KalshiClosedCheck availabilityKYC required2% feeVerified resolution dataRoughly calibratedThis market resolved: Valentina Rossi (68%)
Resolved: Jul 27, 2026, 7:47 PM
Provider-verified resolution
CoinRithm has provider-backed winner and settlement-time evidence for this market.
Winning Outcome
Valentina Rossi
At 7 days out
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At 24 hours out
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Data quality warningStale data
Data as of Jul 27, 2026, 7:30 PM UTC · policy pm-quality-3
Current implied probabilityValentina Rossi 68.7%
Market quality
49 / 100
Low quality24h Volume
$294.8K
Liquidity
$195.4K
High liquidityBid / Ask
31.0% / 32.0%
Spread
1.0 pt
Tight spreadMarket data
Updated yesterday
StaleJul 27, 26, 12:43 PMAug 10, 26, 5:00 PM
Probability Timeline
Isabel Arabarco31%
Valentina Rossi68%
31.3%
68.7%
This market has closed. Mock trading is available on open markets only.
Rules
If Valentina Rossi wins the Rossi vs Arabarco professional tennis match in the 2026 W35 Pergamino Round of 32 after a ball has been played, then the market resolves to Yes.
- The following market refers to the Rossi vs Arabarco professional tennis match in the 2026 W35 Pergamino Round of 32 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), all markets will resolve to $0.50.
- If a player withdraws or forfeits after a match has started, that player will resolve to No.
- 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.