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 27, 2:51 PM EST
Polymarket
This market refers to the tennis match between Margaux Rouvroy and Kajsa Rinaldo Persson in the W75 Toronto, Main Draw, originally scheduled for October 27, 2026 at 10:00AM ET. This market will resolve to 'Margaux Rouvroy' if Margaux Rouvroy advances against Kajsa Rinaldo Persson. This market will resolve to 'Kajsa Rinaldo Persson' if Kajsa Rinaldo Persson advances against Margaux Rouvroy. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 10, 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 Margaux Rouvroy and Kajsa Rinaldo Persson in the W75 Toronto, Main Draw, originally scheduled for October 27, 2026 at 10:00AM ET. This market will resolve to 'Margaux Rouvroy' if Margaux Rouvroy advances against Kajsa Rinaldo Persson. This market will resolve to 'Kajsa Rinaldo Persson' if Kajsa Rinaldo Persson advances against Margaux Rouvroy. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 10, 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.
Typically, prediction market odds reflect the wisdom of the crowd and can differ from traditional sportsbook odds. Sportsbooks often set initial lines based on statistical models and expert analysis, while this market incorporates a broader range of information and opinions from traders. Differences can arise due to varying levels of information available to each group, biases in analysis, or simply differing risk appetites. It’s common to see prediction market odds move independently of sportsbook lines as new information emerges or public sentiment shifts regarding the players in the Toronto W75 match.
On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing their belief in the probability of each outcome. The price of a share directly corresponds to the implied probability of that outcome occurring. As more traders participate and express their views, the prices adjust to reflect the collective assessment of the market. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The market’s price movements are driven by supply and demand, influenced by news, analysis, and overall sentiment surrounding the Toronto W75 match and the players involved.
This market resolves around Nov 3, 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 match between Margaux Rouvroy and Kajsa Rinaldo Persson as reported by the official tournament organizers. The player who wins the match will be considered the winning outcome for this market. Any potential disputes or challenges to the official result will be addressed based on established tournament rules and procedures.
Several signals could influence trading activity in this market before resolution. News regarding player injuries, changes in playing conditions, or updated performance statistics could all shift trader sentiment. Unexpected upsets in earlier rounds of the tournament, or even commentary from tennis analysts, could also impact the odds. Furthermore, significant trading volume from well-informed traders could indicate a shift in expectations. Any developments that alter the perceived probability of either player winning the Toronto W75 match are likely to be reflected in the market prices.