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 February 10, 2015

Zimmerman, Gary 

Click on course to retrieve scorecard.

Date    Course    Tee    Rating    Slope    Gross Score    Adjusted Gross    Differential    Used?    
February 10, 2015    Stonebridge Ranch Country Club (Hills) - Cimmarron (10-18) and Saddleback (19-27)   White    69.7    127    85    85    13.6    N    
February 4, 2015    WestRidge Golf Course   White    68.6    115    89    89    20.0    N    
December 10, 2014    Waterview Golf Club   White    70.7    125    82    82    10.2    N    
November 25, 2014    Stonebridge Ranch Country Club (Hills) - Chisholm (1-9) and Cimmarron (10-18)   White    68.8    125    82    82    11.9    N    
November 19, 2014    Grapevine Golf Course - Mockingbird and Pecan   White    69.9    124    84    84    12.8    N    
November 10, 2014    Hackberry Creek Country Club   White    72.0    130    84    84    10.4    N    
October 8, 2014    Heritage Ranch Golf and Country Club   Bronze    69.8    132    79    79    7.9    Y    
October 1, 2014    Mesquite Golf Club   Blue    68.7    119    72    72    3.1    Y    
September 24, 2014    Firewheel Golf Park (Bridges) - Champion and Masters   Blue    71.5    128    86    86    12.8    N    
September 23, 2014    Firewheel Golf Park (Old)   White    69.4    125    72    72    2.4    Y    
September 17, 2014    Tierra Verde Golf Club   Silver    69.3    123    77    77    7.1    Y    
September 10, 2014    Grapevine Golf Course - Bluebonnet and Mockingbird   White    69.4    121    78    78    8.0    Y    
September 3, 2014    The Golf Club of Dallas   Blue    70.0    130    83    83    11.3    N    
August 6, 2014    Woodbridge Golf Club   Blue    71.9    128    80    80    7.2    Y    
July 28, 2014    Stonebriar Country Club (Fazio)   White    72.4    140    75    75    2.1    Y    
July 23, 2014    Buffalo Creek Golf Club   Blue    71.0    125    81    81    9.0    N    
July 21, 2014    Brookhaven Country Club (Masters)   Bronze    70.5    125    78    78    6.8    Y    
July 16, 2014    Riverside Golf Club   Blue    71.5    126    82    82    9.4    N    
July 9, 2014    The Golf Club of Dallas   Blue    70.0    130    78    78    7.0    Y    
July 7, 2014    Hackberry Creek Country Club   White    72.0    130    77    77    4.3    Y    
  Differential = (Adjusted Gross Score - Course Rating) x (113 / Slope) rounded to tenths              Average Differential:5.5900    
  USGA Bonus for Excellence = 96%              Adjustment:0.96    
  Handicap Index = Average Differential x Adjustment truncated to tenths (maximum 36.4)              Handicap Index:5.3    
  Rounds Used = Lowest 10 out of last 20
  USGA Equitable Stroke Control (ESC) in effect since July 1, 2018.