Handicap Calculation Details      Handicap calculation info

Player: Dan Barbour, 2025 round: 20 (09/23/25), num holes: 18, start hole: 1

   HC Version: 2.1

   Compute handicap (INCLUDE THIS ROUND)

   Round Status: played in round, score: 102

   num scorable rounds (including this round): 142

   Course: Village Greens, full-18 rating/slope: 69.6/125

   player pre-round hc index: (2*13.25)=26.5, course full-18 handicap: 29.3

   HC differentials [AGS Max Score Per Hole: 8]

      2025 round 20, full-18, score=102, AGS=101; HC differential = ((AGS-course_rating)*113)/course_slope = ((101-69.6)*113)/125=28.4 (rounded to nearest tenth)

      2025 round 18, full-18, score=104, AGS=104; HC differential = ((AGS-course_rating)*113)/course_slope = ((104-69.6)*113)/125=31.1 (rounded to nearest tenth)

      2025 round 17, full-18, score=101, AGS=101; HC differential = ((AGS-course_rating)*113)/course_slope = ((101-69.6)*113)/125=28.4 (rounded to nearest tenth)

      2025 round 15, full-18, score=88, AGS=88; HC differential = ((AGS-course_rating)*113)/course_slope = ((88-69.6)*113)/125=16.6 (rounded to nearest tenth)

      2025 round 14, full-18, score=108, AGS=108; HC differential = ((AGS-course_rating)*113)/course_slope = ((108-69.6)*113)/125=34.7 (rounded to nearest tenth)

      2025 round 13, full-18, score=106, AGS=106; HC differential = ((AGS-course_rating)*113)/course_slope = ((106-69.6)*113)/125=32.9 (rounded to nearest tenth)

      2025 round 11, full-18, score=112, AGS=110; HC differential = ((AGS-course_rating)*113)/course_slope = ((110-69.6)*113)/125=36.5 (rounded to nearest tenth)

      2025 round 10, full-18, score=102, AGS=102; HC differential = ((AGS-course_rating)*113)/course_slope = ((102-69.6)*113)/125=29.3 (rounded to nearest tenth)

      2025 round 9, full-18, score=107, AGS=107; HC differential = ((AGS-course_rating)*113)/course_slope = ((107-69.6)*113)/125=33.8 (rounded to nearest tenth)

      2025 round 7, full-18, score=102, AGS=102; HC differential = ((AGS-course_rating)*113)/course_slope = ((102-69.6)*113)/125=29.3 (rounded to nearest tenth)

   player HC differentials sorted (10): 16.6, 28.4, 28.4, 29.3, 29.3, 31.1, 32.9, 33.8, 34.7, 36.5

   Total HC differentials: 10, # to use: 6 (lowest): 16.6, 28.4, 28.4, 29.3, 29.3, 31.1

   HC index = (average of 6 HC diffs)*0.96 = (163.1/6)*0.96 = 26.0 (removed digits after tenths)

   calculate handicap: Village Greens 18 HOLES ((18hole HC index)*course_slope)/113 = (26.0*125)/113 = 28.8 (rounded to nearest tenth)