What is the current probability for "Hsieh S-W / Ostapenko vs Li / Tauson"?

Current Kalshi odds for "Hsieh S-W / Ostapenko vs Li / Tauson": Su-Wei Hsieh / Jelena Ostapenko 58%, Ann Li / Clara Tauson 47% (top 2 of 2 outcomes), refreshed continuously.

When does this market resolve?

This event resolves on 8/23/2026.

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/KXWTADOUBLES-26AUG09HSIOSTANNTAU. An MCP server with 9 tools is available at https://api.pdata.world/mcp. Full agent guide: https://pdata.world/agents.md.

opentrade on Kalshi

↗

event2 outcomes

Hsieh S-W / Ostapenko vs Li / Tauson

·Sports·ends Aug 23, 2026

vol cum

$211.2k

vol 24h

$204.7k

outcomes

ends

Aug 23, 2026

outcomesclick to inspect →

marketselected outcome

Su-Wei Hsieh / Jelena Ostapenko

rank #1

58¢

▲ 58.0pp

24h change

vol cum

$54.5k

vol 24h

$52.9k

spread

0.03

ends

Aug 23, 2026

If Su-Wei Hsieh / Jelena Ostapenko wins the Hsieh S-W / Ostapenko vs Li / Tauson professional tennis match in the 2026 WTA Toronto Quarterfinal after a ball has been played, then the market resolves to Yes.

timeline

opened · Aug 8, 2026opencloses · Aug 23, 2026

Su-Wei Hsieh / Jelena Ostapenko · prices over time

−24h

now

volume · by outcomehover a column to inspect

no volume history

similar markets

No similar markets for sports & price markets.