In a pitched battle , the Armenians , Georgians and Oirats under King Leo II and Mongol generals routed and scattered Dispersal the Mamluk left flank , but the Mamluks personally led Conquering by Sultan Qalawun destroyed Destroying the Mongol centre .

However , Qalawun chose Choosing to not pursue the defeated enemy , and the Armenian-Georgian auxiliaries of the Mongols managed to withdraw Escaping safely .