Olaf Langenfeld
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Twente Young Master op-B | 08/06/2007 | 1679 | Netherlands |
| Niedersachsen-ch U18 | 03/31/2007 | 1826 | Germany |
| Wolfsburg sim | 01/20/2007 | 736 | Germany |
| Niedersachsen-chT U14 | 05/25/2006 | 1076 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| B33 | Sicilian defence | 4 games |
| A00 | Polish (Sokolsky) opening | 4 games |
| C50 | King's pawn game | 4 games |
| C51 | Evans gambit declined | 4 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C55 | Two knights defence | 8 games |
| A00 | Polish (Sokolsky) opening | 4 games |
| C88 | Ruy Lopez, closed | 3 games |
| C57 | Two knights defence | 2 games |
Germany
Male
FIDE ID:

Netherlands