Handicap
How is a golf handicap calculated?
Under the World Handicap System, a golfer's handicap index is calculated from their best recent scores, each adjusted for the difficulty of the course and tees played, and updated after every round submitted.
The World Handicap System (WHS), used across Great Britain and Ireland since 2020 and adopted globally by the R&A and USGA, replaced the old country-specific systems with one shared calculation. Every qualifying round is converted into a Score Differential that accounts for the course rating and slope rating of the tees played — a tough course marks up a mediocre score more generously than an easy one. Your Handicap Index is then drawn from the best eight of your most recent twenty differentials, so a single terrible round barely moves it while a genuine run of form does. It updates after every round submitted, not once a season. Which is exactly why what counts as a good handicap only makes sense once you know how the number's built. Whatever it reads today, our golf gifts mark the round that mattered.
Written by Craig Fearn, The Golf Gift Co.
From the journal