PRESENTED BY:
Jacuzzi Hot Tubs of Calgary

Charle Dumba

TRISTAN ZIEGENHAGEL DENISTRY

Last 7 League Scores

(as of Wednesday, July 22, 2026)
Date Course Tee Course Rating Slope Score Diff
Jul 15, 2026 18 Holes Deck III 71.3 129 88* 14.6
May 27, 2026 18 Holes Deck III 71.3 129 92* 18.1
May 20, 2026 18 Holes Deck III 71.3 129 91* 17.3
Aug 27, 2025 18 Holes Deck III 71.3 129 91* 17.2
Jul 30, 2025 18 Holes Deck III 71.3 129 101 26.0
Jun 18, 2025 18 Holes Deck III 71.3 129 97 22.5
Jun 11, 2025 18 Holes Deck III 71.3 129 97 22.5

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: 14.6, 18.1, 17.3, 17.2
Lowest League Differentials Added Together : 14.6 + 18.1 + 17.3 + 17.2 = 67.2 Divide by 4 = 16.80

Charle Dumba's League Handicap Factor prior to this round was 16.8


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

Jul 22, 2026 Round Handicap: 16.8 x (129/113) + (71.3 - 72) = 18