Match putting backswing and follow-through 1 to 1
The instructor stresses that the finishing (follow-through) size of a putt is really important. Making the finish too big makes the overall down-stroke rhythm too fast or too slow, giving irregular tempo. She calls this the '100-shoot technique' and says her swing size is a 1-to-1 ratio, noting some pros who learned a classical style use a slightly longer finish than 1 to 1.
Channel: Golf with Aimee
Watch official source at 12:53