TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 14, 10:23 AM EST
Polymarket
This market refers to the tennis match between Matthew Shearer and Zhi Xin Jin in the M25 Guiyang, Qualifying, originally scheduled for September 14, 2026 at 12:00AM ET. This market will resolve to 'Matthew Shearer' if Matthew Shearer advances against Zhi Xin Jin. This market will resolve to 'Zhi Xin Jin' if Zhi Xin Jin advances against Matthew Shearer. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 28, 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 Matthew Shearer and Zhi Xin Jin in the M25 Guiyang, Qualifying, originally scheduled for September 14, 2026 at 12:00AM ET. This market will resolve to 'Matthew Shearer' if Matthew Shearer advances against Zhi Xin Jin. This market will resolve to 'Zhi Xin Jin' if Zhi Xin Jin advances against Matthew Shearer. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 28, 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.
Often, prediction market odds offer a different perspective than traditional sportsbooks. Sportsbooks set lines to balance their risk and incorporate a profit margin, while this market reflects the collective wisdom of traders who are incentivized to accurately predict the outcome. Discrepancies can arise due to differing information sources, varying levels of expertise among participants, or simply differing opinions on the relative strengths of the players involved. If you find a significant difference between the odds here and at a sportsbook, it might indicate an opportunity for value.
This market resolves around Sep 21, 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 Guiyang M25 match, determining which player emerged victorious. Traders will then be able to claim their winnings based on the final outcome and the shares they hold. The platform will verify the result against established sources to ensure accuracy and transparency.
Several factors could influence the price of shares in this market leading up to the resolution date. Any news regarding player form, injuries, or changes in playing conditions could shift trader sentiment. Unexpected announcements about the players' strategies or coaching decisions might also have an impact. Furthermore, significant betting activity – a large influx of volume on one particular outcome – could cause the odds to move rapidly. Monitoring these signals will be key to understanding how this market evolves.