TOTAL VOLUME:
$154.4b
24H VOL:
$230,589,906
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,885,293,300
410,482
Markets across
40,213
events
MATCHED EVENTS:
4,340
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 29, 5:27 PM EST
Polymarket
This market refers to the tennis match between Katherine Sebov and Thara Gowda in the W75 Toronto, Main Draw, originally scheduled for October 29, 2026 at 12:00PM ET. This market will resolve to 'Katherine Sebov' if Katherine Sebov advances against Thara Gowda. This market will resolve to 'Thara Gowda' if Thara Gowda advances against Katherine Sebov. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 12, 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 Katherine Sebov and Thara Gowda in the W75 Toronto, Main Draw, originally scheduled for October 29, 2026 at 12:00PM ET. This market will resolve to 'Katherine Sebov' if Katherine Sebov advances against Thara Gowda. This market will resolve to 'Thara Gowda' if Thara Gowda advances against Katherine Sebov. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 12, 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 collective wisdom of a diverse group of bettors, potentially differing from traditional sportsbooks. Sportsbooks set initial lines based on statistical models and expert analysis, but can be influenced by biases or marketing goals. This market, like others on Polymarket, allows anyone to participate and express their view, potentially leading to odds that more accurately represent the true probability of an outcome. It's common to see discrepancies, especially before significant events or when new information emerges, as prediction markets can react more quickly to changing conditions.
This market resolves around Nov 5, 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 W75 Toronto tennis match between Katherine Sebov and Thara Gowda. The platform will verify the winner against publicly available and trusted sources to determine the winning outcome. This ensures a transparent and reliable resolution process for all participants. Traders should monitor official sources for updates as the resolution date approaches.
Several factors could influence the trading activity in this market. Any news regarding player form, injuries, or changes in playing conditions could significantly shift the odds. Unexpected upsets in other matches leading up to the event, or even weather forecasts impacting the tournament schedule, could also play a role. Public sentiment and analysis from tennis experts can also contribute to price movements. A strong performance by either player in a preceding match, or a notable change in their ranking, could trigger increased trading volume and a reassessment of probabilities.