TOTAL VOLUME:
$154.5b
24H VOL:
$271,200,656
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,922,627,141
420,368
Markets across
40,352
events
MATCHED EVENTS:
4,484
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 8, 2:28 AM EST
Polymarket
This market refers to the tennis match between Nuno Borges and Facundo Acosta in the Shanghai Rolex Masters, originally scheduled for October 6, 2026 at 10:00PM ET. This market will resolve to 'Nuno Borges' if Nuno Borges advances against Facundo Acosta. This market will resolve to 'Facundo Acosta' if Facundo Acosta advances against Nuno Borges. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 20, 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 Nuno Borges and Facundo Acosta in the Shanghai Rolex Masters, originally scheduled for October 6, 2026 at 10:00PM ET. This market will resolve to 'Nuno Borges' if Nuno Borges advances against Facundo Acosta. This market will resolve to 'Facundo Acosta' if Facundo Acosta advances against Nuno Borges. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 20, 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.
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 these shares 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 and new information becomes available, the price adjusts accordingly, providing a real-time assessment of the market’s expectations. The current price indicates the collective assessment of all traders on Polymarket regarding the likelihood of Nuno Borges or Facundo Acosta winning.
This market resolves around Oct 14, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the Shanghai Rolex Masters match between Nuno Borges and Facundo Acosta. The platform will verify the winner based on official tournament results and standings. The outcome will be determined by which player is officially declared the victor of the match by the tournament organizers.
Several factors could influence the price of this market before resolution. Any news regarding player injuries, changes in playing conditions, or updates on their recent performance could shift trader sentiment. Unexpected results in other matches leading up to the event, or even weather forecasts impacting the tournament schedule, might also play a role. Significant betting activity or large trades on Polymarket could also cause noticeable price movements, reflecting a change in perceived probabilities.