San Francisco: Indian Grandmaster R Praggnanandhaa posted his first win while compatriot Arjun Erigaisi suffered a third straight defeat in the Meltwater Champions Tour Finals on Thursday. Praggnanandha brushed aside Vietnam’s Liem Quang Le 3-0 in the third round even as Erigaisi went down 0.5-2.5 to American Wesley So. World No.1 Magnus Carlsen of Norway continued his winning run, crushing …
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