Not the best time of the year to start betting on Tennis... we only have one tournament left for this year...

For your question, I usually follow the players' form and make plays suitable on their style, mental ability and physical fitness against their opponents. These things will come to you naturally if u follow the players and the tournaments week in week out like us cappers do.

I'm not a big fan of stat myself, but H2H record can be useful sometimes.

Try these two : atptennis.com and livescore.cc

Best suggestion is that you should just wait til next season start in January, or just coat-tail others around here and see what you yourself comes up with.

BOL to you, mate...