Johann Haker
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Verbandsliga Sued Baden 00506 | 10/16/2005 | 1534 | Germany |
| Verbandsliga Sued Baden 0405 | 10/10/2004 | 1050 | Germany |
| Baden-ch U20 | 01/??/2004 | 534 | Germany |
| FR-NW m | 09/??/2003 | 72 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| C50 | King's pawn game | 4 games |
| C28 | Vienna game | 3 games |
| B08 | Pirc, classical (two knights) system | 3 games |
| B01 | Scandinavian (centre counter) defence | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B73 | Sicilian, dragon, classical, 8.O-O | 2 games |
| B95 | Sicilian, Najdorf, 6...e6 | 2 games |
| B21 | Sicilian, Grand Prix attack | 2 games |
| B93 | Sicilian, Najdorf, 6.f4 | 2 games |
Germany
Male
FIDE ID:

