 | Robatsch (modern) defence | 2 games |
A79 | Benoni, classical, 11.f3 | 1 games |
B87 | Sicilian, Sozin with ...a6 and ...b5 | 1 games |
B44 | Sicilian defence | 1 games |