TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 8, 7:16 AM EST
Polymarket
This market refers to the tennis match between Martin Borisiouk and Koki Matsuda in the Phan Thiet 3, originally scheduled for September 8, 2026 at 2:00AM ET. This market will resolve to 'Martin Borisiouk' if Martin Borisiouk advances against Koki Matsuda. This market will resolve to 'Koki Matsuda' if Koki Matsuda advances against Martin Borisiouk. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 22, 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 Martin Borisiouk and Koki Matsuda in the Phan Thiet 3, originally scheduled for September 8, 2026 at 2:00AM ET. This market will resolve to 'Martin Borisiouk' if Martin Borisiouk advances against Koki Matsuda. This market will resolve to 'Koki Matsuda' if Koki Matsuda advances against Martin Borisiouk. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 22, 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 the collective wisdom of a diverse group of forecasters, potentially differing from those offered by traditional sportsbooks. Sportsbooks set lines to balance action and ensure profit, while this market is driven purely by participants’ beliefs about the likely outcome. Often, prediction markets can be more accurate than traditional polls or analyst predictions, as they incentivize informed forecasting. It’s common to see discrepancies between the two, especially as new information emerges or public sentiment shifts leading up to the event.
On Polymarket, this market is priced through a continuous trading mechanism where participants buy and sell shares representing their belief in the outcome. The price of these shares directly reflects the implied probability of each outcome. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders participate and express their views, the price adjusts, providing a dynamic assessment of the event’s potential results. The current price indicates what the collective market believes is the likelihood of a particular result in the Borisiouk vs Matsuda match.
This market resolves around Sep 15, 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 Borisiouk vs Matsuda match, as reported by recognized sports authorities. The platform will verify the result against these sources to determine which outcome is the winner and distribute payouts accordingly. Traders should monitor official sources for the final result to understand how this market will be settled.
Several signals could influence this market before Sep 15, 2026. Any news regarding player injuries, changes in training regimes, or even weather conditions impacting the match could shift trader sentiment. Unexpected announcements about player form or tactical changes could also lead to price adjustments. Furthermore, significant betting activity or large trades on Polymarket could indicate informed opinions and cause the market to react. Monitoring these factors will be key to understanding potential movements in the odds for the Borisiouk vs Matsuda match.