The 92% Rule: Why Face Angle is King

In putting, we often obsess over the path of the stroke. While path matters, data from Quintic Ball Roll tells a different story about what actually sends the ball offline.

The Reality: Face vs. Path

When your putter strikes the ball, 92% of the ball’s start direction is determined by the Face Angle at impact. Only roughly 8% is determined by the path of the putter head.

This means you can have a "perfect" path, but if your face angle is slightly twisted at the moment of contact, you will miss the putt.

The Margins are Thin:

• At 8 feet: If your face is open or closed by just 1 degree, you miss the hole.

• At 15 feet: That tolerance drops to 0.5 degrees.

  
  

Polishing Your Impact At Polished Putting, we don't try to force your stroke into a robotic "zero." We look for consistency.

Using Quintic, we measure two distinct data points:

1. Face Angle at Address: Where you aim.

2. Face Angle at Impact: Where you deliver.

Often, these two numbers are different. You might aim perfectly square but consistently deliver the putter 0.5 degrees open. That is a functional stroke that we can polish. We don't need to overhaul your mechanics to chase a theoretical "perfect number." We just need to understand your pattern and stabilize your rotation so you own that face angle every single time.

Control the face, and you control the start line.