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 August 19, 2026

Worthey, Mark 

Click on course to retrieve scorecard.

Date    Course    Tee    Rating    Slope    Gross Score    Adjusted Gross    Differential    Used?    
August 5, 2026    Waterchase Golf Club   White    68.2    123    77    77    8.1    N    
July 29, 2026    Irving Golf Club   White    67.5    116    83    83    15.1    N    
July 15, 2026    Bridlewood Golf Club   White    69.3    123    81    81    10.7    N    
July 1, 2026    Sky Creek Ranch Golf Club   Blue    70.7    128    80    80    8.2    N    
June 29, 2026    Lantana Golf Club    White    68.3    118    78    78    9.3    N    
June 24, 2026    Texas Star Golf Course   White    70.1    124    80    79    8.1    N    
June 17, 2026    Bridlewood Golf Club   White    69.3    123    82    82    11.7    N    
June 10, 2026    Waterchase Golf Club   White    68.2    123    79    77    8.1    N    
April 15, 2026    Tierra Verde Golf Club   Green    67.4    120    73    73    5.3    Y    
April 1, 2026    Irving Golf Club   White    67.5    116    78    76    8.3    N    
March 25, 2026    Sherrill Park Golf Course (One)   Blue-White    69.1    124    77    77    7.2    Y    
March 18, 2026    Texas Rangers Golf Club   Silver    68.7    122    76    76    6.8    Y    
March 4, 2026    Bridlewood Golf Club   White    69.3    123    78    78    8.0    Y    
December 10, 2025    Texas Star Golf Course   White    70.1    124    81    81    9.9    N    
November 19, 2025    Sherrill Park Golf Course (One)   Blue-White    69.1    124    77    77    7.2    Y    
November 5, 2025    Waterchase Golf Club   White    68.2    123    83    82    12.7    N    
October 1, 2025    Bridlewood Golf Club   White    69.3    123    77    77    7.1    Y    
September 3, 2025    Tierra Verde Golf Club   Green    67.4    120    74    74    6.2    Y    
August 27, 2025    Mansfield National Golf Club   Silver    68.2    117    71    71    2.7    Y    
August 18, 2025    Lantana Golf Club    White    68.3    118    79    78    9.3    N    
  Differential = (Adjusted Gross Score - Course Rating) x (113 / Slope) rounded to tenths              Average Differential:6.3125    
  Handicap Index = Average Differential rounded to tenths (maximum 54.0)              Handicap Index:6.3    
  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:3.3    08-06-2025
  World Handicap System (WHS) in effect since January 1, 2020.