Full Definition
Greens in Regulation (GIR) means hitting the putting surface in par minus 2 strokes: par 3 in 1 shot, par 4 in 2 shots, par 5 in 3 shots. GIR percentage is the single best predictor of scoring average across all skill levels. Tour players average 65-70 percent GIR. Scratch golfers average 50-55 percent. 10-handicap golfers average 30-35 percent. Improving GIR from 30 to 40 percent (4 more greens per round) typically reduces scoring by 3-5 strokes because it eliminates the penalty for missing greens (chip, putt vs. fairway iron, putt).
See How Greens in Regulation Affects YOUR Swing — In Real Time
GOATY AI watches your swing live through your camera, speaks coaching cues in your ear while you swing, and measures the exact biomechanics — including greens in regulation — that determine your ball-striking quality.
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GOATY tip: Track your GIR for 5 rounds and identify which distances and clubs cause the most misses. Focused practice on your specific miss-distance ranges produces the fastest scoring improvement of any statistic. Book a free live lesson to see your own greens in regulation data in real time during your practice session.
Frequently Asked Questions
What is Greens in Regulation in golf?
A statistical measure of hitting the putting green in the regulation number of strokes (par minus 2).
Why does greens in regulation matter for scoring?
Greens in Regulation (GIR) means hitting the putting surface in par minus 2 strokes: par 3 in 1 shot, par 4 in 2 shots, par 5 in 3 shots. GIR percentage is the single best predictor of scoring average across all skill levels. Tour players average 65-70 percent GIR. Scratch golfer...
How can I improve my greens in regulation?
GOATY tip: Track your GIR for 5 rounds and identify which distances and clubs cause the most misses. Focused practice on your specific miss-distance ranges produces the fastest scoring improvement of any statistic. GOATY AI measures your greens in regulation in real time during live practice sessions — giving you instant feedback without needing to film and review video after the fact.
What is a good greens in regulation for an amateur golfer?
The benchmark is the GOAT Model — elite swing mechanics scored at 97.3. GOATY AI shows you exactly how your greens in regulation compares to this elite standard and coaches you toward it session by session.