What is the current probability for "Barrientos / Jans vs Donski / Pieczonka"?

Current Kalshi odds for "Barrientos / Jans vs Donski / Pieczonka": Alexander Donski / Filip Pieczonka 99%, Nicolas Barrientos / Jarno Jans 1% (top 2 of 2 outcomes), refreshed continuously.

When does this market resolve?

This event resolves on Oct 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/KXATPCHALLENGERDOUBLES-26SEP23BARJANDONPIE. 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

Barrientos / Jans vs Donski / Pieczonka

·Sports·ends Oct 7, 2026

vol cum

$26.9k

vol 24h

$26.9k

outcomes

ends

Oct 7, 2026

outcomesclick to inspect →

marketselected outcome

Alexander Donski / Filip Pieczonka

rank #1 · resolved: yes

99¢

▲ 99.0pp

24h change

vol cum

$24.3k

vol 24h

$24.3k

spread

1.00

ends

Oct 7, 2026

If Alexander Donski / Filip Pieczonka wins the Barrientos / Jans vs Donski / Pieczonka professional tennis match in the 2026 ATP Challenger Saint Tropez Round Of 16 after a ball has been played, then the market resolves to Yes.

timeline

opened · Sep 22, 2026closedresolved · Sep 23, 2026

Alexander Donski / Filip Pieczonka · prices over time

−24h

now

volume · by outcomehover a column to inspect

no volume history

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