What is the Soft or Hard Cap?
A player's underlying ability does not typically change significantly within a one-year period. The soft cap and hard cap are built into the Handicap Index calculation as a safeguard to prevent extreme upward movement.
Resources on this topic:
- Detailed Explainer - Understanding the soft cap and hard cap
What you should know - In 150 words or less
Although all players have good and bad stretches, a player's underlying ability does not typically change significantly within a one-year period. As a result, the soft cap and hard cap are built into the Handicap Index calculation as a safeguard to prevent extreme upward movement.
- If your Handicap Index increases by 3.0 strokes within a year, the soft cap slows the rate of additional movement beyond 3.0 strokes by 50%.
- The hard cap sets a max increase of 5.0 total strokes within a year.
The illustration below demonstrates how the caps are tied to a player's Low Handicap Index - which is used as a reference point.
Note that a Low Handicap Index is not established until the player has 20 scores in their scoring record.

Key Notes:
- The Handicap Committee at a player's golf club can override the caps if circumstances such as injury or illness exist.
- If the soft cap or hard cap is applied to your Handicap Index, it will be clearly identified within your scoring record.
Additional details can be found here - See Rules 5.7 and 5.8 - Rules of Handicapping