This market refers to the tennis match between Sergey Fomin and Tristan Schoolkate in the Guangzhou 2, originally scheduled for October 18, 2026 at 10:00PM ET. This market will resolve to 'Sergey Fomin' if Sergey Fomin advances against Tristan Schoolkate. This market will resolve to 'Tristan Schoolkate' if Tristan Schoolkate advances against Sergey Fomin. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 1, 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 ATP Tour. A consensus of credible reporting may also be used.