I find it amusing that this post has generated such discussion when it was basicly a lie.
The original claim was that a person with 100% win ratio at 4.5 was bumped down.
The facts are
1- This person was never bumped down
2- His 100% win ratio was only over 4 doubles matches.
Heck I could flip a coin and get 100% heads over 4 flips. Does that mean coin flips should no longer be used ?
Völkl PB10 Mid with some strings at some tension