Dubai [UAE], August 16 (ANI/WAM): His Excellency Sheikh Nahyan bin Mubarak Al Nahyan, Minister of Tolerance and Coexistence, inaugurated the 30th Abu Dhabi International Chess Festival this evening at the St. Regis Hotel – Corniche. The festival, which will continue until August 25, is held under the patronage of His Highness Sheikh Nahyan bin Zayed Al Nahyan, Chairman of the Board of Trustees of the Zayed bin Sultan Al Nahyan Charitable and Humanitarian Foundation and Chairman of the Abu Dhabi Sports Council, and is organised by the Abu Dhabi Chess and Mind Games Club with the participation o…