Klaus Oster
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Regionalliga NW 0405 | 10/24/2004 | 1974 | Germany |
| Landesliga Nord 0304 | 10/??/2003 | 2041 | Germany |
| Karl Mala mem op | 08/??/1999 | 713 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| E90 | King's Indian, 5.Nf3 | 3 games |
| B06 | Robatsch (modern) defence | 1 games |
| D58 | Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) system | 1 games |
| D52 | Queen's Gambit Declined | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B24 | Sicilian, closed | 2 games |
| B40 | Sicilian defence | 2 games |
| B84 | Sicilian, Scheveningen (Paulsen), classical variation | 1 games |
| B18 | Caro-Kann, classical variation | 1 games |
Germany
Male
FIDE ID:

