China Open, Qualification: Yannick Hanfmann vs Tomas Machac

Kalshi — primary rule

If Yannick Hanfmann wins the Hanfmann vs Machac professional tennis match in the 2026 ATP Beijing 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 Yannick Hanfmann and Tomas Machac in the China Open, Qualification, originally scheduled for September 27, 2026 at 11:00PM ET. This market will resolve to 'Yannick Hanfmann' if Yannick Hanfmann advances against Tomas Machac. This market will resolve to 'Tomas Machac' if Tomas Machac advances against Yannick Hanfmann. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 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 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.