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 25, 2026

Gambill, Terry 

Click on course to retrieve scorecard.

Date    Course    Tee    Rating    Slope    Gross Score    Adjusted Gross    Differential    Used?    
March 25, 2026    Sherrill Park Golf Course (One)   Blue-White    69.1    124    78    78    8.1    Y    
March 18, 2026    Texas Rangers Golf Club   Silver    68.7    122    85    85    15.1    N    
March 4, 2026    Bridlewood Golf Club   White    69.3    123    79    79    8.9    Y    
February 25, 2026    Tenison Park Golf Course - Highlands   Silver    69.3    124    88    88    17.0    N    
February 11, 2026    Country View Golf Club   Blue    69.2    122    83    83    12.8    N    
February 4, 2026    Waterview Golf Club   Gold    68.5    115    85    85    16.2    N    
December 10, 2025    Texas Star Golf Course   White    70.1    124    92    92    20.0    N    
December 3, 2025    Pecan Hollow Golf Course   Silver    70.5    130    81    81    9.1    Y    
November 19, 2025    Sherrill Park Golf Course (One)   Blue-White    69.1    124    83    82    11.8    Y    
November 12, 2025    Tierra Verde Golf Club   Green    67.4    120    86    86    17.5    N    
September 24, 2025    Buffalo Creek Golf Club   White    68.8    124    87    87    16.6    N    
September 22, 2025    Woodbridge Golf Club   White    69.1    124    85    85    14.5    N    
September 17, 2025    Luna Vista Golf Course   Yellow    68.2    118    79    78    9.4    Y    
September 10, 2025    The Bridges Golf Club   White    70.2    125    85    84    12.5    Y    
September 3, 2025    Tierra Verde Golf Club   Green    67.4    120    82    81    12.8    N    
August 27, 2025    Mansfield National Golf Club   Silver    68.2    117    86    86    17.2    N    
August 18, 2025    Lantana Golf Club    White    68.3    118    80    80    11.2    Y    
August 13, 2025    Irving Golf Club   White    67.5    116    78    78    10.2    Y    
August 6, 2025    Grapevine Golf Course - Pecan and Mockingbird   White    70.2    127    91    91    18.5    N    
July 9, 2025    Sky Creek Ranch Golf Club   Blue    70.7    128    90    90    17.0    N    
  Differential = (Adjusted Gross Score - Course Rating) x (113 / Slope) rounded to tenths              Average Differential:10.1500    
  Handicap Index = Average Differential rounded to tenths (maximum 54.0)              Handicap Index:10.2    
  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:9.0    04-16-2025
  World Handicap System (WHS) in effect since January 1, 2020.