Handicap Calculation Details      Handicap calculation info

Player: Gary Pientka, 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: 84

   num scorable rounds (including this round): 143

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

   player pre-round hc index: (2*8.25)=16.5, course full-18 handicap: 18.3

   HC differentials [AGS Max Score Per Hole: 7]

      2025 round 20, full-18, score=84, AGS=84; HC differential = ((AGS-course_rating)*113)/course_slope = ((84-69.6)*113)/125=13 (rounded to nearest tenth)

      2025 round 18, full-18, score=89, AGS=89; HC differential = ((AGS-course_rating)*113)/course_slope = ((89-69.6)*113)/125=17.5 (rounded to nearest tenth)

      2025 round 17, full-18, score=90, AGS=89; HC differential = ((AGS-course_rating)*113)/course_slope = ((89-69.6)*113)/125=17.5 (rounded to nearest tenth)

      2025 round 16, full-18, score=97, AGS=96; HC differential = ((AGS-course_rating)*113)/course_slope = ((96-69.6)*113)/125=23.9 (rounded to nearest tenth)

      2025 round 14, full-18, score=88, AGS=86; HC differential = ((AGS-course_rating)*113)/course_slope = ((86-69.6)*113)/125=14.8 (rounded to nearest tenth)

      2025 round 13, full-18, score=93, AGS=93; HC differential = ((AGS-course_rating)*113)/course_slope = ((93-69.6)*113)/125=21.2 (rounded to nearest tenth)

      2025 round 12, full-18, score=94, AGS=93; HC differential = ((AGS-course_rating)*113)/course_slope = ((93-69.6)*113)/125=21.2 (rounded to nearest tenth)

      2025 round 11, full-18, score=94, AGS=93; HC differential = ((AGS-course_rating)*113)/course_slope = ((93-69.6)*113)/125=21.2 (rounded to nearest tenth)

      2025 round 10, full-18, score=89, AGS=89; HC differential = ((AGS-course_rating)*113)/course_slope = ((89-69.6)*113)/125=17.5 (rounded to nearest tenth)

      2025 round 9, full-18, score=91, AGS=91; HC differential = ((AGS-course_rating)*113)/course_slope = ((91-69.6)*113)/125=19.3 (rounded to nearest tenth)

   player HC differentials sorted (10): 13, 14.8, 17.5, 17.5, 17.5, 19.3, 21.2, 21.2, 21.2, 23.9

   Total HC differentials: 10, # to use: 6 (lowest): 13, 14.8, 17.5, 17.5, 17.5, 19.3

   HC index = (average of 6 HC diffs)*0.96 = (99.6/6)*0.96 = 15.9 (removed digits after tenths)

   calculate handicap: Village Greens 18 HOLES ((18hole HC index)*course_slope)/113 = (15.9*125)/113 = 17.6 (rounded to nearest tenth)