GM S P Sethuraman

The player's full name is Sethuraman S.P and they confirmed to Chess.com that they preferred to be called by their first name, Sethuraman. 

S. P. Sethuraman is an Indian grandmaster and Asian chess champion. He won the Asian U-12 championship in 2004 and became World U-16 Champion in 2009. He became a grandmaster three years later after getting his last norm for winning the 2010 Voivoda Cup.

Sethuraman won the Indian National Premier Championship in 2014 and helped India win the bronze medal at the Chess Olympiad that same year. Two years later, Sethuraman won the Asian Chess Championship.