Germany
Male
FIDE ID:
Klaus Hartmann
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Zittau-B 6th | 12/26/1956 | 0 |
Most Played Openings as White
| ECO | Opening | Games |
| D09 | Queen's Gambit Declined, Albin counter-gambit, 5.g3 | 1 games |
| B04 | Alekhine's defence, modern variation | 1 games |
| B09 | Pirc, Austrian attack | 1 games |
| C89 | Ruy Lopez, Marshall counter-attack | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D15 | Queen's Gambit Declined Slav, 4.Nc3 | 2 games |
| E63 | King's Indian, fianchetto, Panno variation | 1 games |
| B59 | Sicilian, Boleslavsky variation, 7.Nb3 | 1 games |
| B21 | Sicilian, Grand Prix attack | 1 games |
