KalshiCheck availabilityKYC requiredVerified resolution dataFairly calibratedCurrent implied probability
Boullay / Ruchkina 86.4%Vig-adjusted: raw venue quotes summed above 100% and were normalized.
Boullay / Ruchkina 86.4%Market quality
34 / 100
Low quality24h Volume
$167.6
Liquidity
$167.4
Low liquidityBid / Ask
82.0% / 93.0%
Spread
11.0 pt
Wide spreadMarket data
Updated 11 minutes ago
Sep 25, 26, 5:42 PM UTCOct 10, 26, 9:30 AM 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.
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KalshiRules
If the named outcome wins the the named outcome vs the named outcome professional tennis match in the 2026 W15 Monastir Final after a ball has been played, then the market resolves to Yes.
- The following market refers to the the named outcome vs the named outcome professional tennis match in the 2026 W15 Monastir Final 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 any player on either team does not participate in the match, even if a replacement plays and the match still takes place with some of the original players/teams, the event is considered a different match and all markets will be settled at $0.50.
- If a player/team withdraws or forfeits after a match has started, that team 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.
