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

Current Kalshi odds for "Saigo vs Ishii": Rina Saigo 74%, Sayaka Ishii 26% (top 2 of 2 outcomes), refreshed continuously.

When does this market resolve?

This event resolves on 8/14/2026.

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-26JUL31SAIISH. 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

Saigo vs Ishii

·Sports·ends Aug 14, 2026

vol cum

$63.9k

vol 24h

$60.2k

outcomes

ends

Aug 14, 2026

outcomesclick to inspect →

marketselected outcome

Rina Saigo

rank #1

74¢

▲ 74.0pp

24h change

vol cum

$39.1k

vol 24h

$37.1k

spread

0.01

ends

Aug 14, 2026

If Rina Saigo wins the Saigo vs Ishii professional tennis match in the 2026 W35 Aldershot Quarterfinal after a ball has been played, then the market resolves to Yes.

timeline

opened · Jul 30, 2026opencloses · Aug 14, 2026

Rina Saigo · 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.