TOTAL VOLUME:
$154.3b
24H VOL:
$228,458,490
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,879,276,037
410,833
Markets across
40,345
events
MATCHED EVENTS:
4,363
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 26, 9:49 PM EST
Polymarket
This market refers to the tennis match between Selena Janicijevic and Ana Grubor in the Queretaro, originally scheduled for October 26, 2026 at 1:00PM ET. This market will resolve to 'Selena Janicijevic' if Selena Janicijevic advances against Ana Grubor. This market will resolve to 'Ana Grubor' if Ana Grubor advances against Selena Janicijevic. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 9, 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 WTA Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Selena Janicijevic and Ana Grubor in the Queretaro, originally scheduled for October 26, 2026 at 1:00PM ET. This market will resolve to 'Selena Janicijevic' if Selena Janicijevic advances against Ana Grubor. This market will resolve to 'Ana Grubor' if Ana Grubor advances against Selena Janicijevic. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 9, 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 WTA Tour. A consensus of credible reporting may also be used.
Comparing prediction market odds to sportsbook odds reveals how collective intelligence differs from traditional oddsmaking. Sportsbooks typically set lines based on statistical models and expert analysis, while this market reflects the wisdom of the crowd. Often, prediction markets can offer more accurate probabilities, especially when there is significant public information available. Discrepancies may arise due to differing levels of information access, biases in expert opinions, or simply the dynamic nature of a prediction market responding to new data. It’s a fascinating comparison of forecasting approaches.
On Polymarket, this market is priced through a continuous auction mechanism. Traders buy and sell shares representing their belief in the outcome of the Janicijevic vs Grubor 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 represents the probability of that outcome occurring, scaled to a value between 0 and 100. This dynamic pricing ensures that the market reflects the collective judgment of all participants, constantly updating as new information becomes available.
This market resolves around Nov 2, 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 Janicijevic vs Grubor match as reported by the governing tennis organization. The platform will verify the result against established sources to ensure accuracy and transparency. Traders who correctly predicted the outcome will be entitled to a payout based on the final share price at the time of resolution. It’s important to monitor the event closely as the resolution date approaches.
Several signals could influence this market before it resolves. Any news regarding player form, injuries, or changes in playing conditions could significantly shift the odds. Unexpected announcements about coaching changes or strategic adjustments could also impact market sentiment. Furthermore, real-time updates during the match itself, such as early set scores or key breaks of serve, will likely cause rapid price fluctuations. Monitoring tennis news and live match data will be crucial for understanding potential market movements leading up to Nov 2, 2026.