TOTAL VOLUME:
$154.8b
24H VOL:
$277,138,640
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,905,404,943
412,077
Markets across
39,838
events
MATCHED EVENTS:
4,526
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 20, 12:45 AM EST
Polymarket
This market refers to the tennis match between Remika Ohashi and Yingqun Sun in the W15 Singapore, Main Draw, originally scheduled for October 19, 2026 at 9:30PM ET. This market will resolve to 'Remika Ohashi' if Remika Ohashi advances against Yingqun Sun. This market will resolve to 'Yingqun Sun' if Yingqun Sun advances against Remika Ohashi. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 2, 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 Remika Ohashi and Yingqun Sun in the W15 Singapore, Main Draw, originally scheduled for October 19, 2026 at 9:30PM ET. This market will resolve to 'Remika Ohashi' if Remika Ohashi advances against Yingqun Sun. This market will resolve to 'Yingqun Sun' if Yingqun Sun advances against Remika Ohashi. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 2, 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 collectively assess probabilities. If a significant discrepancy exists between the two, arbitrage opportunities may arise. However, it's important to remember that both represent probabilities, and neither guarantees the actual outcome of the Ohashi vs Sun match. Bookmakers may adjust their odds based on factors like injuries or weather, while this market reacts to information as it becomes available to traders.
On Polymarket, this market is priced through a continuous auction mechanism. Traders buy and sell shares representing their belief in the likelihood of a specific outcome in the Ohashi vs Sun match. The price of a share directly reflects the implied probability of that outcome occurring. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders participate, the price converges towards what the market collectively believes is the true probability. The market’s price movements are driven by supply and demand; increased buying pressure raises the price, while increased selling pressure lowers it. This creates a dynamic and responsive pricing system.
This market resolves around Oct 27, 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 Ohashi vs Sun match as reported by a recognized tennis authority. The platform will verify the result against publicly available data to determine the winning outcome. Traders holding shares in the winning outcome will be paid out according to the final market price at resolution, while those holding shares in the losing outcome will forfeit their investment. It’s important to monitor the event’s progress leading up to this date.
Several factors could influence the price of shares in this market before Oct 27, 2026. Any news regarding player form, potential injuries to either Remika Ohashi or Yingqun Sun, or changes in playing conditions could all significantly shift market sentiment. Unexpected announcements about coaching changes or strategic adjustments could also impact trading activity. Furthermore, major upsets in other related tennis tournaments might cause traders to reassess their probabilities for the Ohashi vs Sun match. Monitoring tennis news and analysis will be key to understanding potential market movements.