I did chandelles when starting on the (aborted) FAA CPL. They achieve the same result as a wingover, but they don't go to 90 degrees of bank. Or mine didn't, anyway!
Not being an aerobatic pilot (wasn't designed for it!) I've not done anything so energetic, but I thought they were the things you see on films like Battle of Britain where the leader rolls over to 90 degrees of bank and pulls up going in the opposite direction, or diving on the "hostiles".