How would decide how to hit this shot

[bbb]

how to hit this shot ZIG ZAG SHOT

BOTH SHOTS ARE ZIGZAG SHOTS
I KNOW ITS ON A POOL TABLE BUT HOW DO YOU CALCULATE THESE TYPE OF SHOTS
(for those that use systems)
http://www.youtube.com/watch?v=BauWArTtW2Y&feature=youtu.be&t=2m20s
LETS CALL THIS SHOT #1

 

[bbb]

OR THIS ONE
https://www.youtube.com/watch?v=-KYo8fpUks0
the shot occurs at 1 minute 30 seconds
LETS CALL THIS # 2

 

[bbb]

both shots are zig zag shots

 

[jimshovak]

Mathematical calculations on these types of shots are so difficult and I have no idea if there is even a good system for them or not. I am assuming that most good players including Efren use feeling on these types of shots. Hit them a few hundred times till you get a better feeling.

 

[bbb]

Mathematical calculations on these types of shots are so difficult and I have no idea if there is even a good system for them or not. I am assuming that most good players including Efren use feeling on these types of shots. Hit them a few hundred times till you get a better feeling.

thanks jim
ive enjoyed the pdf's you have posted links to
very good info in them
:thumbup: