Lobby
Tournaments
Puzzles
Masterclasses
Players
Clubs
Watch
Switch to light theme
Active games
All my games
Start new game and compete for FIDE Online and Worldchess rating, or invite a friend and train with no hassle at all!
New game
Notifications
No notifications
My profile
Pro
Manage subscription
FIDE ID 150109601
Manage ID
Settings
Info & Bio
Sign out
Challenge
Sebastian Kostolansky
17 y.
International Master
2402
Rapid
2402
Blitz
2402
Standard
About
Events
Statistics
Sebastian Kostolansky
International Master
FIDE Rated
FIDE ID 14950596
Here since Sep 2015
Share Profile
Tweet
Embed
Share
Copy link
Challenge