What is the current probability for "Tan vs Johnson"?

Current Kalshi odds for "Tan vs Johnson": Sofia Johnson 99%, Harmony Tan 1% (top 2 of 2 outcomes), refreshed continuously.

When does this market resolve?

This event resolves on Sep 16, 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-26SEP02TANJOH. 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

Tan vs Johnson

·Sports·ends Sep 16, 2026

vol cum

$13.3k

vol 24h

$13.3k

outcomes

ends

Sep 16, 2026

outcomesclick to inspect →

marketselected outcome

Sofia Johnson

rank #1 · resolved: yes

99¢

▲ 99.0pp

24h change

vol cum

$11.7k

vol 24h

$11.7k

spread

1.00

ends

Sep 16, 2026

If Sofia Johnson wins the Tan vs Johnson professional tennis match in the 2026 W50 Leiria Round of 32 after a ball has been played, then the market resolves to Yes.

timeline

opened · Sep 1, 2026closedresolved · Sep 2, 2026

Sofia Johnson · 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.