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 10, 2015

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 10, 2015    Bridlewood Golf Club   White    69.0    126    78    78    8.1    Y    
June 3, 2015    The Courses at Watters Creek   White    70.0    126    81    81    9.9    Y    
May 13, 2015    Stone Creek Golf Club   White    71.0    126    79    79    7.2    Y    
May 6, 2015    Grapevine Golf Course - Bluebonnet and Mockingbird   White    69.4    121    83    83    12.7    N    
April 29, 2015    Lantana Golf Club    White    68.7    119    89    89    19.3    N    
April 8, 2015    Tierra Verde Golf Club   Silver    69.3    123    82    82    11.7    Y    
April 1, 2015    Mesquite Golf Club   Blue    68.7    119    78    78    8.8    Y    
March 25, 2015    The Courses at Watters Creek   White    70.0    126    85    85    13.5    N    
March 23, 2015    Brookhaven Country Club (Masters)   Bronze    70.5    125    76    76    5.0    Y    
March 11, 2015    Waterchase Golf Club   White    68.2    123    86    86    16.4    N    
March 9, 2015    Stonebriar Country Club (Fazio)   Green    68.0    126    84    84    14.3    N    
February 18, 2015    Firewheel Golf Park (Bridges) - Champion and Masters   White    68.7    121    95    95    24.6    N    
February 10, 2015    Stonebridge Ranch Country Club (Hills) - Cimmarron (10-18) and Saddleback (19-27)   White    69.7    127    84    84    12.7    N    
February 4, 2015    WestRidge Golf Course   White    68.6    115    83    83    14.1    N    
January 28, 2015    Hurricane Creek Country Club   White    71.0    124    84    84    11.8    Y    
January 21, 2015    Firewheel Golf Park (Bridges) - Champion and Masters   Blue    71.5    128    83    83    10.2    Y    
January 19, 2015    Gleneagles Country Club (Kings)   White    70.2    136    82    82    9.8    Y    
January 14, 2015    Waterview Golf Club   White    70.7    125    87    87    14.7    N    
December 17, 2014    Waterchase Golf Club   White    68.2    123    80    80    10.8    Y    
December 10, 2014    Waterview Golf Club   White    70.7    125    85    85    12.9    N    
  Differential = (Adjusted Gross Score - Course Rating) x (113 / Slope) rounded to tenths              Average Differential:9.3300    
  USGA Bonus for Excellence = 96%              Adjustment:0.96    
  Handicap Index = Average Differential x Adjustment truncated to tenths (maximum 36.4)              Handicap Index:8.9    
  Rounds Used = Lowest 10 out of last 20
  USGA Equitable Stroke Control (ESC) in effect since July 1, 2018.