Klaus Michael Buck
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Arco di Trento op-A | 10/20/2007 | 1741 | Italy |
| EU-chT Seniors 09th | 02/16/2007 | 2131 | Germany |
| Arco op | 10/21/2006 | 1767 | Italy |
| Arco op 27th | 10/22/2005 | 1582 | Italy |
Most Played Openings as White
| ECO | Opening | Games |
| A00 | Polish (Sokolsky) opening | 8 games |
| E61 | King's Indian defence, 3.Nc3 | 1 games |
| D31 | Queen's Gambit Declined, 3.Nc3 | 1 games |
| B08 | Pirc, classical (two knights) system | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D05 | Queen's pawn game | 2 games |
| C06 | French, Tarrasch, closed variation, main line | 2 games |
| C01 | French, exchange variation | 2 games |
| A53 | Old Indian defence | 1 games |
Germany
Male
FIDE ID:

Italy