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The resources below cover the three key changes introduced in the 2024 revision to the World Handicap System (WHS), including updated rules for 9-hole scores, holes not played, and reduced course length ratings. Use the links and infographics to explore official USGA guidance and MGA publications.
2024 World Handicap System Overview
2024 World Handicap System FAQ Pages
Treatment of 10-17 Hole Scores (Holes Not Played)
Reduced Course Length to Obtain a Course Rating and Slope Rating
2024 World Handicap System Publications