KalshiCheck availabilityKYC requiredVerified resolution dataWell calibratedSelected book midpoint
Basel / Martinez · —
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Stored price
Basel / Martinez 35%
Basel / Martinez 35%Market quality
34 / 100
Low quality24h Volume
$498.8
Open interest
$463.7
Low open interestBid / Ask
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Basel / MartinezSpread
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Market data
Updated 7 minutes ago
Nov 12, 26, 11:13 PM UTCNov 13, 26, 9:00 PM UTC
Chart and changes show stored historical probabilities, not the selected live book.
Trends
Selected row: book midpoint. Other rows: stored references, possibly normalized; 24h changes use stored history.
Venue terms
Source: Kalshi
Informational venue terms only; CoinRithm paper trading uses its own rules.
- Early close:
- Yes
- Settlement timer:
- 1m (informational)
Market depth · Basel / Martinez
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Related questions for context, not a comparison of equivalent contracts.
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KalshiRules
If Basel / Martinez wins the Estevez / Zeitune vs Basel / Martinez professional tennis match in the 2026 M15 Roldan Semifinal after a ball has been played, then the market resolves to Yes.
- The following market refers to the Estevez / Zeitune vs Basel / Martinez professional tennis match in the 2026 M15 Roldan Semifinal 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. All trademarks, logos, and brand names are the property of their respective owners.
Rules for each outcome
- Basel / Martinez
- If Basel / Martinez wins the Estevez / Zeitune vs Basel / Martinez professional tennis match in the 2026 M15 Roldan Semifinal after a ball has been played, then the market resolves to Yes.
- Estevez / Zeitune
- If Estevez / Zeitune wins the Estevez / Zeitune vs Basel / Martinez professional tennis match in the 2026 M15 Roldan Semifinal after a ball has been played, then the market resolves to Yes.