Handicap Calculation Details      Handicap calculation info

Player: Gary Pientka, 2025 round: 2 (05/05/25), num holes: 18, start hole: 1

   HC Version: 2.1

   Compute handicap (INCLUDE THIS ROUND)

   Round Status: played in round, score: 90

   num scorable rounds (including this round): 128

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

   player pre-round hc index: (2*6.1)=12.2, course full-18 handicap: 13.4

   HC differentials [AGS Max Score Per Hole: 7]

      2025 round 2, full-18, score=90, AGS=90; HC differential = ((AGS-course_rating)*113)/course_slope = ((90-70.2)*113)/124=18 (rounded to nearest tenth)

      2025 round 1, full-18, score=96, AGS=94; HC differential = ((AGS-course_rating)*113)/course_slope = ((94-70.2)*113)/124=21.7 (rounded to nearest tenth)

      2024 round 18, front-9, score=44, AGS=44; HC differential = ((AGS-course_rating)*113)/course_slope = ((44-35.2)*113)/121=16.4 (2*8.2 for 18 holes, rounded to nearest tenth)

      2024 round 17, front-9, score=43, AGS=43; HC differential = ((AGS-course_rating)*113)/course_slope = ((43-35.2)*113)/121=14.6 (2*7.3 for 18 holes, rounded to nearest tenth)

      2024 round 15, front-9, score=43, AGS=43; HC differential = ((AGS-course_rating)*113)/course_slope = ((43-35.2)*113)/121=14.6 (2*7.3 for 18 holes, rounded to nearest tenth)

      2024 round 14, front-9, score=43, AGS=43; HC differential = ((AGS-course_rating)*113)/course_slope = ((43-35.2)*113)/121=14.6 (2*7.3 for 18 holes, rounded to nearest tenth)

      2024 round 13, front-9, score=41, AGS=41; HC differential = ((AGS-course_rating)*113)/course_slope = ((41-35.2)*113)/121=10.8 (2*5.4 for 18 holes, rounded to nearest tenth)

      2024 round 12, front-9, score=42, AGS=42; HC differential = ((AGS-course_rating)*113)/course_slope = ((42-35.2)*113)/121=12.8 (2*6.4 for 18 holes, rounded to nearest tenth)

      2024 round 11, front-9, score=42, AGS=42; HC differential = ((AGS-course_rating)*113)/course_slope = ((42-35.2)*113)/121=12.8 (2*6.4 for 18 holes, rounded to nearest tenth)

      2024 round 10, front-9, score=41, AGS=41; HC differential = ((AGS-course_rating)*113)/course_slope = ((41-35.2)*113)/121=10.8 (2*5.4 for 18 holes, rounded to nearest tenth)

   player HC differentials sorted (10): 10.8, 10.8, 12.8, 12.8, 14.6, 14.6, 14.6, 16.4, 18, 21.7

   Total HC differentials: 10, # to use: 6 (lowest): 10.8, 10.8, 12.8, 12.8, 14.6, 14.6

   HC index = (average of 6 HC diffs)*0.96 = (76.4/6)*0.96 = 12.2 (removed digits after tenths)

   calculate handicap: Village Greens 18 HOLES ((18hole HC index)*course_slope)/113 = (12.2*124)/113 = 13.4 (rounded to nearest tenth)