Five-time world champion Viswanathan Anand said he feels that 16-year-old chess Grandmaster Rameshbabu Praggnanandhaa can become a "world champion" in the future. "It's a big deal to beat... Magnus Carlsen. Praggnanandhaa has done it, so he has got talent," Anand said. "I am working with some young talents including Praggnanandhaa...All have the potential...[to] become World Champions," he added.