TOTAL VOLUME:
$154.7b
24H VOL:
$279,496,801
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,923,931,766
416,910
Markets across
40,107
events
MATCHED EVENTS:
4,571
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 30, 2:50 PM EST
Polymarket
This market refers to the tennis match between Lea Ma and Kajsa Rinaldo Persson in the W75 Toronto, Main Draw, originally scheduled for October 30, 2026 at 11:00AM ET. This market will resolve to 'Lea Ma' if Lea Ma advances against Kajsa Rinaldo Persson. This market will resolve to 'Kajsa Rinaldo Persson' if Kajsa Rinaldo Persson advances against Lea Ma. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 13, 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 Lea Ma and Kajsa Rinaldo Persson in the W75 Toronto, Main Draw, originally scheduled for October 30, 2026 at 11:00AM ET. This market will resolve to 'Lea Ma' if Lea Ma advances against Kajsa Rinaldo Persson. This market will resolve to 'Kajsa Rinaldo Persson' if Kajsa Rinaldo Persson advances against Lea Ma. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 13, 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 reflect a wisdom-of-the-crowd perspective that can differ from traditional sportsbooks. Sportsbooks may incorporate factors like public betting patterns and promotional considerations into their odds, while this market relies on individuals directly forecasting the outcome. If there's a significant discrepancy, it could indicate that prediction market traders possess unique information or a different assessment of the players’ capabilities. It’s common to see prediction markets move faster than sportsbooks to incorporate new information as it becomes available.
This market resolves around Nov 6, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The winner of the Toronto W75 tennis match, as officially declared by tournament organizers, will determine the settlement of this market. Any potential delays or disputes regarding the official result will be considered during the resolution process, ensuring a fair and accurate outcome for all traders. The final result will be based on the official tournament records.
Several factors could influence the trading activity in this market. News regarding player injuries, changes in playing conditions (like weather), or updates on player form could all cause shifts in the odds. Unexpected results in earlier rounds of the tournament, or even social media commentary from tennis analysts, could also impact trader sentiment. Any information that alters perceptions of the players’ chances of winning is likely to move this market, as traders adjust their positions based on the latest developments.