KalshiClosedCheck availabilityKYC requiredVerified resolution dataWell calibratedThis market resolved: August Holmgren (99%)
Resolved: Oct 1, 2026, 3:32 PM
Provider-verified resolution
CoinRithm has provider-backed winner and settlement-time evidence for this market.
Probability Timeline
Andrea Guerrieri1%
August Holmgren40%
August HolmgrenWon
Before close: 99% ·
Andrea GuerrieriLost
Before close: 1% ·
Related Markets
Related questions for context, not a comparison of equivalent contracts.
Rules
If August Holmgren wins the Holmgren vs Guerrieri professional tennis match in the 2026 ATP Challenger Porto 2 Round Of 16 after a ball has been played, then the market resolves to Yes.
Settles via:ATP
- The following market refers to the Holmgren vs Guerrieri professional tennis match in the 2026 ATP Challenger Porto 2 Round Of 16 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.
Rules for each outcome
- August Holmgren
- If August Holmgren wins the Holmgren vs Guerrieri professional tennis match in the 2026 ATP Challenger Porto 2 Round Of 16 after a ball has been played, then the market resolves to Yes.
- Andrea Guerrieri
- If Andrea Guerrieri wins the Holmgren vs Guerrieri professional tennis match in the 2026 ATP Challenger Porto 2 Round Of 16 after a ball has been played, then the market resolves to Yes.
