
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.
Market depth · Arthur Fils wins 2-1
Loading selected book…
—
Related Markets
Related questions for context, not a comparison of equivalent contracts.
Taylor Fritz vs Thiago Agustin Tirante: Exact Match Score
Alexander Zverev vs Rafael Jodar: Exact Match Score
ATP World Tour Finals, John McEnroe Group: Ben Shelton vs Arthur Fils
Ben Shelton vs Arthur Fils: Set 2 Winner
Ben Shelton vs Arthur Fils: Set 1 Winner
Will Arthur Fils end the 2026 ATP Tour Season in the top 5?
Rules
If Arthur Fils wins the Ben Shelton vs Arthur Fils professional tennis match in the 2026 ATP World Tour Finals Men Singles Group A by a set score of 2-1, then the market resolves to Yes.
Free JSON for this market, no API key needed:
https://api.coinrithm.com/api/prediction-markets/events/kalshi/kxatpexactmatch-26nov15shefilAI agents: call pm_data_event on the CoinRithm MCP server:
https://mcp.coinrithm.com/mcp+97 more outcomes
+47 more outcomes