Reinhard Osthus
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Bochum-ch | 05/05/2004 | 1646 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| B06 | Robatsch (modern) defence | 1 games |
| D00 | Queen's pawn game | 1 games |
| A42 | Modern defence, Averbakh system | 1 games |
| C13 | French, classical | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B06 | Robatsch (modern) defence | 1 games |
| B00 | King's pawn opening | 1 games |
| A80 | Dutch | 1 games |


Germany