✳️ Change in the management staff of Iran's chess sports and educational complex ✳️✳️ What is one of the biggest weaknesses of Iranian chess? ✳️✳️ Mazandaran chess and the era of guardianship ✳️✳️Building Iran's first chess platform✳️✳️ Special support plan for the chess community in special conditions ✳️✳️ Maksoudlo and Tabatabai fell one place in the world chess ranking ✳️