Wisconsin State Golf Association
JO

Jeff OsgoodJ. Osgood

Drugan's Castle Mound Country Club
Current Index:  12.1
Effective:   10/15/2019
Official USGA Handicap Calculation for Jeff Osgood
Drugan's Castle Mound Country Club
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SCORE HISTORY

Most Recent Scores (Up to 20, including Eligible Tournament Scores)

Used Score Type Date Rating/Slope Differential
* 89 A 9/19 71.5/127 15.6
* 85 C 9/19 70.1/125 13.5
* 88 A 9/19 71.5/127 14.7
* 85 A 9/19 70.0/124 13.7
85 C 8/19 67.0/119 17.1
86 A 8/19 68.8/118 16.5
* 82 C 8/19 70.6/125 10.3
91 T 8/19 68.8/122 20.6
* 84 T 8/19 72.3/131 10.1
91 A 7/19 72.3/131 16.1
* 81 C 7/19 67.0/119 13.3
* 83 H 7/19 68.8/122 13.2
88 T 7/19 68.8/122 17.8
* 79 C 7/19 67.0/119 11.4
88 C 6/19 67.0/120 19.8
87 H 6/19 68.7/123 16.8
* 82 A 6/19 70.0/124 10.9
90 T 6/19 68.7/123 19.6
94 A 6/19 72.1/130 19.0
90 C 5/19 68.7/123 19.6

Eligible Tournament Scores (Within last 12 months or Most Recent Scores)

Used Score Type Date Rating/Slope Differential
* 91 T 8/19 68.8/122 20.6
* 84 T 8/19 72.3/131 10.1
* 88 T 7/19 68.8/122 17.8
* 90 T 6/19 68.7/123 19.6

Legend:  A-Away  H-Home  T-Tournament  C-Combined  P-Penalty
Asterisk (*) designates scores that are used for handicap calculation


USGA HANDICAP INDEX CALCULATION

You have 20 scores available. Each score produces a differential which is calculated as follows: (Score - Rating) x 113 / Slope.

Based on your available scores, the following table will determine the score differentials to be used in calculating your Official USGA handicap Index.

Differentials To Use Table
Scores Available Differential(s) to Use
20 Lowest 10
19 Lowest 9
18 Lowest 8
17 Lowest 7
15 or 16 Lowest 6
13 or 14 Lowest 5
11 or 12 Lowest 4
9 or 10 Lowest 3
7 or 8 Lowest 2
5 or 6 Lowest 1
Lowest 10 Differential(s)
Used Score Type Date Rating/Slope Differential
* 89 A 9/19 71.5/127 15.6
* 85 C 9/19 70.1/125 13.5
* 88 A 9/19 71.5/127 14.7
* 85 A 9/19 70.0/124 13.7
* 82 C 8/19 70.6/125 10.3
* 84 T 8/19 72.3/131 10.1
* 81 C 7/19 67.0/119 13.3
* 83 H 7/19 68.8/122 13.2
* 79 C 7/19 67.0/119 11.4
* 82 A 6/19 70.0/124 10.9

Legend:  A-Away  H-Home  T-Tournament  C-Combined  P-Penalty
Asterisk (*) designates scores that are used for handicap calculation

Official USGA Handicap Index is calculated as follows.
Differentials to Use for 20 Scores10
Sum of 10 lowest differentials126.7
Average based on 10 lowest differentials12.7
Average multiplied by .96 (Bonus for Excellence)12.163
Delete all digits after tenths12.1
Official USGA Handicap Index12.1

TOURNAMENT REDUCTION 'R' CALCULATION

Handicap Index has been reduced due to Exceptional Tournament Performance as defined under Section 10-3 of the USGA Handicap System Manual .

This calculation uses all the tournament scores played within the last 12 months or within your last 20-score history regardless of date played. These are called eligible tournament scores and there must be at least 2 eligible tournament scores to continue this calculation.

Your record contains 4 eligible tournament scores. The 2 tournament scores that produced the lowest differentials are listed below. These 2 lowest differentials are used to start the alternative calculation.

Lowest 2 Eligible Tournament Scores
Used Score Type Date Rating/Slope Differential
* 84 T 8/19 72.3/131 10.1
* 88 T 7/19 68.8/122 17.8
Official USGA 'R' Handicap Index is calculated as follows.
Lowest Eligible Tournament Differential10.1
Second Lowest Eligible Tournament Differential17.8
The second lowest differential is subtracted from the Official USGA Handicap Index12.1 - 17.8 = -5.7
Since -5.7 is less than 3.0 the index is not subject to T-Reduction.

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