The point I think is that they are not obvious to me or anyone outside of Kim herself...but people are people. Events affect the majority of us in the same way. Psychiatry is a profession for a reason, most of us need to accept truth before moving past an issue. I'm not saying that Kim choked in Australia because I don't believe she did...but I do believe that she was not willing to risk enough to achieve victory. So unless she has honestly dealt with the fact that she was hoping that Serena would gift her the match as opposed to stepping up and attempting the big shots herself...chances are greater than not that she will repeat the same psychological pattern.
Don't like it...quarrel with psychology. On the other hand all in all Kim seems like a warm content sweet individual who does not define her worth by her ability to win a tennis match.