What is the current probability for "Cincinnati Open: Sara Bejlek vs Coco Gauff"?

Current Polymarket odds for "Cincinnati Open: Sara Bejlek vs Coco Gauff": Cincinnati Open: Sara Bejlek vs Coco Gauff Set 1 O/U 8.5 63%, Cincinnati Open: Sara Bejlek vs Coco Gauff Set Handicap +/-1.5 54%, Completed Match 50% (top 3 of 15 outcomes), refreshed continuously.

When does this market resolve?

This event resolves on 8/29/2026.

How is the probability calculated?

pdata reads the latest market prices directly from polymarket's public API and normalizes them to a 0-100 probability scale. See https://pdata.world/methodology for details on per-platform conventions.

Where can I get this data programmatically?

The JSON endpoint is https://api.pdata.world/api/v1/events/polymarket/888357. An MCP server with 9 tools is available at https://api.pdata.world/mcp. Full agent guide: https://pdata.world/agents.md.

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event15 outcomes

Cincinnati Open: Sara Bejlek vs Coco Gauff

·Sports·ends Aug 29, 2026

vol cum

$19.2k

vol 24h

$19.2k

outcomes

ends

Aug 29, 2026

outcomesclick to inspect →

showing 5 of 15

TennisSportsGames

marketselected outcome

Cincinnati Open: Sara Bejlek vs Coco Gauff Set 1 O/U 8.5

rank #1

63¢

▲ 1.5pp

24h change

vol cum

vol 24h

spread

0.06

ends

Aug 29, 2026

This market refers to the tennis match between Sara Bejlek and Coco Gauff in the Cincinnati Open, originally scheduled for August 22, 2026 at 7:30PM ET. This market will resolve to "Over" if the total number of games completed in the first set equals or exceeds 9. Otherwise, it will resolve to "Under." Any first-set tiebreak counts as one (1) game toward the total. If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by September 5, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50. Resolution will be based on official WTA results.

timeline

opened · Aug 22, 2026opencloses · Aug 29, 2026

Cincinnati Open: Sara Bejlek vs Coco Gauff Set 1 O/U 8.5 · prices over time

−24h

now

volume · by outcomehover a column to inspect

no volume history

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