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Country: gb Page generated at: Friday, 3 April 2026 at 22:22:00 British Summer Time
whs
World Handicap System
How does the Exceptional Score Reduction work?

published: May 8, 2024

|

updated: May 10, 2024

How does the Exceptional Score Reduction work?

Steve CarrollLink

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When we have a REALLY good day on the golf course, we know our World Handicap System Index is going to take a greater hit. But how is it done?

exceptional score reduction

Table of Contents

Jump to:

  • What is the exceptional score reduction?
  • Now have your say

A few weeks after WHS came in, I played in a competition where the winning golfer shot a nett 59.

‘That handicap is going to get destroyed’, the clubhouse chuckled as we wrapped our heads around someone shooting 13 under their handicap.

But there was a problem. It turned out we didn’t really understand what the Exceptional Score Reduction did. We just knew it was there.

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So if you’ve ever wondered about Rule 5.9 in the Rules of Handicapping, and not really known how it was applied, read on…

What is the Exceptional Score Reduction?

Sometimes it just happens for us out on the golf course. Every wood finds a fairway, irons are crispy struck, and all the putts seem to drop.

On that wondrous day, when we play way better than our handicaps suggest we should, a safeguard within WHS is triggered. Yes, it’s called the Exceptional Score Reduction.

It is applied automatically, is an additional adjustment, and applies to both competition and general play rounds.

golf scorecard mistake

How is it worked out?

The Exceptional Score Reduction is triggered when a score differential is at least 7 to 9.9 strokes better than the player’s WHS index when that round was played.

When that’s the case, a 1 stroke reduction is applied to every one of the most 20 record scores in their record.

If the score differential is 10 strokes or more better than the player’s index, then a 2-stroke reduction goes on all of the most recent 20 scores.

If a golfer doesn’t have 20 scores in their record, the reduction is applied to all the scores they have.

What if there have been multiple exceptional scores?

It can happen with players who are rapidly improving. And you can have multiple Exceptional Score Reductions if players meet the 7-stroke threshold on more than one occasion.

An England Golf factsheet says this would be “shown as a cumulative value in the handicap record”.

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Handicap committees can choose to overrule a reduction “if they feel it is not justified and a fair reflection of any demonstrated ability”.

But the factsheet warns: “The Committee should bear in mind that only a percentage of the actual score has been used in the new Handicap Index calculation: and therefore, the extra reduction is usually warranted to correctly reflect the player’s current playing ability”.

Now have your say

Has that cleared up any confusion over the Exceptional Score Reduction? Let me know your thoughts on the concept by leaving a comment on X.

  • NOW READ: 5 things you might not know about Course Rating
  • NOW READ: Should clubs get the chance to think again about 95 per cent?

About the author

Steve Carroll
Steve Carroll

A journalist for more than 25 years, Steve has been immersed in club golf for almost as long.

A former club captain, he has passed the Level 3 Rules of Golf exam with distinction having attended the R&A’s prestigious Tournament Administrators and Referees Seminar.

Steve has officiated at a host of high-profile tournaments, including Open Regional Qualifying, PGA Fourball Championship, English Men’s Senior Amateur, and the North of England Amateur Championship. In 2023, he made his international debut as part of the team that refereed England vs Switzerland U16 girls.

A part of NCG’s Top 100s panel, Steve has a particular love of links golf and is frantically trying to restore his single-figure handicap. He’d like to tell you he floats around 10. The reality is more like 13.

Steve plays at Sandburn Hall, in York, and is a country member at Close House in Newcastle. He has served on various club committees during his time in the game, and is the current Rules Secretary at Sandburn.

Having studied history at Newcastle University, he became a journalist having passed his NCTJ exams at Darlington College of Technology. He began his career working on weekly papers in Newcastle, before joining the York Press in 2001. After five years as a news reporter, he joined the sports desk – specialising in horse racing and snooker – and was Digital Sports Editor when he joined National Club Golfer in 2016.

What’s in Steve’s bag: TaylorMade Stealth 2 driver, 3-wood, and hybrids; Caley 01T irons 4-PW; TaylorMade Hi-Toe wedges, Odyssey 2Ball Microhinge putter.

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