What is the current probability for "Mattel vs Biolay"?

Current Kalshi odds for "Mattel vs Biolay": Marie Mattel 99%, Sophia Biolay 1% (top 2 of 2 outcomes), refreshed continuously.

When does this market resolve?

This event resolves on Sep 22, 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-26SEP08MATBIO. 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

Mattel vs Biolay

·Sports·ends Sep 22, 2026

vol cum

$41.8k

vol 24h

$23k

outcomes

ends

Sep 22, 2026

outcomesclick to inspect →

marketselected outcome

Marie Mattel

rank #1 · resolved: yes

99¢

▲ 99.0pp

24h change

vol cum

$20.3k

vol 24h

$8.1k

spread

1.00

ends

Sep 22, 2026

If Marie Mattel wins the Mattel vs Biolay professional tennis match in the 2026 W15 Dijon Round of 32 after a ball has been played, then the market resolves to Yes.

timeline

opened · Sep 7, 2026closedresolved · Sep 8, 2026

Marie Mattel · prices over time

−24h

now

volume · by outcomehover a column to inspect

no volume history

similar markets

No similar markets for sports & price markets.