PRESENTED BY:
Jacuzzi Hot Tubs of Calgary

David Harrison

QUALICO

Last 7 League Scores

(as of Wednesday, July 15, 2026)
Date Course Tee Course Rating Slope Score Diff
Artificial Score #1 - - - - - 3.4
Jul 8, 2026 18 Holes Deck III 71.3 129 80* 7.6
Jun 24, 2026 18 Holes Deck III 71.3 129 83* 10.2
Jun 17, 2026 18 Holes Deck III 71.3 129 86 12.9
Jun 10, 2026 18 Holes Deck III 71.3 129 84* 11.1
May 27, 2026 18 Holes Deck III 71.3 129 87 13.8
May 20, 2026 18 Holes Deck III 71.3 129 87 13.7

League Handicap Calculation * Differential for Each Round = (Gross Score - Course Rating) x (113 / Slope)

League handicaps are calculated using a player's 4 BEST league scores out of their last 7 league scores.
4 Lowest League Differentials: 3.4, 7.6, 10.2, 11.1
Lowest League Differentials Added Together : 3.4 + 7.6 + 10.2 + 11.1 = 32.3 Divide by 4 = 8.08

David Harrison's League Handicap Factor prior to this round was 8.1


Handicap Calculation for this round: Factor x Slope/113 + (Rating of Tee Used - par of course) = League Handicap (Rounded to a Whole Number)
David Harrison played Mickelson National - 18 Holes from the Deck III tees (Slope: 129 , Rating: 71.3)

Jul 15, 2026 Round Handicap: 8.1 x (129/113) + (71.3 - 72) = 9