The Open Championship: Round 3 Lowest Score

Kalshi

Each market resolves to Yes if any golfer completes all 18 holes in an official regulation Round 3 and records a final round score below the specified threshold. The eight markets establish progressively lower scoring benchmarks: under 67.5, under 66.5, under 65.5, under 64.5, under 63.5, under 62.5, under 61.5, and under 60.5 strokes. For any round score to be eligible for resolution purposes, the golfer must finish the complete 18-hole round as part of official tournament play. A single golfer achieving any of these thresholds resolves the corresponding market to Yes; the resolution is not dependent on multiple golfers or cumulative performance. The lower-threshold markets represent increasingly difficult scoring achievements, with sub-60.5 representing an exceptionally rare performance in professional golf.