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 May 15, 2024

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?    
May 15, 2024    Bridlewood Golf Club   Red    65.5    118    81    81    14.8    Y    
May 8, 2024    Tangle Ridge Golf Club   Red    65.8    121    84    84    17.0    Y    
May 1, 2024    Waterview Golf Club   Green    66.6    109    79    79    12.9    Y    
April 17, 2024    The Courses at Watters Creek   Gold    67.7    115    84    84    16.0    Y    
April 3, 2024    Bear Creek Golf Club (East)   Red    69.0    126    95    95    23.3    N    
March 20, 2024    Grapevine Golf Course - Mockingbird and Bluebonnet   Purple    64.9    114    86    86    20.9    N    
March 11, 2024    Lantana Golf Club    Red    64.5    112    96    92    27.7    N    
March 6, 2024    Tenison Park Golf Course - Highlands   Pearl    64.6    117    95    93    27.4    N    
February 21, 2024    Texas Star Golf Course   Red    65.3    117    95    95    28.7    N    
February 14, 2024    Waterchase Golf Club   Green    65.6    118    95    95    28.2    N    
February 7, 2024    Pecan Hollow Golf Course   Gold    67.1    112    85    85    18.1    Y    
January 31, 2024    Tangle Ridge Golf Club   Red    65.8    121    90    90    22.6    N    
December 6, 2023    Pecan Hollow Golf Course   Gold    67.1    112    84    84    17.1    Y    
November 29, 2023    Irving Golf Club   Red    63.8    109    84    84    20.9    N    
November 1, 2023    Grapevine Golf Course - Mockingbird and Bluebonnet   Purple    64.9    114    90    89    23.9    N    
October 25, 2023    Iron Horse Golf Course   Silver    66.0    114    93    92    25.8    N    
October 18, 2023    Irving Golf Club   White    67.5    116    86    86    18.0    Y    
October 11, 2023    Tangle Ridge Golf Club   Red    65.8    121    87    87    19.8    Y    
October 4, 2023    The Courses at Watters Creek   Gold    67.7    115    93    92    23.9    N    
September 27, 2023    Bear Creek Golf Club (East)   Silver    69.3    128    93    93    20.9    N    
  Differential = (Adjusted Gross Score - Course Rating) x (113 / Slope) rounded to tenths              Average Differential:16.7125    
  Handicap Index = Average Differential rounded to tenths (maximum 54.0)              Handicap Index:16.7    
  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:13.3    05-17-2023
  World Handicap System (WHS) in effect since January 1, 2020.              Soft Cap Triggered:16.5