Mark Zatschek
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Czech Open A 2013 | 07/19/2013 | 2339 | Czech Republic |
| Hessen-ch int 1st | 07/??/1999 | 1010 | Germany |
| NRW-Liga 9798 | 10/??/1997 | 1253 | Germany |
| NRW-Liga I 9697 | ??/??/1996 | 1285 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| D05 | Queen's pawn game | 3 games |
| D04 | Queen's pawn game | 2 games |
| A43 | Old Benoni defence | 2 games |
| D94 | Gruenfeld, 5.e3 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| E11 | Bogo-Indian defence | 6 games |
| B40 | Sicilian defence | 2 games |
| B10 | Caro-Kann defence | 2 games |
| E54 | Nimzo-Indian, 4.e3, Gligoric system with 7...dc | 1 games |
Germany
Male
FIDE ID:

Czech Republic