Singapore Open, Qualification: Nika Radisic vs Viktoria Morvayova

Kalshi — primary rule

If Nika Radisic wins the Radisic vs Morvayova professional tennis match in the 2026 WTA Singapore Qualification Round 1 after a ball has been played, then the market resolves to Yes.

Polymarket — resolution criteria

This market refers to the tennis match between Nika Radisic and Viktoria Morvayova in the Singapore Open, Qualification, originally scheduled for September 19, 2026 at 2:00AM ET. This market will resolve to 'Nika Radisic' if Nika Radisic advances against Viktoria Morvayova. This market will resolve to 'Viktoria Morvayova' if Viktoria Morvayova advances against Nika Radisic. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 3, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the WTA Tour. A consensus of credible reporting may also be used.