A. Bitzer
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Darm Heinerfestpokal op | ??/??/1996 | 394 |  Germany |
Most Played Openings as White
| ECO | Opening | Games |
| A51 | Budapest defence declined | 1 games |
| B01 | Scandinavian (centre counter) defence | 1 games |
| E11 | Bogo-Indian defence | 1 games |
| B30 | Sicilian defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B30 | Sicilian defence | 1 games |
| E18 | Queen's Indian, old main line, 7.Nc3 | 1 games |
| C55 | Two knights defence | 1 games |
| C24 | Bishop's opening, Berlin defence | 1 games |
