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Jon Czerwien


#	Date / Course	Score	ESC	Diff
N/A	September 2019 Cog Hill Golf Club (Course 2) Tees: Blue, Slope: 123, Rating: 71.3	90 A	90	17.2

N/A	September 2019 Old Oak Country Club Tees: Blue, Slope: 128, Rating: 69.5	86 A	86	14.6

N/A	September 2019 Harborside International Golf Center (Starboard) Tees: Championship, Slope: 128, Rating: 72.2	84	84	10.4

N/A	August 2019 Geneva National Golf Club (Player Course) Tees: Gold, Slope: 133, Rating: 71.5	84 A	84	10.6

N/A	August 2019 Lincolnshire Country Club Tees: Blue, Slope: 135, Rating: 72.1	89 A	89	14.1

N/A	August 2019 Ridge Country Club Tees: Blue, Slope: 130, Rating: 71.0	95 A	95	20.9

N/A	August 2019 Water's Edge Golf Club Tees: Blue, Slope: 130, Rating: 71.3	90 A	90	16.3

N/A	August 2019 Calumet Country Club Tees: Blue, Slope: 134, Rating: 72.4	91 A	91	15.7

N/A	August 2019 Highlands of Elgin, The Tees: Black/Gold, Slope: 134, Rating: 72.9	80 A	80	6.0

N/A	July 2019 Ridge Country Club Tees: Blue, Slope: 130, Rating: 71.0	85 A	85	12.2

N/A	July 2019 Bedford Valley Tees: Green, Slope: 136, Rating: 71.9	80 A	80	6.7

N/A	July 2019 Stonehenge North Tees: Green, Slope: 129, Rating: 71.0	77 A	77	5.3

N/A	July 2019 Stonehenge South Tees: Green, Slope: 130, Rating: 70.8	86 A	86	13.2

N/A	July 2019 Gull Lake View Golf Club (Stoatin) Tees: Forward, Slope: 111, Rating: 66.3	86 A	86	20.1

N/A	July 2019 Bedford Valley Tees: Green, Slope: 136, Rating: 71.9	84 A	84	10.1

N/A	July 2019 Stonehenge North Tees: Green, Slope: 129, Rating: 71.0	83 A	83	10.5

N/A	July 2019 Eagle Eye Golf Course Tees: Middle, Slope: 136, Rating: 71.4	91 A	91	16.3

N/A	July 2019 Stonehenge South Tees: Green, Slope: 130, Rating: 70.8	82 A	82	9.7

N/A	July 2019 Eagle Eye Golf Course Tees: Middle, Slope: 136, Rating: 71.4	86 A	86	12.1

N/A	July 2019 Hawk Hollow Golf Course - Front 9/Middle 9 Tees: Back, Slope: 131, Rating: 70.2	89 A	89	16.2

N/A	July 2019 Timber Ridge Golf Club Tees: BACK, Slope: 139, Rating: 71.2	86 A	86	12.0

N/A	July 2019 Stonewall Orchard Golf Club Tees: Gold, Slope: 140, Rating: 72.0	96 A	96	19.4

N/A	July 2019 George W. Dunne National Golf Course (The) Tees: Blue, Slope: 136, Rating: 72.9	87 A	87	11.7

N/A	June 2019 Preserve at Oak Meadows Tees: Blue, Slope: 134, Rating: 70.6	93 A	93	18.9

N/A	June 2019 Whistling Straits Golf Club (Straits) Tees: Green, Slope: 141, Rating: 71.9	92 A	92	16.1

N/A	June 2019 Whistling Straits Golf Club (Irish Course) Tees: Green, Slope: 137, Rating: 72.0	91 A	91	15.7

N/A	May 2019 Lost Marsh Golf Club Tees: Silver, Slope: 127, Rating: 71.6	91 A	91	17.3

N/A	May 2019 Lost Marsh Golf Club Tees: Silver, Slope: 127, Rating: 71.6	96 A	96	21.7

N/A	May 2019 Ruffled Feathers Golf Club Tees: Blue, Slope: 137, Rating: 71.8	99 A	99	22.4

N/A	May 2019 Oak Brook Golf Club Tees: White, Slope: 125, Rating: 69.6	96 A	96	23.9

Definitions

(*) Located next to a differential, indicates that the score is used in the Handicap calculation.
(R) Reduced Handicap based on Exceptional Tournament Scores // Rule 10-3
Click here for more information on how the Handicap is calculated.

Score Types

(A) Away Score
(C) Combined Score // Combined score of two 9-hole rounds // Rule 5-2D
(I) Internet Score
(P) Penalty Score
(T) Tournament Score
(N) Out of Season // Not applied to Handicap
(1) 9-Hole Score waiting to be combined // Rule 5-2D

ESC Score
An ESC Score sets a maximum per-hole score that you can turn in for handicap purposes.
Below are the rules for ESC:

Course Handicap (0-9), Max Hole Score: Double Bogey
Course Handicap (10-19), Max Hole Score: 7
Course Handicap (20-29), Max Hole Score: 8
Course Handicap (30-39), Max Hole Score: 9
Course Handicap (40+), Max Hole Score: 10

The terms USGA, USGA Handicap, USGA Handicap System, Course Handicap, Golf Handicap, Course Rating, Equitable Stroke Control, ESC, Handicap Index, Handicap Differential, Home Course Handicap, Slope, Slope Rating, Trend Handicap Index, Trend Differential, and Trend Handicap are trademarks and service marks of the United States Golf Association.

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