What is the current probability for "Kawaguchi vs Ishii"?

Current Kalshi odds for "Kawaguchi vs Ishii": Natsumi Kawaguchi 50%, Sayaka Ishii 47% (top 2 of 2 outcomes), refreshed continuously.

When does this market resolve?

This event resolves on Oct 8, 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/KXITFWMATCH-26SEP23KAWISH. 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

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event2 outcomes

Kawaguchi vs Ishii

·Sports·ends Oct 8, 2026

vol cum

$21.4k

vol 24h

$18.7k

outcomes

ends

Oct 8, 2026

outcomesclick to inspect →

marketselected outcome

Natsumi Kawaguchi

rank #1

50¢

▲ 50.0pp

24h change

vol cum

$13.6k

vol 24h

$12.1k

spread

0.01

ends

Oct 8, 2026

If Natsumi Kawaguchi wins the Kawaguchi vs Ishii professional tennis match in the 2026 W50 Nanao Round of 16 after a ball has been played, then the market resolves to Yes.

timeline

opened · Sep 23, 2026opencloses · Oct 8, 2026

Natsumi Kawaguchi · prices over time

−24h

now

volume · by outcomehover a column to inspect

no volume history

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