India is the home of the old meme "he's over qualified for blue collar so has to drive a taxi" because indian general education is world class and a massive amount of Indians go into further study. Of course that doesn't explain exactly why india people are good at chess but explains a little.
I'm indian and I still don't know
similarly to the russians, they work together
",Are you a communist?", Says the soviet union after being revived by russia.