7 - A good capture, both the action and expression. Just the 'battle' with the contrast, which you're likely well aware. Perhaps the b&w helped with this, who knows. A fraction nudge rotation to get this 'straighter' (if you were able to with what you had, of course - and doesn't look you had it, with where you've got the hair at the top) would have also made this even better in my opinion.
Great reflexes, you captured the action at the perfect moment. However the high key effect was, IMO, a bit much. I would have rather had some distracting background elements if that is what it would have taken to get a little more tone in the subject. Great work, 6.