Course Handicap Calculator
Onwentsia Club · Lake Forest, IL
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Course Handicap by Tee
Formula: Handicap Index × (Slope ÷ 113) + (Course Rating − Par)
| Tee | Rating / Slope | Par | Yardage | Course Handicap |
|---|---|---|---|---|
| Black M | 72.3 / 135 | 71 | 6,716 | — |
| Blue M | 70.9 / 131 | 71 | 6,399 | — |
| Blue/White M | 70.3 / 127 | 71 | 6,186 | — |
| White M | 69.0 / 126 | 71 | 5,924 | — |
| White/Gold M | 68.0 / 121 | 71 | 5,679 | — |
| Gold M | 67.0 / 121 | 71 | 5,506 | — |
| Black F | 78.7 / 139 | 72 | 6,716 | — |
| Blue F | 76.9 / 135 | 72 | 6,399 | — |
| White F | 74.3 / 130 | 72 | 5,924 | — |
| Gold F | 72.0 / 125 | 72 | 5,506 | — |
Course handicaps are for informational purposes only and are not official USGA handicaps.
Learn how handicaps work →