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 17, 2025

Lederman, Robert 

Click on course to retrieve scorecard.

Date    Course    Tee    Rating    Slope    Gross Score    Adjusted Gross    Differential    Used?    
September 17, 2025    Luna Vista Golf Course   Yellow    68.2    118    90    90    20.9    Y    
September 10, 2025    The Bridges Golf Club   White    70.2    125    104    104    30.6    N    
September 3, 2025    Tierra Verde Golf Club   Green    67.4    120    100    100    30.7    N    
August 27, 2025    Mansfield National Golf Club   Silver    68.2    117    90    90    21.1    Y    
August 20, 2025    The Courses at Watters Creek   White    70.0    126    97    97    24.2    Y    
August 18, 2025    Lantana Golf Club    White    68.3    118    88    88    18.9    Y    
August 13, 2025    Irving Golf Club   White    67.5    116    93    93    24.8    Y    
July 30, 2025    Waterchase Golf Club   White    68.2    123    98    98    27.4    N    
July 23, 2025    Tangle Ridge Golf Club   White    69.3    128    100    100    27.1    N    
July 9, 2025    Sky Creek Ranch Golf Club   Blue    70.7    128    104    104    29.4    N    
July 2, 2025    Grapevine Golf Course - Mockingbird and Bluebonnet   White    69.5    123    94    94    22.5    Y    
June 30, 2025    Lantana Golf Club    White    68.3    118    95    95    25.6    Y    
June 25, 2025    Tour 18 Dallas Golf Course   White    71.0    132    105    105    29.1    N    
June 4, 2025    Waterchase Golf Club   White    68.2    123    94    94    23.7    Y    
May 28, 2025    Country View Golf Club   Blue    69.2    122    107    107    35.0    N    
May 21, 2025    The Courses at Watters Creek   White    70.0    126    99    99    26.0    N    
May 14, 2025    Bridlewood Golf Club   White    69.3    123    99    99    27.3    N    
May 7, 2025    Bear Creek Golf Club (West)   Blue    71.5    137    103    103    26.0    N    
April 16, 2025    Tenison Park Golf Course - Highlands   Silver    69.3    124    98    98    26.2    N    
April 2, 2025    Grapevine Golf Course - Pecan and Mockingbird   White    70.2    127    106    106    31.9    N    
  Differential = (Adjusted Gross Score - Course Rating) x (113 / Slope) rounded to tenths              Average Differential:22.7125    
  Handicap Index = Average Differential rounded to tenths (maximum 54.0)              Handicap Index:22.7    
  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:20.7    04-02-2025
  World Handicap System (WHS) in effect since January 1, 2020.