Der Rentner
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Canarias en Red prel 3rd | 05/05/2004 | 764 | Germany |
| Canarias en Red prel 1st | 05/03/2004 | 739 | Germany |
Der Rentner Opening Repertoire with White pieces
| ECO | Opening | Games |
| D02 | Queen's pawn game | 4 games |
| A48 | King's Indian, East Indian defence | 3 games |
| A80 | Dutch | 2 games |
| A46 | Queen's pawn game | 2 games |
Der Rentner Opening Repertoire with Black pieces
| ECO | Opening | Games |
| B01 | Scandinavian (centre counter) defence | 3 games |
| D00 | Queen's pawn game | 2 games |
| E08 | Catalan, closed, 7.Qc2 | 1 games |
| D12 | Queen's Gambit Declined Slav, 4.e3 Bf5 | 1 games |


Germany