What is the current probability for "Nys / Roger-Vasselin vs Doumbia / Reboul"?

Current Kalshi odds for "Nys / Roger-Vasselin vs Doumbia / Reboul": Sadio Doumbia / Fabien Reboul 75%, Hugo Nys / Edouard Roger-Vasselin 27% (top 2 of 2 outcomes), refreshed continuously.

When does this market resolve?

This event resolves on 9/4/2026.

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/KXATPDOUBLES-26AUG21NYSROGDOUREB. 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

Nys / Roger-Vasselin vs Doumbia / Reboul

·Sports·ends Sep 4, 2026

vol cum

$95.5k

vol 24h

$85.7k

outcomes

ends

Sep 4, 2026

outcomesclick to inspect →

marketselected outcome

Sadio Doumbia / Fabien Reboul

rank #1

75¢

▲ 75.0pp

24h change

vol cum

$45.4k

vol 24h

$39.7k

spread

0.02

ends

Sep 4, 2026

If Sadio Doumbia / Fabien Reboul wins the Nys / Roger-Vasselin vs Doumbia / Reboul professional tennis match in the 2026 ATP Cincinnati Quarterfinal after a ball has been played, then the market resolves to Yes.

timeline

opened · Aug 20, 2026opencloses · Sep 4, 2026

Sadio Doumbia / Fabien Reboul · prices over time

−24h

now

volume · by outcomehover a column to inspect

no volume history

similar markets

No similar markets for sports & price markets.