KalshiClosedCheck availabilityKYC required2% feeVerified resolution dataFairly calibratedThis market is closed and awaiting confirmed resolution.
Awaiting verified resolution
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Current implied probability
Luca Castelnuovo 99%
Market quality
≤89 / 100
High quality24h Volume
$2.8M
Liquidity
$1M
High liquidityBid / Ask
99.0% / 100.0%
Spread
1.0 pt
Tight spreadMarket data
Updated 36 minutes ago
Aug 26, 26, 9:42 AMSep 10, 26, 1:30 AM
Trends
99%
1%
Rules
If the named outcome wins the Koyama vs Castelnuovo professional tennis match in the 2026 M25 Taipei Round of 16 after a ball has been played, then the market resolves to Yes.
- The following market refers to the Koyama vs Castelnuovo professional tennis match in the 2026 M25 Taipei 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), 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.
Open markets
SportsKALSHITOUR Championship Winner
- Scottie Scheffler20%
- Rory McIlroy8.2%
- Xander Schauffele+0.1pt6.4%
+27 more outcomes
- Total Vol
- $15.8M
- 24h Vol
- $6.7M
KALSHIToronto vs Seattle
- Seattle+30.0pt98%
- Toronto-30.0pt2%
- Total Vol
- $4.7M
- 24h Vol
- $4.6M
KALSHIAmerica vs Columbus: Regulation Time Moneyline
- Reg Time: America+32.0pt90.9%
- Reg Time: Tie-19.0pt7.1%
- Reg Time: Columbus-15.0pt2%
- Total Vol
KALSHISri Lanka vs India
- India+11.0pt86.7%
- Draw/Tie-6.0pt12.4%
- Sri Lanka0.9%
- Total Vol
- $4.8M
KALSHIToronto vs Seattle: Total
- Over 164.5 points scored-11.0pt67%
- Over 167.5 points scored36%
- Over 170.5 points scored18%
+6 more outcomes
- Total Vol
- $1.4M
POLYMARKETMinnesota Twins vs. Athletics
- NRFI+46.5pt100%
- O/U 10.5+51.5pt100%
- Spread -2.5+78.5pt100%
+19 more outcomes
- Monterrey Open: Ekaterina Alexandrova vs Clara Tauson
- America vs Columbus
- Toronto vs Seattle: Spread
- TOUR Championship End of Round 1 Leader
- Barcelona vs Bilbao
- MLB: Chicago Cubs vs Arizona Diamondbacks (Aug 26, 2026)
- FC Barcelona vs. Athletic Club
- Monterrey Open: Maja Chwalinska vs Alycia Parks
- College Football National Championship Winner
- Cobolli / Bencic vs Mensik / Muchova
- Aguiard vs Komagata
Frequently asked questions
- What are the current odds for Koyama vs Castelnuovo?
- Kalshi prices Luca Castelnuovo at 99% as of August 27, 2026.
- When does Koyama vs Castelnuovo resolve?
- Koyama vs Castelnuovo is scheduled to resolve on September 10, 2026.
- How is Koyama vs Castelnuovo settled?
- Kalshi settles this market as follows: If the named outcome wins the Koyama vs Castelnuovo professional tennis match in the 2026 M25 Taipei Round of 16 after a ball has been played, then the market resolves to Yes.