TOTAL VOLUME:
$134.2b
24H VOL:
$134,145,987
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,441,166,947
406,422
Markets across
30,383
events
MATCHED EVENTS:
2,688
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 23, 11:32 PM EST
Polymarket
This market refers to the doubles tennis match between Piter/Tjen and Jiang/Zhang in the Monterrey Open, originally scheduled for August 23, 2026 at 7:30PM ET. This market will resolve to 'Piter/Tjen' if the team of Piter/Tjen advances against Jiang/Zhang. This market will resolve to 'Jiang/Zhang' if the team of Jiang/Zhang advances against Piter/Tjen. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 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 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.
This market refers to the doubles tennis match between Piter/Tjen and Jiang/Zhang in the Monterrey Open, originally scheduled for August 23, 2026 at 7:30PM ET. This market will resolve to 'Piter/Tjen' if the team of Piter/Tjen advances against Jiang/Zhang. This market will resolve to 'Jiang/Zhang' if the team of Jiang/Zhang advances against Piter/Tjen. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 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 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.
This market resolves around Aug 30, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The winning pair is determined by official tournament results, and the market settles accordingly, reflecting the actual doubles champions of the Monterrey Open.
Injuries, weather disruptions, or strategic changes by the teams can shift expectations and move this market. Key moments — such as early-set performance or crowd support — may also influence trader sentiment. As the tournament progresses, any update that alters the perceived likelihood of each duo winning can cause rapid price adjustments on Polymarket before resolution on Aug 30, 2026.