Part 3. Swing Techniques Supporting the Basic Tactics
On this page explains the swing against the Shoot that was mentioned in the section 2.3.2. Make a Cut Return against the Shoot.
According to the law of return by Cut against Sidespin,
when you added a Shoot⋅Cut(RB) to the Shoot (L) from the opponent, the spin would change to Cut(B).
And the spin you give the ball by the racket had to be the same for both the backswing and foreswing.
Once again confirm. If you are possible to add the spin indicated by the vector diagram, it is OK in any swing. Following techniques are one example.
At the hitting point of left back, the ball needs to be rubbed the bottom right.
You start to swing with the racket's head downward, shake down your arm towards from the top to the bottom.
At the hitting point of right fore, the ball needs to be rubbed the bottom right.
You start to swing with the racket's head upright, shake down the your arm towards from the top to the bottom.