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 September 1, 2021

Roll, Bill (forward tees since June 17, 2009)

Click on course to retrieve scorecard.

Date    Course    Tee    Rating    Slope    Gross Score    Adjusted Gross    Differential    Used?    
September 1, 2021    Texas Star Golf Course   Red    65.3    109    93    92    27.7    N    
August 30, 2021    Diamond Oaks Country Club   Green    67.0    113    106    104    37.0    N    
August 25, 2021    Tierra Verde Golf Club   Green    66.9    117    102    100    32.0    N    
August 11, 2021    Coyote Ridge Golf Club   White    70.1    131    101    99    24.9    Y    
July 21, 2021    Tangle Ridge Golf Club   Red    65.8    121    95    95    27.3    N    
July 14, 2021    Grapevine Golf Course - Mockingbird and Bluebonnet   Purple    64.8    114    91    91    26.0    Y    
July 12, 2021    Diamond Oaks Country Club   Green    67.0    113    91    91    24.0    Y    
June 30, 2021    Texas Star Golf Course   Red    65.3    109    91    91    26.6    N    
June 16, 2021    Texas Rangers Golf Club   Bronze    63.6    112    90    90    26.6    Y    
May 12, 2021    Grapevine Golf Course - Pecan and Mockingbird   Purple    65.4    116    97    96    29.8    N    
May 5, 2021    The Golf Club Fossil Creek   Forward    66.4    112    98    97    30.9    N    
April 14, 2021    Bridlewood Golf Club   Red    65.6    121    85    85    18.1    Y    
April 7, 2021    Waterview Golf Club   Green    66.4    110    95    95    29.4    N    
March 31, 2021    Heritage Ranch Golf and Country Club   Gold    67.4    120    98    97    27.9    N    
March 10, 2021    Tangle Ridge Golf Club   Red    65.8    121    91    90    22.6    Y    
February 3, 2021    Thorntree Golf Club   Red    66.7    124    96    95    25.8    Y    
September 30, 2020    Ridgeview Ranch Golf Club   Silver    65.6    118    95    94    27.2    N    
September 23, 2020    The Courses at Watters Creek   Gold    67.7    115    95    95    26.8    N    
September 22, 2020    Stonebridge Ranch Country Club (Hills) - Chisholm (1-9) and Cimmarron (10-18)   Gold    67.2    119    99    97    28.3    N    
September 16, 2020    Grapevine Golf Course - Bluebonnet and Pecan   Purple    65.8    118    90    90    23.2    Y    
  Differential = (Adjusted Gross Score - Course Rating) x (113 / Slope) rounded to tenths              Average Differential:23.9000    
  Handicap Index = Average Differential rounded to tenths (maximum 54.0)              Handicap Index:23.9    
  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:19.9    05-31-2023
  World Handicap System (WHS) in effect since January 1, 2020.              Soft Cap Triggered:23.4