You cannot manage what you cannot measure!
Cluburi
Arabic National Team
3.052 membri
Elite Chess Group
793 membri
ℕ𝕖𝕠𝕟 ℝ𝕦𝕟𝕟𝕖𝕣𝕤
914 membri
Chess.com Legends Club
2.708.171 membri
Union Of Chess Masters
3.047 membri