TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 7, 2:32 AM EST
Polymarket
This market refers to the tennis match between Benjamin O'Connell and Taisei Ichikawa in the Phan Thiet 3, Vietnam, Qualifying, originally scheduled for September 6, 2026 at 11:00PM ET. This market will resolve to 'Benjamin O'Connell' if Benjamin O'Connell advances against Taisei Ichikawa. This market will resolve to 'Taisei Ichikawa' if Taisei Ichikawa advances against Benjamin O'Connell. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 20, 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.
This market refers to the tennis match between Benjamin O'Connell and Taisei Ichikawa in the Phan Thiet 3, Vietnam, Qualifying, originally scheduled for September 6, 2026 at 11:00PM ET. This market will resolve to 'Benjamin O'Connell' if Benjamin O'Connell advances against Taisei Ichikawa. This market will resolve to 'Taisei Ichikawa' if Taisei Ichikawa advances against Benjamin O'Connell. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 20, 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.
Prediction market odds often reflect the collective wisdom of a diverse group of traders, potentially differing from those set by sportsbooks. Sportsbooks establish lines based on statistical models and their own risk assessment, while this market aggregates the views of many individuals with varying levels of expertise. Discrepancies can arise due to differing information, biases, or simply a different interpretation of the available data. It's common to find that prediction markets are more accurate than traditional forecasts, especially when considering events with complex or uncertain outcomes, though this isn't guaranteed.
On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing their belief in the outcome. The price of a share directly corresponds to the probability of that outcome occurring, as perceived by the market participants. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders participate, the price adjusts to reflect the evolving consensus. The market's liquidity, indicated by the trading volume, also influences price discovery. Higher volume generally leads to more efficient pricing and tighter spreads.
This market resolves around Sep 14, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the O'Connell vs Ichikawa match as declared by the relevant sporting authority. The platform will verify the result against publicly available sources to ensure accuracy and transparency. Traders will then be able to claim their winnings or adjust their positions based on the finalized outcome of this market.
Several factors could influence the price of this market before Sep 14, 2026. Any news regarding the players' form, potential injuries, or changes in their training regimes could significantly shift the odds. Unexpected announcements about match conditions, such as weather forecasts or court surface changes, might also impact trader sentiment. Furthermore, large trading volume from informed participants could signal a shift in expectations, causing the market to react accordingly. Public opinion and expert analysis, while not directly reflected in the market, can also indirectly influence trading behavior.