About This Market
Harry Wendelken vs.
Harry Wendelken vs. Vilius Gaubas: ATP Tennis match held on 2026-08-28. Review the historical prediction market odds from Kalshi, Polymarket, and more on Prediction.com.
Harry Wendelken vs. Vilius Gaubas
Harry Wendelken vs. Vilius Gaubas
Live prediction market odds for Harry Wendelken vs. Vilius Gaubas. Compare prices across .
ATP Listed Resolved
This market resolved on Aug 29, 2026. Harry Wendelken was the officially declared outcome.
Harry Wendelken vs.
Harry Wendelken vs. Vilius Gaubas: ATP Tennis match held on 2026-08-28. Review the historical prediction market odds from Kalshi, Polymarket, and more on Prediction.com.
| Question | Result |
|---|---|
Harry WendelkenWINNER | Yes |
Vilius Gaubas | No |
Official settlement criteria, resolution sources, and edge cases across Kalshi and Polymarket and ProphetX.
KalshiIf Vilius Gaubas wins the Gaubas vs Wendelken professional tennis match in the 2026 US Open Men Singles Qualification Final after a ball has been played, then the market resolves to Yes.
The following market refers to the Gaubas vs Wendelken professional tennis match in the 2026 US Open Men Singles Qualification Final after a ball has been played. If the match does not occur (signaled by a ball being played) due to a player injury, walkover, forfeiture, or any other cancellation (all before the match starts), the market will resolve to a fair price in accordance with the rules. If this match is postponed or delayed, the market will remain open and close after the rescheduled match has finished (within two weeks). Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.
PolymarketThis market refers to the tennis match between Vilius Gaubas and Harry Wendelken in the US Open, Qualification ATP, originally scheduled for August 27, 2026 at 11:00AM ET. This market will resolve to 'Vilius Gaubas' if Vilius Gaubas advances against Harry Wendelken. This market will resolve to 'Harry Wendelken' if Harry Wendelken advances against Vilius Gaubas. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 10, 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.
ProphetXSports moneyline - resolves based on official game outcome per ProphetX Prediction Rules
The outcomes listed above show how traders are pricing this question. Venue prices are not currently available on this page. Each price reflects the market’s implied probability, not a guaranteed result. This event is archived; prices shown are historical.
No historical prices are available on this page. The last available price is not necessarily the final settlement price.
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For example, a 40¢ price implies about a 40% chance. For a standard $1 contract, a share pays $1 if its outcome settles as correct and $0 if it settles as incorrect. A winning share bought at 40¢ earns 60¢ before fees. Check each venue’s settlement rules, fees and eligibility before trading. Historical prices alone do not identify the winning outcome.