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 22, 2:05 AM EST
Polymarket
This market refers to the tennis match between Violet Apisah and Jiho Shin in the W15 Singapore, Main Draw, originally scheduled for October 21, 2026 at 9:30PM ET. This market will resolve to 'Violet Apisah' if Violet Apisah advances against Jiho Shin. This market will resolve to 'Jiho Shin' if Jiho Shin advances against Violet Apisah. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 4, 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 Violet Apisah and Jiho Shin in the W15 Singapore, Main Draw, originally scheduled for October 21, 2026 at 9:30PM ET. This market will resolve to 'Violet Apisah' if Violet Apisah advances against Jiho Shin. This market will resolve to 'Jiho Shin' if Jiho Shin advances against Violet Apisah. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 4, 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 traders, which can sometimes differ from sportsbook odds. Sportsbooks set their lines based on models and risk management, while this market allows anyone to express their belief about the outcome. If prediction market odds significantly diverge from sportsbook odds, it could indicate disagreement about the probabilities or differing information available to each group. It’s valuable to compare both to form a more informed opinion about the potential result of the Apisah vs Shin match.
On Polymarket, this market is priced through a continuous auction mechanism, where traders buy and sell shares representing their belief in the likelihood of a particular outcome. The price of a share directly corresponds to 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 adjusts to reflect the evolving consensus. This dynamic pricing ensures that the market is constantly updating its assessment of the Apisah vs Shin match, based on the information and insights of those trading in it.
This market resolves around Oct 29, 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 Apisah vs Shin match, as reported by a recognized tennis authority. The platform will then determine which outcome corresponds to the actual result and settle the market accordingly. Traders holding shares in the winning outcome will receive a payout, while those holding shares in the losing outcome will forfeit their investment.
Several factors could influence the trading activity and price movement in this market. Any news regarding player form, injuries, or changes in playing conditions could significantly impact the perceived probabilities. Unexpected announcements about the players’ strategies or coaching changes might also cause shifts in sentiment. Furthermore, large trading volume from informed participants could signal new information entering the market, potentially leading to price adjustments before the Apisah vs Shin match takes place.