Male
FIDE ID:
Marcin Chalupnik
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| TCh-POL 1st League 2017 | 09/02/2017 | 2266 |  Poland |
| POL-chT2 | 09/06/2003 | 1912 | Poland |
| POL-ch U26 | ??/??/1999 | 1583 | Poland |
| POL-chT U18 | ??/??/1991 | 278 | Poland |
Most Played Openings as White
| ECO | Opening | Games |
| C41 | Philidor's defence | 2 games |
| C30 | King's gambit | 2 games |
| B78 | Sicilian, dragon, Yugoslav attack, 10.O-O-O | 1 games |
| B07 | Pirc defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B52 | Sicilian, Canal-Sokolsky attack, 3...Bd7 | 3 games |
| E61 | King's Indian defence, 3.Nc3 | 1 games |
| A57 | Benko gambit | 1 games |
| E60 | King's Indian defence | 1 games |
