Golf calculators

Free tools that do one thing each. Stableford points, course handicap, playing handicap, net double bogey, score differential. WHS formulas, cited to the R&A and USGA, no signup.

• Stableford calculator
  Hole-by-hole Stableford points using the standard R&A/USGA scoring system. WHS handicap allowance applied.
• Course handicap calculator
  WHS course handicap from your Handicap Index, the tee's Slope, Course Rating, and par. Single formula, no signup.
• Playing handicap calculator
  Apply the WHS handicap allowance for the format you're playing — singles stroke play, fourball, foursomes, stableford, scramble.
• Net double bogey calculator
  The WHS maximum hole score for handicap posting. Par + 2 + any handicap strokes you receive on the hole.
• Score differential calculator
  Convert an adjusted gross score, course rating, and slope into a single round's score differential — the building block of your Handicap Index.
• Modified Stableford calculator
  PGA Tour Barracuda Championship scoring — albatross +8, eagle +5, birdie +2, par 0, bogey −1, double bogey or worse −3.