Accessibility - Enable blind mode
lichess
.org
Play
lichess.org
Create lobby game
Arena tournaments
Swiss tournaments
Simultaneous exhibitions
Donate
Puzzles
Puzzles
Puzzle Themes
Puzzle Dashboard
Puzzle Streak
Puzzle Storm
Puzzle Racer
Learn
Chess basics
Practice
Coordinates
Study
Coaches
Watch
Broadcasts
Lichess TV
Current games
Streamers
Video library
Community
Players
Teams
Forum
Blog
Tools
Analysis board
Openings
Board editor
Import game
Advanced search
Donate
Sign in
Register
Wieckowski, Michal
Federation
Poland
FIDE profile
21853100
Age
19
Classical
1974
Rapid
1971
Blitz
1950
Recent tournaments
Szansa Chess Open 2025
Kosakowski
Janik
Piorun
Krasenkow
19th Arad Open Grand Prix Classic 2026 | Open B
Kovalenko
Santos
Henriquez
Xiao
Zeng
Warsaw Chess Festival 2026 | Najdorf Memorial
Kazakouski
Pultenivicius
Rozentalis
Jarmula
Warsaw Chess Festival 2026 | Macieja Memorial
Dardha
Pechac
Kazakousky
Kosakowski
Rubinstein Chess Festival 2025 - INWEA DEVELOPMENT OPEN A
Mastrovasilis
Kantans
Cyborowski
Licznerski
Polish Junior Blitz Chess Championship - C18
Polish Junior Rapid Chess Championship | C18
Adolf Anderssen Festival 2025 | Wrocław Open A
Najdorf Memorial
Tomczak
Peng
Heberla
Sengupta
Drużynowe Mistrzostwa Polski - I Liga 2024
60th Akiba Rubinstein Festival | Open A
Szachy w Ustroniu łączą pokolenia 2024 | Open A
Mistrzostwa Polski Juniorów w Szachach Szybkich | C18
Warsaw Chess Festival 2024 | Najdorf Memorial
Kazakouski
Krasenkow
Markowski
Rozentalis
Warsaw Chess Festival 2024 | Macieja Memorial
Kazakouski
Soćko
Piorun
Kosakowski
Miguel Najdorf Memorial | Group B
Polish Junior Team Championship | 2nd League 2023
European Rapid Championship 2022
European Blitz Championship 2022
Adams
Navara
Svane
PGNiG TERMIKA Polish Cup Qualifications
European Rapid Championship 2021
Polish Junior Championship | Boys U15