What is the current probability for "Ivanov vs Peniston"?

Current Kalshi odds for "Ivanov vs Peniston": Ivan Ivanov 99%, Ryan Peniston 1% (top 2 of 2 outcomes), refreshed continuously.

When does this market resolve?

This event resolves on 9/7/2026.

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/KXATPCHALLENGERMATCH-26AUG24IVAPEN. 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

Ivanov vs Peniston

·Sports·ends Sep 7, 2026

vol cum

$1.3M

vol 24h

$1.3M

outcomes

ends

Sep 7, 2026

outcomesclick to inspect →

marketselected outcome

Ivan Ivanov

rank #1 · resolved: yes

99¢

▲ 43.0pp

24h change

vol cum

$678.5k

vol 24h

$678.5k

spread

1.00

ends

Sep 7, 2026

If Ivan Ivanov wins the Ivanov vs Peniston professional tennis match in the 2026 ATP Challenger Roehampton 2 Round Of 32 after a ball has been played, then the market resolves to Yes.

timeline

opened · Aug 24, 2026closedresolved · Aug 24, 2026

Ivan Ivanov · prices over time

−24h

now

volume · by outcomehover a column to inspect

no volume history

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