Arne Weiss
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Dortmund op-B | 07/08/2005 | 1446 | Germany |
| Dortmund op-B | 07/??/2004 | 1489 | Germany |
| Dortmund Dreikoenig-B | 01/??/2003 | 519 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| C48 | Four knights, Spanish variation | 2 games |
| B90 | Sicilian, Najdorf | 2 games |
| C41 | Philidor's defence | 1 games |
| B44 | Sicilian defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| E65 | King's Indian, fianchetto, Yugoslav, 7.O-O | 1 games |
| B50 | Sicilian | 1 games |
| B77 | Sicilian, dragon, Yugoslav attack, 9.Bc4 | 1 games |
| A36 | English, symmetrical variation | 1 games |


Germany