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 November 20, 2019

Duty, Bob 

Click on course to retrieve scorecard.

Date    Course    Tee    Rating    Slope    Gross Score    Adjusted Gross    Differential    Used?    
November 20, 2019    Cowboys Golf Club   Blue    70.9    131    122    119    41.5    N    
November 6, 2019    Thorntree Golf Club   White    69.2    130    110    109    34.6    N    
October 23, 2019    Heritage Ranch Golf and Country Club   Bronze    69.0    124    111    110    37.4    N    
October 16, 2019    Tangle Ridge Golf Club   White    69.0    125    108    106    33.4    N    
October 9, 2019    Hurricane Creek Country Club   Gold    67.7    120    97    97    27.6    Y    
September 24, 2019    Canyon Creek Country Club   Gold    69.5    125    103    103    30.3    Y    
September 4, 2019    WestRidge Golf Course   White    68.6    115    105    103    33.8    N    
August 28, 2019    Texas Star Golf Course   White    70.1    121    98    98    26.1    Y    
August 21, 2019    Mesquite Golf Club   Blue    68.7    119    107    107    36.4    N    
August 14, 2019    Tierra Verde Golf Club   Silver    69.3    123    112    112    39.2    N    
July 31, 2019    Tangle Ridge Golf Club   White    69.0    125    102    102    29.8    Y    
July 17, 2019    Grapevine Golf Course - Mockingbird and Bluebonnet   White    69.4    121    114    110    37.9    N    
June 26, 2019    Cowboys Golf Club   Blue    70.9    131    102    101    26.0    Y    
June 19, 2019    Prairie Lakes Golf Course - White and Blue   White    69.3    122    105    103    31.2    Y    
June 5, 2019    Sky Creek Ranch Golf Club   Blue    70.0    124    106    104    31.0    Y    
May 22, 2019    Hurricane Creek Country Club   Gold    67.7    120    103    102    32.3    Y    
May 15, 2019    Waterchase Golf Club   White    68.2    123    110    108    36.6    N    
April 17, 2019    The Courses at Watters Creek   White    70.0    126    96    96    23.3    Y    
April 10, 2019    The Tribute at the Colony   White    69.3    115    106    105    35.1    N    
April 3, 2019    Tierra Verde Golf Club   Silver    69.3    123    104    103    31.0    Y    
  Differential = (Adjusted Gross Score - Course Rating) x (113 / Slope) rounded to tenths              Average Differential:28.8600    
  USGA Bonus for Excellence = 96%              Adjustment:0.96    
  Handicap Index = Average Differential x Adjustment truncated to tenths (maximum 36.4)              Handicap Index:27.7    
  Rounds Used = Lowest 10 out of last 20
  USGA Equitable Stroke Control (ESC) in effect since July 1, 2018.