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OPEN INTEREST:
$1,423,222,590
402,751
Markets across
30,217
events
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2,632
PLATFORM COVERAGE:
5
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VS.
Kalshi:
61%
Closed: Sep 12, 1:50 PM EST
Polymarket
This market refers to the tennis match between Angelica Raggi and Marta Lombardini in the W15 Viserba di Rimini, Main Draw, originally scheduled for September 12, 2026 at 11:00AM ET. This market will resolve to 'Angelica Raggi' if Angelica Raggi advances against Marta Lombardini. This market will resolve to 'Marta Lombardini' if Marta Lombardini advances against Angelica Raggi. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 26, 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 Angelica Raggi and Marta Lombardini in the W15 Viserba di Rimini, Main Draw, originally scheduled for September 12, 2026 at 11:00AM ET. This market will resolve to 'Angelica Raggi' if Angelica Raggi advances against Marta Lombardini. This market will resolve to 'Marta Lombardini' if Marta Lombardini advances against Angelica Raggi. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 26, 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 a wisdom-of-the-crowd perspective, often differing from initial sportsbook offerings. Sportsbooks set lines to balance action and incorporate a profit margin, while this market allows traders to express their own independent assessments. If a significant discrepancy exists between this market and sportsbook odds, it may indicate that traders possess information not yet fully priced into the sportsbook lines, or simply have a different view on the probabilities. It’s important to remember that both represent probabilities, but are derived through different mechanisms.
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 reflects the implied probability of that outcome occurring. As more traders participate, the price adjusts to reflect the collective wisdom of the crowd. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price movement is driven by supply and demand; if many traders believe an outcome is likely, they will buy shares, driving up the price, and vice versa. This dynamic pricing ensures the market reflects the most up-to-date information available.
This market resolves around Sep 19, 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 W15 Viserba di Rimini match between Angelica Raggi and Marta Lombardini. The platform will verify the outcome against established sports results databases and reporting to determine the winning outcome. Traders who correctly predicted the result will be paid out according to the final share price at resolution.
Several factors could influence trading activity in this market. Any news regarding player form, injuries, or changes in playing conditions could shift trader sentiment. Unexpected results in other matches involving these players could also impact the perceived probabilities. Furthermore, significant trading volume from informed traders could trigger price movements, as others react to their actions. Public opinion and analysis from sports commentators could also play a role, though this market is primarily driven by trader beliefs rather than external forecasts.