If she's coldly calculating, why did she share this potentially compromising info with you, and risk you accidentally burning her rep? (Did she trust you highly? Was there enough upside in showing off or mentoring? Did she have some liquid courage, so the calculations at that moment weren't as sharp as when she prepared the list?)

Do you think the mechanics of it might've been done out of humility, as a crutch for social anxiety/awkwardness? Or maybe she sees it as a performer, and people would appreciate her contributing to the overall experience of the event this way? It still wouldn't seem very honest to me, but more sympathetic than some cold-blooded person going for every edge of advantage in manipulating people.