M. Losicki
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| POL-ch U14 | ??/??/1999 | 596 |  Poland |
| POL-chT U20 | ??/??/1999 | 1321 | Poland |
| POL-ch U14 | ??/??/1998 | 629 | Poland |
Most Played Openings as White
| ECO | Opening | Games |
| B26 | Sicilian, closed, 6.Be3 | 2 games |
| C02 | French, advance variation | 1 games |
| C22 | Centre game | 1 games |
| A25 | English, Sicilian reversed | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B79 | Sicilian, dragon, Yugoslav attack, 12.h4 | 2 games |
| A40 | Queen's pawn | 2 games |
| C41 | Philidor's defence | 2 games |
| D46 | Queen's Gambit Declined semi-Slav, 6.Bd3 | 1 games |
