Marcus Keutner
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Essen Ruhr 94 CC rang | ??/??/1999 | 0 | Germany |
| Essen Ruhr 94 CC-ch | ??/??/1998 | 0 | Germany |
| Essen Ruhr 94 CC rang | ??/??/1998 | 0 | Germany |
| Essen Ruhr 94 CC-ch | ??/??/1997 | 0 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| C55 | Two knights defence | 2 games |
| B06 | Robatsch (modern) defence | 2 games |
| C24 | Bishop's opening, Berlin defence | 2 games |
| B08 | Pirc, classical (two knights) system | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A34 | English, symmetrical variation | 2 games |
| C26 | Vienna, Falkbeer variation | 2 games |
| A06 | Reti opening | 2 games |
| C41 | Philidor's defence | 2 games |


Germany