Profitable serial cross-market trader

This market refers to the tennis match between Julia Grabher and Deborah Chiesa in the Mallorca, originally scheduled for October 12, 2026 at 5:00AM ET. This market will resolve to 'Julia Grabher' if Julia Grabher advances against Deborah Chiesa. This market will resolve to 'Deborah Chiesa' if Deborah Chiesa advances against Julia Grabher. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 26, 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.