B. Mrowca
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| POL-ch sf U16 | ??/??/1997 | 0 | Poland |
Most Played Openings as White
| ECO | Opening | Games |
| D53 | Queen's Gambit Declined, 4.Bg5 Be7 | 1 games |
| D46 | Queen's Gambit Declined semi-Slav, 6.Bd3 | 1 games |
| E24 | Nimzo-Indian, Saemisch variation | 1 games |
| B32 | Sicilian defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| E61 | King's Indian defence, 3.Nc3 | 1 games |
| E94 | King's Indian, orthodox variation | 1 games |
| A39 | English, symmetrical, main line with d4 | 1 games |
| E72 | King's Indian with e4 & g3 | 1 games |


Poland