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 22, 2020

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?    
September 22, 2020    Stonebridge Ranch Country Club (Hills) - Chisholm (1-9) and Cimmarron (10-18)   Gold    67.2    119    80    80    12.2    Y    
September 14, 2020    Diamond Oaks Country Club   Green    67.0    113    83    83    16.0    N    
September 9, 2020    Thorntree Golf Club   Red    66.7    124    83    83    14.9    Y    
August 19, 2020    Tierra Verde Golf Club   Green    66.9    117    91    88    20.4    N    
August 12, 2020    Frisco Lakes Golf Club   White    67.3    114    84    83    15.6    N    
August 5, 2020    Lantana Golf Club    White-Red    67.0    117    87    87    19.3    N    
July 29, 2020    Sky Creek Ranch Golf Club   White    68.6    117    79    79    10.0    Y    
July 22, 2020    Texas Rangers Golf Club   Bronze    63.6    112    74    74    10.5    Y    
March 11, 2020    Tangle Ridge Golf Club   Red    66.3    108    87    87    21.7    N    
January 15, 2020    Firewheel Golf Park (Bridges) - Champion and Masters   Red    65.5    105    78    78    13.5    Y    
November 25, 2019    Gleneagles Country Club (Queens)   Green    66.3    125    100    94    25.0    N    
November 20, 2019    Cowboys Golf Club   Blue-Gold    67.7    125    87    86    16.5    N    
November 6, 2019    Thorntree Golf Club   Red    66.7    124    85    85    16.7    N    
October 23, 2019    Heritage Ranch Golf and Country Club   Gold    67.4    120    88    87    18.5    N    
October 16, 2019    Tangle Ridge Golf Club   Red    66.3    108    84    84    18.5    N    
October 9, 2019    Hurricane Creek Country Club   Red    65.0    113    78    78    13.0    Y    
September 25, 2019    The Courses at Watters Creek   Gold    67.7    115    82    82    14.1    Y    
September 24, 2019    Canyon Creek Country Club   Red    66.6    121    81    81    13.4    Y    
September 11, 2019    Thorntree Golf Club   Red    66.7    124    85    85    16.7    N    
September 4, 2019    WestRidge Golf Course   Red    65.1    108    87    85    20.8    N    
  Differential = (Adjusted Gross Score - Course Rating) x (113 / Slope) rounded to tenths              Average Differential:12.7000    
  Handicap Index = Average Differential rounded to tenths (maximum 54.0)              Handicap Index:12.7    
  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:11.8    06-14-2023
  World Handicap System (WHS) in effect since January 1, 2020.