Klaus Zeier
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| 34th Schwarzacher Open | 07/13/2019 | 2269 | Austria |
| 28th Erfurt Master Open | 12/26/2018 | 2252 | Germany |
| 45th Rilton Cup 2015-16 | 12/27/2015 | 2316 | Sweden |
| 16th Neckar Open | 04/05/2012 | 2307 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| C02 | French, advance variation | 5 games |
| B01 | Scandinavian (centre counter) defence | 4 games |
| B31 | Sicilian, Nyezhmetdinov-Rossolimo attack (with ...g6, without ...d6) | 3 games |
| B52 | Sicilian, Canal-Sokolsky attack, 3...Bd7 | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C56 | Two knights defence | 4 games |
| E18 | Queen's Indian, old main line, 7.Nc3 | 3 games |
| C90 | Ruy Lopez, closed (with ...d6) | 3 games |
| A22 | English opening | 2 games |
Germany
Male
FIDE ID:

Austria
Sweden