TOTAL VOLUME:
$154.4b
24H VOL:
$230,589,906
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,885,293,300
410,482
Markets across
40,213
events
MATCHED EVENTS:
4,340
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 22, 2:59 AM EST
Polymarket
This market refers to the tennis match between Keegan Smith and Fajing Sun in the Guangzhou 2, originally scheduled for October 21, 2026 at 10:00PM ET. This market will resolve to 'Keegan Smith' if Keegan Smith advances against Fajing Sun. This market will resolve to 'Fajing Sun' if Fajing Sun advances against Keegan Smith. 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 ATP Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Keegan Smith and Fajing Sun in the Guangzhou 2, originally scheduled for October 21, 2026 at 10:00PM ET. This market will resolve to 'Keegan Smith' if Keegan Smith advances against Fajing Sun. This market will resolve to 'Fajing Sun' if Fajing Sun advances against Keegan Smith. 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 ATP Tour. A consensus of credible reporting may also be used.
Prediction market odds often reflect a different kind of wisdom than sportsbook odds. Sportsbooks set lines to balance action and incorporate a profit margin, while this market aggregates the beliefs of a diverse group of forecasters. It’s common to see discrepancies, especially when public perception differs from expert analysis. If a large number of individuals believe an outcome is more likely than sportsbooks suggest, the price in this market will move accordingly, potentially offering value to informed bettors who identify these differences. This can be a useful signal for those following the event.
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 corresponds to the probability of that outcome occurring, as perceived by the market participants. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The more traders who believe an outcome will happen, the higher the price of its corresponding shares will climb, and vice versa. This dynamic pricing ensures that the market reflects the collective intelligence of those trading 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 Guangzhou 2 match between Keegan Smith and Fajing Sun. The platform will rely on widely available and trusted sources to determine the winner, ensuring a fair and transparent process. Traders should monitor official announcements and results as the event approaches to understand how this market will ultimately be settled.
Several factors could influence the price of this market before resolution. Any news regarding player form, injuries, or changes in strategy for either Keegan Smith or Fajing Sun could significantly shift expectations. Unexpected results in other matches leading up to this one, or even weather conditions on the day of the event, could also play a role. Major upsets or particularly strong performances by either player in prior competitions are likely to cause movement in this market as traders adjust their predictions.