Like so many other games it starts you well then all your luck runs out. I've been playing for over a month now and my win ratio at the moment is 1 in 10, meaning you will 9 out of 10 games. You are pitted against players who not only higher stats than you but their luck is better than yours. I guess you will need to start spending a fortune if you want to reverse your luck. I've quit out of frustration and clearly a rigged game.