Piotr Lach
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| 5th Open | 06/26/2010 | 2310 | Poland |
| 8th Amplico AIG Life Rapid | 12/20/2008 | 2210 | Poland |
| Polanica Zdroj op-B | 08/17/2007 | 1712 | Poland |
| Polanica Zdroj op-B | 08/20/2006 | 1830 | Poland |
Most Played Openings as White
| ECO | Opening | Games |
| B42 | Sicilian, Kan, 5.Bd3 | 3 games |
| B33 | Sicilian defence | 2 games |
| C54 | Giuoco Piano | 2 games |
| C68 | Ruy Lopez, exchange variation | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B90 | Sicilian, Najdorf | 3 games |
| B92 | Sicilian, Najdorf, Opovcensky variation | 3 games |
| B23 | Sicilian, closed | 3 games |
| A87 | Dutch, Leningrad, main variation | 2 games |
Poland
Male
FIDE ID:

