W50 Nanao: Yui Chikaraishi vs Rion Itaya

This market refers to the tennis match between Yui Chikaraishi and Rion Itaya in the W50 Nanao, Main Draw, originally scheduled for September 22, 2026 at 11:16PM ET. This market will resolve to 'Yui Chikaraishi' if Yui Chikaraishi advances against Rion Itaya. This market will resolve to 'Rion Itaya' if Rion Itaya advances against Yui Chikaraishi. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 6, 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.