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: Polymarket
Informational venue terms only; CoinRithm paper trading uses its own rules.
Market depth · Completed Match
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Related Markets
Related questions for context, not a comparison of equivalent contracts.
Florence: Francesco Forti vs Oriol Roca Batalla
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Florence: Sandro Kopp vs Filippo Romano
Almaty Open: Daniil Medvedev vs Alexander Bublik
Rules
This market refers to the tennis match between the named outcome and Stefanos Tsitsipas in the Almaty Open, originally scheduled for October 24, 2026 at 6:00AM ET.
Free JSON for this market, no API key needed:
https://api.coinrithm.com/api/prediction-markets/events/polymarket/atp-basilas-tsitsip-2026-10-24AI agents: call pm_data_event on the CoinRithm MCP server:
https://mcp.coinrithm.com/mcp+40 more outcomes
+28 more outcomes
+97 more outcomes