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 June 14, 2017

McMahan, Tom (forward tees since April 20, 2016)

Click on course to retrieve scorecard.

Date    Course    Tee    Rating    Slope    Gross Score    Adjusted Gross    Differential    Used?    
June 14, 2017    Waterchase Golf Club   Green    65.6    118    77    77    10.9    Y    
June 7, 2017    Firewheel Golf Park (Bridges) - Champion and Masters   Red    65.5    105    76    76    11.3    Y    
May 10, 2017    Grapevine Golf Course - Mockingbird and Pecan   Purple    65.4    116    75    75    9.4    Y    
May 3, 2017    Ridgeview Ranch Golf Club   Silver    65.6    118    80    80    13.8    Y    
April 26, 2017    Riverchase Golf Club   Red    65.6    117    75    75    9.1    Y    
April 19, 2017    The Golf Club at Twin Creeks   White    66.7    112    80    80    13.4    Y    
April 12, 2017    Tierra Verde Golf Club   Green    66.9    117    87    87    19.4    N    
April 10, 2017    Stonebridge Ranch Country Club (Dye)   Green    68.6    129    89    89    17.9    N    
March 29, 2017    Cowboys Golf Club   Blue-Gold    67.7    125    83    83    13.8    N    
March 22, 2017    The Tribute at the Colony   Green    66.0    110    79    79    13.4    Y    
March 15, 2017    Texas Star Golf Course   Red    64.3    108    82    82    18.5    N    
March 1, 2017    Bridlewood Golf Club   Red    65.6    121    84    84    17.2    N    
February 22, 2017    Pecan Hollow Golf Course   Gold    64.8    104    85    85    21.9    N    
February 7, 2017    Canyon Creek Country Club   Gold    69.5    125    83    83    12.2    Y    
February 1, 2017    WestRidge Golf Course   Red    65.1    108    75    75    10.4    Y    
January 25, 2017    Hurricane Creek Country Club   Red    65.0    113    90    90    25.0    N    
January 18, 2017    Waterview Golf Club   Gold    68.4    116    85    85    16.2    N    
January 11, 2017    Firewheel Golf Park (Old)   Red    66.9    119    81    81    13.4    Y    
December 7, 2016    Firewheel Golf Park (Lakes)   Black    68.5    116    84    84    15.1    N    
November 30, 2016    Pecan Hollow Golf Course   Gold    64.8    104    78    78    14.3    N    
  Differential = (Adjusted Gross Score - Course Rating) x (113 / Slope) rounded to tenths              Average Differential:11.7300    
  USGA Bonus for Excellence = 96%              Adjustment:0.96    
  Handicap Index = Average Differential x Adjustment truncated to tenths (maximum 36.4)              Handicap Index:11.2    
  Rounds Used = Lowest 10 out of last 20
  USGA Equitable Stroke Control (ESC) in effect since July 1, 2018.