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
Sieczkowski, Adam
Federation
Poland
FIDE profile
21835250
Age
21
Classical
2098
Rapid
1911
Blitz
1966
Recent tournaments
Warsaw Chess Festival 2026 | Najdorf Memorial
Kazakouski
Pultenivicius
Rozentalis
Jarmula
Warsaw Chess Festival 2026 | Macieja Memorial
Dardha
Pechac
Kazakousky
Kosakowski
Kidlington Chess Congress 2026: Open
ECF Coventry International 2025 | Open
ECF Coventry International 2025 | Blitz
1st Swindon Chess Congress 2025 | Open
2025 British Chess Championships | Major Open
Witney Congress 2022 | Open