What is the current probability for "Ksandinov vs Williams"?

Current Kalshi odds for "Ksandinov vs Williams": Sophia Ksandinov 80%, Sophie Williams 20% (top 2 of 2 outcomes), refreshed continuously.

When does this market resolve?

This event resolves on Oct 12, 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-26SEP28KSAWIL. 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

Ksandinov vs Williams

·Sports·ends Oct 12, 2026

vol cum

$24.2k

vol 24h

$22.5k

outcomes

ends

Oct 12, 2026

outcomesclick to inspect →

marketselected outcome

Sophia Ksandinov

rank #1

80¢

▲ 80.0pp

24h change

vol cum

$13.4k

vol 24h

$13.3k

spread

0.01

ends

Oct 12, 2026

If Sophia Ksandinov wins the Ksandinov vs Williams professional tennis match in the 2026 W15 Varna Round of 16 after a ball has been played, then the market resolves to Yes.

timeline

opened · Sep 27, 2026opencloses · Oct 12, 2026

Sophia Ksandinov · prices over time

−24h

now

volume · by outcomehover a column to inspect

no volume history

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