Puzzles

Learn

Watch

News

Social

Mtotheaarten

Maarten van Harten

Leiden

Jan 5, 2016

Joined

0 Friends

440

Views

Overview Games Stats Friends Awards Clubs

Support
Chess Terms
About
Students
Jobs
Developers
User Agreement
Privacy Policy
Privacy Settings
Cheating & Fair Play
Partners
Compliance
Chess.com © 2025