KalshiClosedCheck availabilityKYC required2% feeVerified resolution dataFairly calibratedThis market resolved: Iga Swiatek (99%)
Resolved: Aug 20, 2026, 11:56 PM
Provider-verified resolution
CoinRithm has provider-backed winner and settlement-time evidence for this market.
Current implied probability
Iga Swiatek 99%+47.0pt
Market quality
75 / 100
High quality24h Volume
$3.9M
Liquidity
$3.5M
High liquidityBid / Ask
- / 1.0%
Market data
Updated 40 minutes ago
Aug 19, 26, 10:35 PMSep 3, 26, 5:00 PM
Probability Timeline
Elena Rybakina1%
Iga Swiatek99%
99%
1%
Rules
If the named outcome wins the Swiatek vs Rybakina 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 Swiatek vs Rybakina 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.
Open markets
SportsKALSHIBMW Championship Winner
- Rory McIlroy+12.5pt16.8%
- Wyndham Clark+8.5pt10.3%
- Chris Gotterup+8.4pt10.3%
+47 more outcomes
- Total Vol
- $35.6M
- 24h Vol
- $21.1M
KALSHIBMW Championship End of Round 1 Leader
- Gary Woodland+21.4pt19%
- Rory McIlroy+19.2pt19%
- Wyndham Clark+19.6pt18.2%
+47 more outcomes
- Total Vol
POLYMARKETDota 2: Iron Wing vs BoomBoys (BO3) - The International Playoffs
- Total Kills Over/Under 50.5 in Game 1?54%
- Total Kills Over/Under 50.5 in Game 2?54%
- Ends in Daytime51%
+22 more outcomes
- Total Vol
- $3.3M
KALSHIPrado Angelo vs Martinez
- Pedro Martinez67.3%
- Juan Carlos Prado Angelo32.7%
- Total Vol
- $2.3M
- 24h Vol
- $2.3M
KALSHINew York Y vs Baltimore
- New York Y-1.0pt51%
- Baltimore+3.0pt49%
- Total Vol
- $2.2M
- 24h Vol
- $2.2M
KALSHIEngland vs Pakistan
- England+7.0pt95.1%
- Pakistan-4.0pt2.9%
- Draw/Tie-2.0pt2%
- Total Vol
- $2.2M
- Rocha vs Hurkacz
- Washington vs Texas
- Kopriva vs Onclin
- New York Y vs Baltimore: First Inning Run
- BMW Championship: Round 1 Scores
- Matsuda vs Jasika
- UEFA Champions League: 2027 Champion
- Atlanta Braves vs. Chicago White Sox
- 2027 Pro Football Champion
- Las Vegas vs Houston
- New York Yankees vs. Baltimore Orioles
- Pro Baseball Champion
Frequently asked questions
- What are the current odds for Swiatek vs Rybakina?
- Kalshi prices Iga Swiatek at 99% as of August 20, 2026.
- When does Swiatek vs Rybakina resolve?
- Swiatek vs Rybakina is scheduled to resolve on September 3, 2026.
- How is Swiatek vs Rybakina settled?
- Kalshi settles this market as follows: If the named outcome wins the Swiatek vs Rybakina professional tennis match in the 2026 WTA Cincinnati Quarterfinal after a ball has been played, then the market resolves to Yes.