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 April 27, 2016

Zimmerman, Gary 

Click on course to retrieve scorecard.

Date    Course    Tee    Rating    Slope    Gross Score    Adjusted Gross    Differential    Used?    
April 13, 2016    Buffalo Creek Golf Club   White    68.1    116    75    75    6.7    Y    
March 2, 2016    Bridlewood Golf Club   Blue    71.7    131    82    82    8.9    N    
February 17, 2016    Old Brickyard Golf Course   Gold    70.6    125    80    80    8.5    N    
February 9, 2016    Canyon Creek Country Club   White    70.8    127    86    86    13.5    N    
January 27, 2016    Hurricane Creek Country Club   White    71.0    124    86    86    13.7    N    
January 20, 2016    Waterview Golf Club   White    70.7    125    80    80    8.4    Y    
January 13, 2016    Firewheel Golf Park (Bridges) - Champion and Masters   White    68.7    121    83    83    13.4    N    
December 16, 2015    Heritage Ranch Golf and Country Club   Bronze    69.0    124    78    78    8.2    Y    
December 9, 2015    Waterview Golf Club   White    70.7    125    83    83    11.1    N    
November 24, 2015    Stonebridge Ranch Country Club (Hills) - Chisholm (1-9) and Cimmarron (10-18)   White    68.8    125    75    75    5.6    Y    
November 16, 2015    Gleneagles Country Club (Queens)   White    69.8    129    77    77    6.3    Y    
November 2, 2015    Hackberry Creek Country Club   White    72.0    130    80    80    7.0    Y    
October 28, 2015    Bridlewood Golf Club   White    69.0    126    80    80    9.9    N    
October 21, 2015    Tangle Ridge Golf Club   Blue    70.8    128    74    74    2.8    Y    
October 14, 2015    Sky Creek Ranch Golf Club   Gold    72.0    129    87    87    13.1    N    
September 23, 2015    Firewheel Golf Park (Bridges) - Champion and Masters   White    68.7    121    77    77    7.8    Y    
September 22, 2015    Firewheel Golf Park (Old)   White    69.4    125    73    73    3.3    Y    
September 16, 2015    Tierra Verde Golf Club   Silver    69.3    123    81    81    10.7    N    
August 19, 2015    WestRidge Golf Course   White    68.6    115    81    81    12.2    N    
August 17, 2015    Hackberry Creek Country Club   White    72.0    130    76    76    3.5    Y    
  Differential = (Adjusted Gross Score - Course Rating) x (113 / Slope) rounded to tenths              Average Differential:5.9600    
  USGA Bonus for Excellence = 96%              Adjustment:0.96    
  Handicap Index = Average Differential x Adjustment truncated to tenths (maximum 36.4)              Handicap Index:5.7    
  Rounds Used = Lowest 10 out of last 20
  USGA Equitable Stroke Control (ESC) in effect since July 1, 2018.