FEEL IS A LIE.
DATA IS REAL.
The putting stroke is physics, not magic. Stop relying on outdated clichés. Learn the actual mechanics, metrics, and math required to drop your handicap.
The 1.5 Degree Rule
At 10 feet, if your putter face is open or closed by more than 1.5 degrees relative to your target line, you miss the hole. Period.
Most amateurs spend hours obsessing over path, when face angle dictates ~90% of the ball's starting direction. We break down the biometric realities of controlling the face.
Analyze Face Control →
The Metrics That Matter
Tempo Ratio
The optimal ratio of backswing time to downswing time. Tour average is 0.60s back, 0.30s forward.
Read Rhythm Guide8-Foot Make Rate
The PGA Tour average from 8 feet is exactly a coin flip. Expecting to make everything inside 10 feet is mathematically broken.
View Tour DataDynamic Loft
To achieve immediate forward roll and prevent skidding on an 11 stimp green, the putter needs ~2.5 degrees of loft at impact.
Calculate Required LoftVector Math on the Green
Gravity is a constant. Break is predictable.
Amateurs under-read break by an average of 40%. They compensate by altering their start line subconsciously. If you don't calculate the fall line mathematically, you are guessing.
- Identify the straight uphill putt.
- Determine stimp speed.
- Calculate slope percentage.
The Equipment Fallacy
A $400 putter does not fix a 3-degree decelerating path.
We analyze equipment data to separate marketing from physics. Mallet MOI helps off-center strikes, but it doesn't correct face angle at impact. Understand what gear actually does before you buy it.
See Equipment Data →Grip & Alignment
How you hold the putter dictates how the face rotates. How you stand dictates how you perceive the target line.
STOP PRACTICING IN THE DARK.
Use our calculators to establish a mathematical baseline for your practice sessions.
Break Gravity Calculator
Input your green speed (stimp) and slope percentage to calculate the exact inches of break on a 15-foot putt.
Calculate Break
Strokes Gained: Putting
Total putts per round is a useless metric. If you hit 18 greens in regulation, you will have more putts than someone who misses every green and chips close.
Strokes Gained measures performance against a baseline expectation from specific distances.
Understand SG DataThe Gate Drill
Tiger Woods' primary drill for a reason.
Two tees, set exactly the width of your putter head plus 2mm of clearance on each side. If you hit a tee, your path is erratic. It provides immediate, undeniable mechanical feedback.
Calculate Gate Width based on Mallet Size →Stroke Arc vs. Straight Back
No stroke is perfectly straight back and straight through. Because the putter rests at an angle (lie angle), the stroke must operate on an inclined plane. Attempting to force a straight path requires manipulation of the hands.
Calculate Arc RadiusLie Angle: 70°
Resulting Arc Radius: Moderate
Recommended Putter: Slight Toe Hang
Impact Dispersion
A 3mm miss off the toe on a 30-foot putt results in a 2-foot loss of distance. Speed control requires center contact.
Calculate Energy LossAll Analysis
READY TO FIX IT?
Stop guessing. Start measuring.
View All ToolsDisclaimer: The math provided by Puttok is based on empirical averages and PGA Tour baseline data. Individual execution will vary based on environmental conditions and player skill level. We are not responsible for three-putts.