Kristina's attitude in Big matches is impeccable.
Unfortunately, well - her lack of experience at crucial times really cost her (these 2 double-faults in a tie ; big No, no). She still has great improvements to make but as long as she comes with that positive mindset and attitude she'll get a win of that order one day.
She really needs to cherish that great positive mentality and implication - that's the main element that is going to separate her from the wannabes.
I'm really proud of your display again today Kiki just like in the Stosur match in Roland Garros - keep improving and bringing the goods and things will come very naturally...