I don't know how many calories an average chess player burns per game, but it often exceeds that of a player in ball games. It is not only the chess as such: You need to be fit and undergo complicated preparation.

Each match I approach like a new one. The work is so immense that you don't have time to sit and ponder.

Confidence is very important - even pretending to be confident. If you make a mistake but do not let your opponent see what you are thinking then he may overlook the mistake.

It is important that you don't let your opponent impose his style of play on you. A part of that begins mentally. At the chessboard if you start blinking every time he challenges you then in a certain sense you are withdrawing. That is very important to avoid.

I have a love for astronomy; Aruna, my wife, and I love travelling, so whenever we get an opportunity, we set off to explore places that have tickled our interest. We are also wildlife enthusiasts.

Just before a game, I try to keep a clear mind so that I can focus better. I'm the kind of person who plays fast and relies a lot on intuition, so being at peace with myself is vital. Saying my daily prayers helps me achieve this heightened state of mind.

Each match I play is the most important one yet.