Set Handicap: Kostyuk (-1.5) vs Maria (+1.5)

This market refers to the tennis match between Marta Kostyuk and Tatjana Maria in the Open Capfinances Rouen Metropole, originally scheduled for April 18, 2026 at 9:30AM ET. This market will resolve to "Kostyuk" if Marta Kostyuk wins by 2 or more sets than Tatjana Maria, based on the final completed score. Otherwise, it will resolve to "Maria." If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50. Resolution will be based on official WTA results.