What is the current probability for "Jelena Ostapenko vs Paula Badosa: Set 1 Winner"?

Current Kalshi odds for "Jelena Ostapenko vs Paula Badosa: Set 1 Winner": Jelena Ostapenko 99%, Paula Badosa 1% (top 2 of 2 outcomes), refreshed continuously.

When does this market resolve?

This event resolves on Oct 16, 2026.

How is the probability calculated?

pdata reads the latest market prices directly from kalshi'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/kalshi/KXWTASETWINNER-26OCT01OSTBAD-1. An MCP server with 9 tools is available at https://api.pdata.world/mcp. Full agent guide: https://pdata.world/agents.md.

closedtrade on Kalshi

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event2 outcomes

Jelena Ostapenko vs Paula Badosa: Set 1 Winner

·Sports·ends Oct 16, 2026

vol cum

$192.7k

vol 24h

$191.9k

outcomes

ends

Oct 16, 2026

outcomesclick to inspect →

marketselected outcome

Jelena Ostapenko

rank #1 · resolved: yes

99¢

▲ 99.0pp

24h change

vol cum

$104.4k

vol 24h

$103.6k

spread

1.00

ends

Oct 16, 2026

If Jelena Ostapenko wins set 1 in the Jelena Ostapenko vs Paula Badosa professional tennis match in the 2026 WTA Beijing Round Of 64, then the market resolves to Yes.

timeline

opened · Oct 1, 2026closedresolved · Oct 3, 2026

Jelena Ostapenko · prices over time

−24h

now

volume · by outcomehover a column to inspect

no volume history

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