What is the current probability for "Zavatska vs Sidorova"?

Current Kalshi odds for "Zavatska vs Sidorova": Katarina Zavatska 99%, Kristiana Sidorova 1% (top 2 of 2 outcomes), refreshed continuously.

When does this market resolve?

This event resolves on Oct 17, 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/KXWTACHALLENGERMATCH-26OCT03ZAVSID. 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

Zavatska vs Sidorova

·Sports·ends Oct 17, 2026

vol cum

$763.7k

vol 24h

$706.9k

outcomes

ends

Oct 17, 2026

outcomesclick to inspect →

marketselected outcome

Katarina Zavatska

rank #1 · resolved: yes

99¢

▲ 63.0pp

24h change

vol cum

$329.1k

vol 24h

$293.3k

spread

1.00

ends

Oct 17, 2026

If Katarina Zavatska wins the Zavatska vs Sidorova professional tennis match in the 2026 WTA 125K Suzhou Qualification Round 1 after a ball has been played, then the market resolves to Yes.

timeline

opened · Oct 2, 2026closedresolved · Oct 4, 2026

Katarina Zavatska · prices over time

−24h

now

volume · by outcomehover a column to inspect

no volume history

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