What is the current probability for "Van Herzeele vs Koizumi"?

Current Kalshi odds for "Van Herzeele vs Koizumi": Noritaka Koizumi 70%, James Van Herzeele 31% (top 2 of 2 outcomes), refreshed continuously.

When does this market resolve?

This event resolves on 7/24/2026.

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/KXITFMATCH-26JUL10VANKOI. 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

Van Herzeele vs Koizumi

·Sports·ends Jul 24, 2026

vol cum

$21.4k

vol 24h

$18.1k

outcomes

ends

Jul 24, 2026

outcomesclick to inspect →

marketselected outcome

Noritaka Koizumi

rank #1

70¢

▲ 70.0pp

24h change

vol cum

$10.4k

vol 24h

$8.5k

spread

0.03

ends

Jul 24, 2026

If Noritaka Koizumi wins the Van Herzeele vs Koizumi professional tennis match in the 2026 M15 Wuning Quarterfinal after a ball has been played, then the market resolves to Yes.

timeline

opened · Jul 9, 2026opencloses · Jul 24, 2026

Noritaka Koizumi · prices over time

−24h

now

volume · by outcomehover a column to inspect

no volume history

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