TOTAL VOLUME:
$134b
24H VOL:
$107,351,958
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,416,970,024
400,720
Markets across
30,097
events
MATCHED EVENTS:
2,633
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 6, 4:23 AM EST
Polymarket
This market refers to the tennis match between TZU-YUAN TSENG and Aidan Biyan in the M15 Wuning, Qualifying, originally scheduled for September 5, 2026 at 10:00PM ET. This market will resolve to 'TZU-YUAN TSENG' if TZU-YUAN TSENG advances against Aidan Biyan. This market will resolve to 'Aidan Biyan' if Aidan Biyan advances against TZU-YUAN TSENG. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 19, 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
This market refers to the tennis match between TZU-YUAN TSENG and Aidan Biyan in the M15 Wuning, Qualifying, originally scheduled for September 5, 2026 at 10:00PM ET. This market will resolve to 'TZU-YUAN TSENG' if TZU-YUAN TSENG advances against Aidan Biyan. This market will resolve to 'Aidan Biyan' if Aidan Biyan advances against TZU-YUAN TSENG. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 19, 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
On Polymarket, this market is priced through a continuous auction mechanism. Traders buy and sell shares representing their belief in the likelihood of each outcome in the Tseng vs Biyan match. As more shares are purchased for a particular outcome, its price increases, reflecting a higher implied probability. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of a share directly corresponds to the probability of that outcome occurring, with the platform ensuring that the total value of all outstanding shares sums to 1. This dynamic pricing allows the market to quickly incorporate new information and adjust expectations.
This market resolves around Sep 13, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on the official result of the TZU-YUAN TSENG vs Aidan Biyan match as reported by the governing body or official tournament organizers. The platform will determine the winning outcome based on this publicly available information. Traders holding shares in the winning outcome will be entitled to a payout based on the final market price at the time of resolution. It’s important to monitor official sources for the final result.
Several signals could influence trading activity in this market. Any news regarding player form, injuries, or changes in playing conditions for either Tseng or Biyan could significantly shift expectations. Unexpected announcements about the match schedule or venue could also impact the market. Furthermore, broader trends in tennis betting or shifts in public sentiment could play a role. Even high-profile endorsements or commentary from tennis analysts might cause traders to reassess their positions, leading to price movements in this market until it resolves.