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 19, 2025

Worthey, Mark 

Click on course to retrieve scorecard.

Date    Course    Tee    Rating    Slope    Gross Score    Adjusted Gross    Differential    Used?    
March 12, 2025    Mansfield National Golf Club   Silver    68.2    117    72    72    3.7    Y    
November 20, 2024    Grapevine Golf Course - Pecan and Mockingbird   White    70.2    127    84    84    12.3    N    
November 13, 2024    Tour 18 Dallas Golf Course   White    71.0    132    77    77    5.1    Y    
November 6, 2024    Sky Creek Ranch Golf Club   Blue    70.7    128    83    83    10.9    N    
October 2, 2024    Bridlewood Golf Club   White    69.3    123    73    73    3.4    Y    
September 18, 2024    The Courses at Watters Creek   White    70.0    126    82    81    9.9    N    
September 16, 2024    Lantana Golf Club    White    68.3    118    77    76    7.4    N    
August 7, 2024    Texas Star Golf Course   White    70.1    124    75    75    4.5    Y    
July 1, 2024    Lantana Golf Club    White    68.3    118    78    77    8.3    N    
June 26, 2024    Sky Creek Ranch Golf Club   Blue    70.7    128    79    79    7.3    N    
June 12, 2024    Grapevine Golf Course - Pecan and Mockingbird   White    70.2    127    76    76    5.2    Y    
May 29, 2024    Tierra Verde Golf Club   Green    67.4    120    73    73    5.3    N    
May 15, 2024    Bridlewood Golf Club   White    69.3    123    67    67    -2.1    Y    
April 24, 2024    Irving Golf Club   White    67.5    116    72    72    4.4    Y    
April 17, 2024    The Courses at Watters Creek   White    70.0    126    74    74    3.6    Y    
April 3, 2024    Bear Creek Golf Club (East)   Blue    72.0    134    90    88    13.5    N    
March 20, 2024    Grapevine Golf Course - Mockingbird and Bluebonnet   White    69.5    123    76    76    6.0    N    
March 11, 2024    Lantana Golf Club    White    68.3    118    84    82    13.1    N    
March 6, 2024    Tenison Park Golf Course - Highlands   Silver    69.3    124    79    79    8.8    N    
February 21, 2024    Texas Star Golf Course   White    70.1    124    81    81    9.9    N    
  Differential = (Adjusted Gross Score - Course Rating) x (113 / Slope) rounded to tenths              Average Differential:3.4750    
  Handicap Index = Average Differential rounded to tenths (maximum 54.0)              Handicap Index:3.5    
  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:3.4    03-11-2024
  World Handicap System (WHS) in effect since January 1, 2020.