I see also this: when she reaches for the pilotchute she moves her upper arm parallel to her body, instead of keeping it in an angled position away from her body.
Then you can see her arm stretch towards her feet when she pulls, and her fist is then almost touching her calf. Then the pilotchute unfolds (almost?) against her calf and her foot.
The bridle is pulled in the same direction (like a tail above/between the legs) and then, pulled forward again when she brings her arm back to an angled position, forming a perfect loop to fall around her ankle.
My 2cts theory..
Nice to hear she made it; I kind of freaked when i saw her passing...