Course Handicap Calculator
Castle Oaks Golf Club · Ione, CA
Enter Your Handicap Index
Course Handicap by Tee
Formula: Handicap Index × (Slope ÷ 113) + (Course Rating − Par)
| Tee | Rating / Slope | Par | Yardage | Course Handicap |
|---|---|---|---|---|
| Black M | 72.5 / 132 | 71 | 6,746 | — |
| Blue M | 70.6 / 128 | 71 | 6,381 | — |
| Blue/White Combo M | 69.9 / 126 | 71 | 6,181 | — |
| White M | 68.8 / 125 | 71 | 5,982 | — |
| Gold M | 66.6 / 114 | 71 | 5,450 | — |
| Red M | 64.7 / 108 | 71 | 5,017 | — |
| Blue F | 76.4 / 135 | 72 | 6,381 | — |
| Blue/White Combo F | 75.3 / 131 | 72 | 6,181 | — |
| White F | 74.3 / 128 | 72 | 5,982 | — |
| Gold F | 71.4 / 122 | 72 | 5,450 | — |
| Red F | 69.2 / 116 | 72 | 5,017 | — |
Course handicaps are for informational purposes only and are not official USGA handicaps.
Learn how handicaps work →