North Texas Senior Golf Association
 North Texas Senior Golf Association
 The NTSGA is a group of golfers, age 50 and up, who love the game of golf and practice the true spirit of the game.

North Texas Senior Golf Association Handicap Calculation

Handicap is Current as of March 9, 2022

Martin, Jack 

Click on course to retrieve scorecard.

Date    Course    Tee    Rating    Slope    Gross Score    Adjusted Gross    Differential    Used?    
February 16, 2022    Buffalo Creek Golf Club   White    68.8    124    98    98    26.6    N    
November 17, 2021    Tierra Verde Golf Club   Silver    69.3    123    105    101    29.1    N    
November 10, 2021    Woodbridge Golf Club   White    68.4    120    98    97    26.9    N    
October 20, 2021    Waterchase Golf Club   White    68.2    123    99    93    22.8    N    
October 13, 2021    Heritage Ranch Golf and Country Club   Bronze    69.0    124    102    101    29.2    N    
September 29, 2021    Tangle Ridge Golf Club   White    69.3    128    95    95    22.7    N    
September 22, 2021    The Courses at Watters Creek   White    70.0    126    99    92    19.7    Y    
September 15, 2021    Grapevine Golf Course - Mockingbird and Bluebonnet   White    69.4    121    89    89    18.3    Y    
August 30, 2021    Diamond Oaks Country Club   White    69.3    118    90    90    19.8    Y    
August 11, 2021    Coyote Ridge Golf Club   Blue    71.6    136    91    91    16.1    Y    
August 4, 2021    The Trails of Frisco Golf Club   White    69.8    119    87    87    16.3    Y    
July 12, 2021    Diamond Oaks Country Club   White    69.3    118    91    91    20.8    Y    
July 7, 2021    The Courses at Watters Creek   White    70.0    126    87    87    15.2    Y    
June 30, 2021    Texas Star Golf Course   White    70.1    121    103    102    29.8    N    
June 23, 2021    Heritage Ranch Golf and Country Club   Bronze    69.0    124    95    95    23.7    N    
June 16, 2021    Texas Rangers Golf Club   Silver    68.7    122    93    93    22.5    N    
June 9, 2021    Sky Creek Ranch Golf Club   Blue    70.7    128    98    98    24.1    N    
May 26, 2021    The Trails of Frisco Golf Club   White    69.8    119    92    92    21.1    Y    
May 5, 2021    The Golf Club Fossil Creek   Club    69.3    127    96    94    22.0    N    
April 21, 2021    Bear Creek Golf Club (West)   Blue    71.5    137    110    103    26.0    N    
  Differential = (Adjusted Gross Score - Course Rating) x (113 / Slope) rounded to tenths              Average Differential:18.4125    
  Handicap Index = Average Differential rounded to tenths (maximum 54.0)              Handicap Index:18.4    
  Rounds Used = Lowest 8 out of last 20
  USGA Equitable Stroke Control (ESC) in effect from July 1, 2018 through December 31, 2019.              Low Handicap Index:17.0    11-30-2022
  World Handicap System (WHS) in effect since January 1, 2020.