Usage
Arrows to indicate movement in the Snooker provisional world rankings.
The parameter "old" is for the old position and parameter "new" is for the new position.
{{Snooker arrow |old=1 |new=1}} gives Steady
{{Snooker arrow |old=2 |new=1}} gives 
1
{{Snooker arrow |old=1 |new=3}} gives Fall2
{{Snooker arrow |old= |new=99}} gives New entry
New entry
