Took a couple rereads and skimming through the play by play for the exams but had Kabuto not forfeit he'd have been top 10 (assuming he still hid his abilities, 5th/6th if not.)

About Kin... from what was shown and the assumption that like the others who were brains over brawn she hid any aces for later. She was physically as weak as Sakura but had seen many of the combatants in action. Zaku, Choji, Ino, and Sakura would be her likely wins with Zaku being the hardest.

Else I agree with the list and your explanations, had Sakura actually been trained, had tenten not faced *ready mid chuunin level nin who was her polar, had Hinata not faced Neji.

Temari: the character development killer, Tenten? more like forgettable side character. Tayuya? who the hell is that? Kujaku... Forgotten filler fodder. Nameless enemies, She's the reason they have no names.