Yeah, the juice died before the meteors fell.
I just calculated the max and min of that meteor without mdef, and the damage range came out to be 77872-93476. The max neutral hit on the screenshot was 92481, and the lowest was 87659 (possible 88970 or 78970 on the bottom left). The formula does seem quite accurate, but the minimum seems a bit low.
Edit: Here's another picture of me hitting 73197, taken by a friend. Considering zakum's natural mdef and the fact that it probably has mdef up casted on it, that formula is REALLY accurate.
I just calculated the max and min of that meteor without mdef, and the damage range came out to be 77872-93476. The max neutral hit on the screenshot was 92481, and the lowest was 87659 (possible 88970 or 78970 on the bottom left). The formula does seem quite accurate, but the minimum seems a bit low.
Edit: Here's another picture of me hitting 73197, taken by a friend. Considering zakum's natural mdef and the fact that it probably has mdef up casted on it, that formula is REALLY accurate.

