TOTAL VOLUME:
$154.3b
24H VOL:
$219,029,434
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,869,293,526
411,051
Markets across
40,408
events
MATCHED EVENTS:
4,377
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 28, 12:19 PM EST
Polymarket
This market refers to the tennis match between Joy De Zeeuw and Lisa Peer in the W35 Malta, Main Draw, originally scheduled for October 28, 2026 at 9:00AM ET. This market will resolve to 'Joy De Zeeuw' if Joy De Zeeuw advances against Lisa Peer. This market will resolve to 'Lisa Peer' if Lisa Peer advances against Joy De Zeeuw. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 11, 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 Joy De Zeeuw and Lisa Peer in the W35 Malta, Main Draw, originally scheduled for October 28, 2026 at 9:00AM ET. This market will resolve to 'Joy De Zeeuw' if Joy De Zeeuw advances against Lisa Peer. This market will resolve to 'Lisa Peer' if Lisa Peer advances against Joy De Zeeuw. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 11, 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.
Prediction market odds often reflect the wisdom of the crowd, potentially offering a different perspective than traditional sportsbooks. Sportsbooks set their lines based on their own models and risk management, while this market is driven by the collective predictions of individuals. Discrepancies can arise due to differing information, biases, or simply the dynamic nature of the prediction market. It’s common to see this market adjust rapidly to new information, potentially leading to odds that diverge from, or converge with, those found at sportsbooks as the event approaches.
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 implied probability of that outcome occurring. As more traders buy shares in a particular outcome, its price increases, reflecting growing confidence. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The market’s price is determined solely by supply and demand; there are no external factors influencing the pricing mechanism on Polymarket. This creates a dynamic and responsive market that reflects the collective intelligence of its participants.
This market resolves around Nov 4, 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 W35 Malta match between Joy De Zeeuw and Lisa Peer. The platform will verify the result against widely available and trusted sources to ensure accuracy and transparency. Traders will then be able to claim their winnings or adjust their positions based on the final outcome. It’s important to monitor the official event results as they are released to understand when the market will be settled.
Several signals could influence the market leading up to Nov 4, 2026. Any news regarding player form, injuries, or changes in playing conditions could significantly shift expectations. Updates on training schedules, strategic decisions, or even weather forecasts could also play a role. Public sentiment, as reflected in social media or expert analysis, might also impact trading activity. Unexpected developments or upsets in other related matches could indirectly influence the perceived probabilities, causing shifts in the price of shares in this market.