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 January 18, 2023

Rowley, Jim (forward tees since November 18, 2017)

Click on course to retrieve scorecard.

Date    Course    Tee    Rating    Slope    Gross Score    Adjusted Gross    Differential    Used?    
January 18, 2023    Buffalo Creek Golf Club   Green    66.1    113    79    79    12.9    Y    
November 9, 2022    Bridlewood Golf Club   Red    65.6    121    78    78    11.6    Y    
November 2, 2022    Grapevine Golf Course - Pecan and Bluebonnet   Purple    66.2    115    77    77    10.6    Y    
October 26, 2022    Heritage Ranch Golf and Country Club   Gold    67.4    120    88    86    17.5    N    
October 12, 2022    The Golf Club of Dallas   Red    67.1    120    80    80    12.1    Y    
October 5, 2022    Waterchase Golf Club   Green    65.6    118    83    83    16.7    N    
September 27, 2022    Firewheel Golf Park (Bridges) - Champion and Tradition   Red    64.7    106    86    85    21.6    N    
September 14, 2022    Buffalo Creek Golf Club   Green    66.1    113    88    87    20.9    N    
September 7, 2022    Tangle Ridge Golf Club   Red    65.8    121    79    78    11.4    Y    
August 31, 2022    The Courses at Watters Creek   Gold    67.7    115    81    81    13.1    Y    
August 10, 2022    Woodbridge Golf Club   White-Red    66.0    116    75    75    8.8    Y    
June 22, 2022    Heritage Ranch Golf and Country Club   Gold    67.4    120    88    88    19.4    N    
June 15, 2022    Tierra Verde Golf Club   Green    67.4    120    82    82    13.7    N    
June 8, 2022    Riverside Golf Club   Silver    67.0    118    87    86    18.2    N    
June 1, 2022    Waterchase Golf Club   Green    65.6    118    91    90    23.4    N    
May 25, 2022    Frisco Lakes Golf Club   White    67.3    114    84    84    16.6    N    
May 18, 2022    Mansfield National Golf Club   Red    65.8    112    80    80    14.3    N    
May 11, 2022    The Golf Club of Dallas   Red    67.1    120    89    88    19.7    N    
May 4, 2022    Grapevine Golf Course - Mockingbird and Bluebonnet   Purple    64.9    114    75    75    10.0    Y    
April 20, 2022    Texas Star Golf Course   Red    65.3    109    82    82    17.3    N    
  Differential = (Adjusted Gross Score - Course Rating) x (113 / Slope) rounded to tenths              Average Differential:11.3125    
  Handicap Index = Average Differential rounded to tenths (maximum 54.0)              Handicap Index:11.3    
  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:11.3    05-17-2023
  World Handicap System (WHS) in effect since January 1, 2020.