Rules

This market refers to the doubles tennis match between Kozyreva/Lumsden and Haverlag/Kulambayeva in the Guangzhou Open, originally scheduled for October 28, 2026 at 10:00PM ET. This market will resolve to 'Kozyreva/Lumsden' if the team of Kozyreva/Lumsden advances against Haverlag/Kulambayeva. This market will resolve to 'Haverlag/Kulambayeva' if the team of Haverlag/Kulambayeva advances against Kozyreva/Lumsden. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 11, 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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.