What is your favorite hobby?
i have recently been playing a lot of chess
I've been play chess from my childhood. It help me pass my time usefully. 
What are your favorite openings? I have been liking the sicilian defense
I like Gambit Opening. Have ever participate Competition? 
I have never played in any, no. Have you?
I have participated in school and college level competitions. I have been successful in some. Since when have you been playing chess?
I have been playing for about a year on chess.com
That's nice. From whom did you learn to play chess?
I learned from playing and watching youtube videos