To me it looked as you were favoring one leg on the way down, shifting weight. It maybe due to foot placement, or just not use to the movement. Either way, solid numbers that will only get better.
Best meet lifts: 1040squat, 730 bench, 730 deadlift
Best total: 1040-680-730=2450
"This is about strength, not getting a 10.0 form score from the Russian judge" Steve Shaw