KalshiCheck availabilityKYC requiredVerified resolution dataWell calibratedCurrent implied probability
Kayla Day 89.2%Vig-adjusted: raw venue quotes summed above 100% and were normalized.
Kayla Day 89.2%Market quality
72 / 100
Medium quality24h Volume
$5.6K
Open interest
$5.6K
Medium open interestBid / Ask
90.0% / 91.0%
Spread
1.0 pt
Tight spreadMarket data
Updated 5 minutes ago
Sep 30, 26, 4:12 AM UTCOct 14, 26, 8:00 PM UTC
Trends
Venue terms
Source: Kalshi
Informational venue terms only; CoinRithm paper trading uses its own rules.
- Early close:
- Yes
- Settlement timer:
- 1m (informational)
Related Markets
Related questions for context, not a comparison of equivalent contracts.
Rules
If Kayla Day wins the Van Impe vs Day professional tennis match in the 2026 W100 Templeton CA Round of 32 after a ball has been played, then the market resolves to Yes.
- The following market refers to the Van Impe vs Day professional tennis match in the 2026 W100 Templeton CA 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. All trademarks, logos, and brand names are the property of their respective owners.
Rules for each outcome
- Kayla Day
- If Kayla Day wins the Van Impe vs Day professional tennis match in the 2026 W100 Templeton CA Round of 32 after a ball has been played, then the market resolves to Yes.
- Amelie Van Impe
- If Amelie Van Impe wins the Van Impe vs Day professional tennis match in the 2026 W100 Templeton CA Round of 32 after a ball has been played, then the market resolves to Yes.
