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 February 7, 2017

Marks, Don (forward tees since January 14, 2022)

Click on course to retrieve scorecard.

Date    Course    Tee    Rating    Slope    Gross Score    Adjusted Gross    Differential    Used?    
February 7, 2017    Canyon Creek Country Club   White    70.8    127    91    91    18.0    Y    
February 1, 2017    WestRidge Golf Course   White    68.6    115    87    87    18.1    Y    
January 25, 2017    Hurricane Creek Country Club   Gold    67.7    120    87    87    18.2    Y    
January 11, 2017    Firewheel Golf Park (Old)   White    69.4    125    95    95    23.1    N    
November 28, 2016    Gleneagles Country Club (Queens)   White    69.8    129    97    97    23.8    N    
November 22, 2016    Stonebridge Ranch Country Club (Hills) - Chisholm (1-9) and Cimmarron (10-18)   White    69.8    125    97    97    24.6    N    
August 31, 2016    The Bridges Golf Club   White    70.5    120    88    88    16.5    Y    
August 22, 2016    Gleneagles Country Club (Queens)   White    69.8    129    89    89    16.8    Y    
August 10, 2016    The Golf Club at Twin Creeks   Blue    70.1    125    90    90    18.0    Y    
July 27, 2016    Buffalo Creek Golf Club   White    68.1    116    82    82    13.5    Y    
July 13, 2016    Grapevine Golf Course - Bluebonnet and Mockingbird   Blue    71.4    130    103    103    27.5    N    
June 29, 2016    Lantana Golf Club    Member    69.9    123    88    88    16.6    Y    
June 27, 2016    Stonebridge Ranch Country Club (Dye)   White    71.6    133    91    91    16.5    Y    
June 22, 2016    Waterchase Golf Club   White    68.2    123    91    91    20.9    N    
June 15, 2016    Heritage Ranch Golf and Country Club   Bronze    69.0    124    95    95    23.7    N    
June 8, 2016    Firewheel Golf Park (Bridges) - Champion and Masters   White    68.7    121    97    97    26.4    N    
May 25, 2016    Hurricane Creek Country Club   White    71.0    124    96    96    22.8    N    
May 18, 2016    Ridgeview Ranch Golf Club   Blue    71.8    133    92    92    17.2    Y    
May 11, 2016    Stone Creek Golf Club   White    71.0    126    106    106    31.4    N    
March 21, 2016    Stonebridge Ranch Country Club (Dye)   White    71.6    133    94    94    19.0    N    
  Differential = (Adjusted Gross Score - Course Rating) x (113 / Slope) rounded to tenths              Average Differential:16.9400    
  USGA Bonus for Excellence = 96%              Adjustment:0.96    
  Handicap Index = Average Differential x Adjustment truncated to tenths (maximum 36.4)              Handicap Index:16.2    
  Rounds Used = Lowest 10 out of last 20
  USGA Equitable Stroke Control (ESC) in effect since July 1, 2018.