Handicap Calculation Details      Handicap calculation info

Player: Steven Viggiano, 2025 round: 13 (07/28/25), num holes: 18, start hole: 1

   HC Version: 2.1

   Compute handicap (INCLUDE THIS ROUND)

   Round Status: played in round, score: 104

   num scorable rounds (including this round): 86

   Course: Village Greens, full-18 rating/slope: 70.2/124

   player pre-round hc index: (2*10.1)=20.2, course full-18 handicap: 22.2

   HC differentials [AGS Max Score Per Hole: 8]

      2025 round 13, full-18, score=104, AGS=104; HC differential = ((AGS-course_rating)*113)/course_slope = ((104-70.2)*113)/124=30.8 (rounded to nearest tenth)

      2025 round 12, full-18, score=99, AGS=98; HC differential = ((AGS-course_rating)*113)/course_slope = ((98-70.2)*113)/124=25.3 (rounded to nearest tenth)

      2025 round 10, full-18, score=95, AGS=95; HC differential = ((AGS-course_rating)*113)/course_slope = ((95-70.2)*113)/124=22.6 (rounded to nearest tenth)

      2025 round 9, full-18, score=92, AGS=92; HC differential = ((AGS-course_rating)*113)/course_slope = ((92-70.2)*113)/124=19.9 (rounded to nearest tenth)

      2025 round 8, full-18, score=89, AGS=89; HC differential = ((AGS-course_rating)*113)/course_slope = ((89-70.2)*113)/124=17.1 (rounded to nearest tenth)

      2025 round 7, full-18, score=97, AGS=97; HC differential = ((AGS-course_rating)*113)/course_slope = ((97-70.2)*113)/124=24.4 (rounded to nearest tenth)

      2025 round 6, full-18, score=100, AGS=100; HC differential = ((AGS-course_rating)*113)/course_slope = ((100-70.2)*113)/124=27.2 (rounded to nearest tenth)

      2025 round 5, full-18, score=93, AGS=93; HC differential = ((AGS-course_rating)*113)/course_slope = ((93-70.2)*113)/124=20.8 (rounded to nearest tenth)

      2025 round 2, full-18, score=100, AGS=100; HC differential = ((AGS-course_rating)*113)/course_slope = ((100-70.2)*113)/124=27.2 (rounded to nearest tenth)

      2025 round 1, full-18, score=103, AGS=103; HC differential = ((AGS-course_rating)*113)/course_slope = ((103-70.2)*113)/124=29.9 (rounded to nearest tenth)

   player HC differentials sorted (10): 17.1, 19.9, 20.8, 22.6, 24.4, 25.3, 27.2, 27.2, 29.9, 30.8

   Total HC differentials: 10, # to use: 6 (lowest): 17.1, 19.9, 20.8, 22.6, 24.4, 25.3

   HC index = (average of 6 HC diffs)*0.96 = (130.1/6)*0.96 = 20.8 (removed digits after tenths)

   calculate handicap: Village Greens 18 HOLES ((18hole HC index)*course_slope)/113 = (20.8*124)/113 = 22.8 (rounded to nearest tenth)