What is the current probability for "Naomi Osaka vs Anastasia Zakharova: Set 2 Winner"?

Current Kalshi odds for "Naomi Osaka vs Anastasia Zakharova: Set 2 Winner": Naomi Osaka 99%, Anastasia Zakharova 1% (top 2 of 2 outcomes), refreshed continuously.

When does this market resolve?

This event resolves on Sep 13, 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/KXWTASETWINNER-26AUG30OSAZAK-2. 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

Naomi Osaka vs Anastasia Zakharova: Set 2 Winner

·Sports·ends Sep 13, 2026

vol cum

$308.3k

vol 24h

$308k

outcomes

ends

Sep 13, 2026

outcomesclick to inspect →

marketselected outcome

Naomi Osaka

rank #1 · resolved: yes

99¢

▲ 14.0pp

24h change

vol cum

$172.8k

vol 24h

$172.4k

spread

0.01

ends

Sep 13, 2026

If Naomi Osaka wins set 2 in the Naomi Osaka vs Anastasia Zakharova professional tennis match in the 2026 US Open Women Singles Round Of 128, then the market resolves to Yes.

timeline

opened · Aug 27, 2026closedresolved · Sep 1, 2026

Naomi Osaka · prices over time

−24h

now

volume · by outcomehover a column to inspect

no volume history

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