This sounds exactly like the first exercise (25 straight ins) from Joe Tucker's Guaranteed Improvement drill book. It's for warm up, first 25 are stop shots, 25 draw shots, then 25 follow shots (scratching is not necessary).
Object ball is about 2-3 diamonds away from the corner pocket, diagonal cross corner shot.
Out of 25 attempts, these are the ranges in the book to gauge your success rate.
D 5-8
C 9-14
B 15-18
A 19-21
SS 21-22
Pro 23-25
Object ball is about 2-3 diamonds away from the corner pocket, diagonal cross corner shot.
Out of 25 attempts, these are the ranges in the book to gauge your success rate.
D 5-8
C 9-14
B 15-18
A 19-21
SS 21-22
Pro 23-25
how many out of 20 can you hit a perfect stop shot with no unintentional spin and no movement of the cueball??
object ball and cue ball 4-6 diamond distance apart
just curious so i know how to gage my success rate
....
EDIT THESE ARE DIAGONAL CROSS CORNER SHOTS