Actually why you wondering that you need tipster to guide you? I am confused, how will you believe that tipster would give you right signal. If so, then tipster should millionaire himself. I don't think there is something for analyse regarding betting who would win. Totally depend on team and luck. Tipster just could share his opinion based on his experience. Also I have seen there is so called syndicate or tipster who provide advanced information about match, I will say don't trust them and learn yourself by small betting. Don't go for big amount betting until you learn yourself.