Marek Swiderski
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Przelazy op-A | ??/??/2004 | 1632 | Poland |
| Tatry op | 09/25/2004 | 2125 | Slovakia |
| Tatry op | 09/29/2001 | 1816 | Slovakia |
| Tatry op | 10/07/2000 | 1822 | Slovakia |
Most Played Openings as White
| ECO | Opening | Games |
| C01 | French, exchange variation | 2 games |
| B09 | Pirc, Austrian attack | 2 games |
| C44 | King's pawn game | 1 games |
| B22 | Sicilian, Alapin's variation (2.c3) | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B22 | Sicilian, Alapin's variation (2.c3) | 1 games |
| B77 | Sicilian, dragon, Yugoslav attack, 9.Bc4 | 1 games |
| B53 | Sicilian, Chekhover variation | 1 games |
| B23 | Sicilian, closed | 1 games |
Poland
Male
FIDE ID:

Slovakia