You cannot manage what you cannot measure!
الأندية
Arabic National Team
٣٬٠٥٢ عضو
Elite Chess Group
٧٩٣ عضو
ℕ𝕖𝕠𝕟 ℝ𝕦𝕟𝕟𝕖𝕣𝕤
٩١٤ عضو
Chess.com Legends Club
٢٬٧٠٨٬٣٤٨ عضو
Union Of Chess Masters
٣٬٠٤٧ عضو