I think that attempting to shoot him there wasnt giving an intelligent enemy very much credit. It would only work if the stupid mistakes that Voldemort was making were real, and not a ruse. Given that Harry possibly has only one chance (because Voldemort promised in parseltongue not to try to harm Harry unless he tried to harm him first), taking the first opportunity that presents itself, which might be a trick to get Voldemort out of that promise, is probably unwise.
Regardless of the probability of Voldemort making a stupid mistake, Voldemort was apparently casting the Killing Curse on Hermione, which would be an independent reason to shoot him.
This is a new thread to discuss Eliezer Yudkowsky’s Harry Potter and the Methods of Rationality and anything related to it. This thread is intended for discussing chapter 112.
There is a site dedicated to the story at hpmor.com, which is now the place to go to find the authors notes and all sorts of other goodies. AdeleneDawner has kept an archive of Author’s Notes. (This goes up to the notes for chapter 76, and is now not updating. The authors notes from chapter 77 onwards are on hpmor.com.)
Spoiler Warning: this thread is full of spoilers. With few exceptions, spoilers for MOR and canon are fair game to post, without warning or rot13. More specifically: