Hans Dieter Maetzing
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Werther Schloss op-B 6th | 04/??/2000 | 69 | Germany |
| Werther Schloss op-A 5th | 03/26/1999 | 1275 | Germany |
| Berliner Sommer 16th | 08/08/1998 | 1727 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| A00 | Polish (Sokolsky) opening | 5 games |
| D00 | Queen's pawn game | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B00 | King's pawn opening | 2 games |
| A00 | Polish (Sokolsky) opening | 1 games |
| A40 | Queen's pawn | 1 games |


Germany