The blockbuster success story of R Praggnanandhaa continues. The 18-year-old Indian Grand Master is now officially the highest-ranked chess player in the country. Praggnanandhaa has surpassed the mighty Viswanathan Anand as the India number one after beating world champion Ding Liren in the fourth round of the Tata Steel Masters chess tournament in Wijk aan Zee, The Netherlands. (More Chess News)