Ballumbie Castle

Click the + symbol beside the Golf Club name to find the Course Rating & Course Par

Club/Course NameTee NameGenderParFront (9)Back (9)Course Rating™Bogey Rating™Slope Rating®
Ballumbie Castle - Ballumbie CastleWhite 2023M6734.6 / 12132.3 / 11666.988.9119
Yellow 2023M6733.9 / 12131.8 / 11365.787.4117
Red 2023M6633.0 / 11531.3 / 11264.385.4114
2023 Yellow Winter Course BM6431.5 / 11329.6 / 10461.181.3109
2023 Red Winter Course BM6231.3 / 11229.4 / 10360.780.7108
White 2023F7037.2 / 13034.7 / 11971.9101.2125
Yellow 2023F6836.6 / 12634.0 / 11570.699121
Red 2023F6835.3 / 12133.3 / 11368.696.2117
2023 Yellow winter Course BF6633.6 / 11530.4 / 1006489.4108
2023 Red Winter Course BF6633.2 / 11430.3 / 9963.588.6107

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This update introduces a new formula for calculating your handicap index. The aim is to provide a fairer assessment of a player’s ability across different courses.

Handicap Calculation:

The formula to calculate your new handicap is as follows:

Handicap Index x (Slope Rating / 113) + (Course Rating – Par)

  • Handicap Index: Your current handicap index.
  • Slope Rating: The difficulty rating of the course for a bogey golfer relative to the scratch player.
  • Course Rating: The expected score for a scratch golfer under normal playing conditions.
  • Par: The standard score for the course.

A recent error identified by our user Frank in the handicap calculation tool has been corrected. We apologise for any inconvenience and appreciate your patience.

Your Course Handicap is calculated using the formula: Handicap Index multiplied by (Slope Rating divided by 113) plus (Course Rating minus Par).

Normally, your Playing Handicap is 95% of your Course Handicap.

Previously, we were rounding your Course Handicap first and then calculating 95% of the rounded value. However, the correct approach is to calculate 95% of your Course Handicap before rounding.

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