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

Latest Score was January 29, 2025

Latest Handicap was January 15, 2025

Handicap Calculation after Texas Rangers Golf Club - January 29, 2025

Parrack, Jim 

Click on course to retrieve scorecard.

Date    Course    Tee    Rating    Slope    Gross Score    Adjusted Gross    Differential    Used?    
January 29, 2025    Texas Rangers Golf Club   Silver    68.7    122    92    92    21.6    New    
January 15, 2025    Pecan Hollow Golf Course   Silver    70.5    130    78    78    6.5    Y    
November 13, 2024    Tour 18 Dallas Golf Course   White    71.0    132    102    102    26.5    N    
October 30, 2024    Tierra Verde Golf Club   Green    67.4    120    92    92    23.2    N    
October 16, 2024    Tangle Ridge Golf Club   White    69.3    128    90    90    18.3    N    
October 9, 2024    Irving Golf Club   Blue    69.4    120    88    88    17.5    N    
October 2, 2024    Bridlewood Golf Club   White    69.3    123    90    90    19.0    N    
September 25, 2024    Buffalo Creek Golf Club   White    68.8    124    86    86    15.7    N    
September 18, 2024    The Courses at Watters Creek   White    70.0    126    89    89    17.0    N    
September 4, 2024    Tierra Verde Golf Club   Green    67.4    120    82    82    13.7    Y    
August 28, 2024    The Courses at Watters Creek   White    70.0    126    86    86    14.3    Y    
August 7, 2024    Texas Star Golf Course   White    70.1    124    93    92    20.0    N    
July 31, 2024    Tangle Ridge Golf Club   White    69.3    128    88    88    16.5    N    
July 24, 2024    Waterview Golf Club   Gold    68.5    115    84    84    15.2    Y    
July 1, 2024    Lantana Golf Club    White    68.3    118    87    87    17.9    N    
June 19, 2024    Buffalo Creek Golf Club   White    68.8    124    83    83    12.9    Y    
June 12, 2024    Grapevine Golf Course - Pecan and Mockingbird   White    70.2    127    90    90    17.6    N    
May 22, 2024    Tenison Park Golf Course - Highlands   Silver    69.3    124    86    86    15.2    Y    
May 15, 2024    Bridlewood Golf Club   White    69.3    123    87    86    15.3    N    
May 1, 2024    Waterview Golf Club   Gold    68.5    115    80    80    11.3    Y    
April 24, 2024    Irving Golf Club   White    67.5    116    85    82    14.1    Y    
  Differential = (Adjusted Gross Score - Course Rating) x (113 / Slope) rounded to tenths              Average Differential:12.9000    
  Handicap Index = Average Differential rounded to tenths (maximum 54.0)              Handicap Index:12.9    
  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:11.7    01-31-2024
  World Handicap System (WHS) in effect since January 1, 2020.