Hans Kalkmann
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| EU-ch Seniors 07th | 06/02/2007 | 2012 | Germany |
| Wch Seniors 16th | 09/11/2006 | 2044 | Italy |
| Niederrhein-ch | 04/07/2006 | 1894 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| D02 | Queen's pawn game | 4 games |
| A81 | Dutch defence | 2 games |
| B27 | Sicilian defence | 1 games |
| A40 | Queen's pawn | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C16 | French, Winawer, advance variation | 2 games |
| A10 | English opening | 2 games |
| A80 | Dutch | 1 games |
| C01 | French, exchange variation | 1 games |
Germany
Male
FIDE ID:

Italy