Marcus Michalczyk
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Haarlem AKN op | ??/??/1993 | 638 | Netherlands |
| Hengelo op U14 | ??/??/1993 | 0 | Netherlands |
| St Ingbert op | 08/21/1993 | 685 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| A36 | English, symmetrical variation | 1 games |
| E01 | Catalan, closed | 1 games |
| A04 | Reti opening | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C10 | French, Paulsen variation | 2 games |
| C01 | French, exchange variation | 1 games |


Netherlands
Germany