KalshiClosedCheck availabilityKYC required2% feeVerified resolution dataFairly calibratedThis market is closed and awaiting confirmed resolution.
Awaiting verified resolution
CoinRithm is waiting for provider-confirmed settlement before treating this market as resolved.
Current implied probability
Coco Gauff 92%+35.0pt
Market quality
90 / 100
High quality24h Volume
$4.2M
Liquidity
$2.8M
High liquidityBid / Ask
92.0% / 93.0%
Spread
1.0 pt
Tight spreadMarket data
Updated 58 minutes ago
LaggingAug 20, 26, 5:05 PMSep 4, 26, 5:00 PM
Trends
92%
8%
Rules
If the named outcome wins the Gauff vs Kostyuk professional tennis match in the 2026 WTA Cincinnati Quarterfinal after a ball has been played, then the market resolves to Yes.
Settles via:WTA
- The following market refers to the Gauff vs Kostyuk professional tennis match in the 2026 WTA Cincinnati Quarterfinal 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.
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Frequently asked questions
- What are the current odds for Gauff vs Kostyuk?
- Kalshi prices Coco Gauff at 92% as of August 22, 2026.
- When does Gauff vs Kostyuk resolve?
- Gauff vs Kostyuk is scheduled to resolve on September 4, 2026.
- How is Gauff vs Kostyuk settled?
- Kalshi settles this market as follows: If the named outcome wins the Gauff vs Kostyuk professional tennis match in the 2026 WTA Cincinnati Quarterfinal after a ball has been played, then the market resolves to Yes.