Also, what are best books to look into. I have game collections of Capablanca, Alekhine, Botvinnik and also Silman's books.
500 Master Games of Chess by Dumont
http://www.amazon.com/500-Master-Games-Chess-Dover/dp/0486232085/ref=sr_1_1?ie=UTF8&qid=1372017282&sr=8-1&keywords=500+master+games
How Karpov wins by Edmar Mednis
http://www.amazon.com/How-Karpov-Wins-Second-Enlarged/dp/0486278816/ref=sr_1_4?s=books&ie=UTF8&qid=1372017339&sr=1-4&keywords=karpov+chess
My Best Games by Anatoly Karpov
http://www.amazon.com/My-Best-Games-Progress-Chess/dp/3283010021/ref=sr_1_3?s=books&ie=UTF8&qid=1372017369&sr=1-3&keywords=karpov+chess
What is the best way to improve considering that I right now have a 1600 Live Standard rating meaning that I am not a complete beginner and not advanced.
Also, what are best books to look into. I have game collections of Capablanca, Alekhine, Botvinnik and also Silman's books.