That horse was amazing, and the rider was even better. The rider helped the horse stay calm and that horse really tried it’s best not to injure her at all.
If horses weren’t soooo heavy it looked like she might get a few bruises at most. I don’t know much about a horse’s balance or jumping that high but I do know anyone picking out her errors is ridiculous.
From what I saw, jumping that high is like diving towards the ground, so it’s pretty easy for a horse to fall forward.