8 Iron Analytics
8 Iron Analytics 8 Iron Analytics
  • Round Analytics
  • Course Analytics
  • Hole Analytics
  • Insights
  • Round History
  • Profile
  • Import Data
  • Courses
8 Iron Analytics

Find Your Swing.

Master your game with pro-level shot tracking and deep analytics designed for serious golfers.

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Round Analytics

Current Handicap --
U

Overview

Your performance at a glance.

No rounds recorded yet. Let's hit the links!

Course Analytics

Track your handicap progression over time.

Not enough rounds recorded to calculate a handicap history.

Best Performance
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+ = Better / - = Worse (18H Only)
Worst Performance
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+ = Better / - = Worse (18H Only)
Hardest Course
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Higher = Harder
Easiest Course
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Higher = Harder

Handicap & Performance Trend

Expected Score Calculator

Calculate your predicted score for your next round based on your current Handicap Index.

Expected Score
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Select a course to calculate

Hole Analytics

Detailed performance breakdown by hole.

No detailed hole data found. Try importing a Detailed CSV!

Insights: Path to Scratch

Comparing your averages against Scratch Handicap benchmarks.

Add New Course

Add Tee Set

Hole-by-Hole Details

Log a Round

Enter the details of your golf round.

Performance

Scorecard

Totals auto-calculate
Hole Par Score Putts FIR GIR
TOTAL: 72 0 0

Scoring Breakdown

Accuracy & Extras

Extras

Round History

Review your past performances.

Export Configuration

Select fields to include:

# Date ⇅ Course ⇅ Tee ⇅ Score ⇅ To Par ⇅ FIR ⇅ GIR ⇅ Scrambling Putts ⇅ Pens ⇅ Actions

Your Profile

Manage your account and performance goals.

Computed automatically from your last 20 eligible rounds. View math →

Handicap History

Date Rounds Found Computed Index
Calculating history...

Course Management

Manage courses, tee sets, and hole layouts.

Registered Courses

ID Name State Country Tees Action

Tees

Tee ID Tee Color Rating Slope Action

Hole Breakdown

Import Data

Upload your hole-by-hole spreadsheet data to build your dashboard.

Basic Format Requirements

Import your aggregate round totals. Your file must contain these exact headers:
Date, Course, Course Par, Score, Holes, GIR , Putts, Eagles, Birdies, Pars, Bogeys, Double Bogeys, Triple Bogeys, Penalty Strokes, Up/Down Chances, Up/Down Successes, Putter Used, Cost, Winnings, Event, Group

Tip: To batch-assign courses/tees to existing rounds, upload a CSV with Round # and either Course ID and/or Tee ID.

Download CSV Template

Detailed Format Requirements

Import granular, hole-by-hole analytics. Your file must contain these exact headers:
Date, Course, Tee ID, Hole, Par, Score, FIR, GIR, Scrambling, Putts, Putter Used, Cost, Winnings, Event, Group

Ensure you have exactly one row per hole (e.g., 18 rows for a full round).

Download CSV Template

Bulk Course Layout Upload

Paste a JSON array of golf courses to bulk import layouts, tees, and holes.

Handicap Details

Your WHS calculation breakdown based on your last 20 eligible rounds.

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How is it calculated?
We calculate a "Differential" for each of your recent rounds using the formula:
(Adjusted Score - Course Rating) × 113 / Slope Rating
Date Course Score Rating / Slope Differential

Metric Breakdown

Detailed calculation for this performance stat.