R. Zumbuelt
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| NRW-chT 9293 U18 | ??/??/1992 | 83 |  Germany |
| NRW-chT 9192 U18 | ??/??/1991 | 27 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| B13 | Caro-Kann, exchange variation | 2 games |
| C01 | French, exchange variation | 1 games |
| C00 | French defence | 1 games |
| B20 | Sicilian defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A03 | Bird's opening | 1 games |
| C54 | Giuoco Piano | 1 games |
| D07 | Queen's Gambit Declined, Chigorin defence | 1 games |
