Jochen Markwald
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| NRW-Liga I 9192 | 10/??/1992 | 775 | Germany |
| Bochum Post op | ??/??/1991 | 189 | Germany |
| NRW-Liga II 9091 | ??/??/1991 | 441 | Germany |
| BL2-W qual | ??/??/1991 | 995 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| A45 | Queen's pawn game | 2 games |
| D02 | Queen's pawn game | 2 games |
| B06 | Robatsch (modern) defence | 2 games |
| C41 | Philidor's defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D16 | Queen's Gambit Declined Slav accepted, Alapin variation | 2 games |
| A05 | Reti opening | 2 games |
| C55 | Two knights defence | 1 games |
| C00 | French defence | 1 games |


Germany