KalshiClosedCheck availabilityKYC requiredVerified resolution dataWell calibratedThis market resolved: Ekaterina Alexandrova (99%)
Resolved: Oct 21, 2026, 2:44 PM
Provider-verified resolution
CoinRithm has provider-backed winner and settlement-time evidence for this market.
Data quality warningStale data
Data as of Oct 21, 2026, 1:40 PM UTC · policy pm-quality-4
Probability Timeline
Marta Kostyuk1%
Ekaterina Alexandrova99%
Ekaterina AlexandrovaWon
Marta KostyukLost
Rules
If Ekaterina Alexandrova wins set 1 in the Ekaterina Alexandrova vs Marta Kostyuk professional tennis match in the 2026 WTA Ningbo Round Of 16, then the market resolves to Yes.
Settles via:WTA
- The following market refers to the Ekaterina Alexandrova vs Marta Kostyuk professional tennis match in the 2026 WTA Ningbo Round Of 16. 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). If a retirement occurs, all markets that can be unconditionally settled based on play already completed will resolve accordingly. Any markets that cannot be unconditionally settled will resolve to Fair Market Price, as determined at the sole discretion of the Exchange. 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.
Rules for each outcome
- Ekaterina Alexandrova
- If Ekaterina Alexandrova wins set 1 in the Ekaterina Alexandrova vs Marta Kostyuk professional tennis match in the 2026 WTA Ningbo Round Of 16, then the market resolves to Yes.
- Marta Kostyuk
- If Marta Kostyuk wins set 1 in the Ekaterina Alexandrova vs Marta Kostyuk professional tennis match in the 2026 WTA Ningbo Round Of 16, then the market resolves to Yes.
