Lech Kawenski
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| POL-chT U20 2nd div | ??/??/2001 | 666 | Poland |
| POL-ch U12 | ??/??/1999 | 184 | Poland |
Most Played Openings as White
| ECO | Opening | Games |
| D35 | Queen's Gambit Declined, 3...Nf6 | 5 games |
| E87 | King's Indian, Saemisch, orthodox, 7.d5 | 2 games |
| E81 | King's Indian, Saemisch, 5...O-O | 1 games |
| D36 | Queen's Gambit Declined, exchange, positional line, 6.Qc2 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C10 | French, Paulsen variation | 7 games |
| C13 | French, classical | 2 games |
| E94 | King's Indian, orthodox variation | 1 games |
| C02 | French, advance variation | 1 games |


Poland