Peter Piekarz
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| GER-chT Seniors 16th | 09/13/2007 | 2125 | Germany |
| EU-chT Seniors 5th | 02/23/2003 | 2116 | Germany |
| GER-chT Seniors | 08/06/2002 | 2079 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| A39 | English, symmetrical, main line with d4 | 2 games |
| A87 | Dutch, Leningrad, main variation | 2 games |
| A22 | English opening | 1 games |
| A26 | English, closed system | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B01 | Scandinavian (centre counter) defence | 4 games |
| A00 | Polish (Sokolsky) opening | 1 games |
| E09 | Catalan, closed, main line | 1 games |
| D03 | Torre attack (Tartakower variation) | 1 games |


Germany