What is the current probability for "Vancouver: Kayla Day vs Mai Hontama"?

Current Polymarket odds for "Vancouver: Kayla Day vs Mai Hontama": Vancouver: Kayla Day vs Mai Hontama Set 1 O/U 8.5 66%, Vancouver: Kayla Day vs Mai Hontama 61%, Vancouver: Kayla Day vs Mai Hontama Set 1 Winner 57% (top 3 of 16 outcomes), refreshed continuously.

When does this market resolve?

This event resolves on 8/2/2026.

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/750793. 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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event16 outcomes

Vancouver: Kayla Day vs Mai Hontama

·Sports·ends Aug 2, 2026

vol cum

$14.4k

vol 24h

$13k

outcomes

ends

Aug 2, 2026

outcomesclick to inspect →

showing 5 of 16

TennisSportsGames

marketselected outcome

Vancouver: Kayla Day vs Mai Hontama Set 1 O/U 8.5

rank #1

66¢

▲ 6.0pp

24h change

vol cum

vol 24h

spread

0.03

ends

Aug 2, 2026

This market refers to the tennis match between Kayla Day and Mai Hontama in the Vancouver, originally scheduled for July 26, 2026 at 6:00PM 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 delayed beyond 7 days without commencement, this market will also resolve 50-50. Resolution will be based on official WTA Challenger results.

timeline

opened · Jul 27, 2026opencloses · Aug 2, 2026

Vancouver: Kayla Day vs Mai Hontama 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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No similar markets for sports & price markets.