Caught this nice view of snooker potting sensation Judd Trump using Back Hand English during the Champion of Champions final today.
http://youtu.be/Md6j9V2ab5w?t=19m45s
He may not be aware of it, but he's using a swipe to pivot form of Back Hand English, rather than pivot then stroke straight. This method adds an inch or two to one's effective pivot point, hence requires a slightly longer bridge length to execute. Guessing from the video, his effective pivot point for this shot is about 14 inches, CB edge to bridge V.
Notice that he aligns through center CB to the edge of the bottom rail jaw of the corner pocket. This compensates for Spin Induced Throw (SIT), which turns the black ball about 1/2 to 1 inch right for this power of shot. If he'd played it softer, there would have been more SIT.
There are advantages to the swipe pivot, such as being able to maintain aim checking until the final stroke through and it allows a little more bridge gap for generating higher speed shots with less jerking.
It's interesting that some players discover BHE for some shots without realizing they have done so.
http://youtu.be/Md6j9V2ab5w?t=19m45s
He may not be aware of it, but he's using a swipe to pivot form of Back Hand English, rather than pivot then stroke straight. This method adds an inch or two to one's effective pivot point, hence requires a slightly longer bridge length to execute. Guessing from the video, his effective pivot point for this shot is about 14 inches, CB edge to bridge V.
Notice that he aligns through center CB to the edge of the bottom rail jaw of the corner pocket. This compensates for Spin Induced Throw (SIT), which turns the black ball about 1/2 to 1 inch right for this power of shot. If he'd played it softer, there would have been more SIT.
There are advantages to the swipe pivot, such as being able to maintain aim checking until the final stroke through and it allows a little more bridge gap for generating higher speed shots with less jerking.
It's interesting that some players discover BHE for some shots without realizing they have done so.