What is the current probability for "Bunschoten: Ryan Nijboer vs Guy Den Ouden"?

The contested Polymarket outcomes for "Bunschoten: Ryan Nijboer vs Guy Den Ouden" are Bunschoten: Ryan Nijboer vs Guy Den Ouden Match O/U 21.5 75%, Bunschoten: Ryan Nijboer vs Guy Den Ouden Match O/U 22.5 75%, Bunschoten: Ryan Nijboer vs Guy Den Ouden Set 2 O/U 8.5 52% — 2 of 16 outcomes are already 95%+. Refreshed continuously.

When does this market resolve?

This event resolves on 7/24/2026.

How is the probability calculated?

pdata reads the latest market prices directly from polymarket'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/polymarket/710453. An MCP server with 9 tools is available at https://api.pdata.world/mcp. Full agent guide: https://pdata.world/agents.md.

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event16 outcomes

Bunschoten: Ryan Nijboer vs Guy Den Ouden

·Sports·ends Jul 24, 2026

vol cum

$31.3k

vol 24h

$31.3k

outcomes

ends

Jul 24, 2026

outcomesclick to inspect →

showing 5 of 16

TennisSportsGames

marketselected outcome

Bunschoten: Ryan Nijboer vs Guy Den Ouden Set 1 O/U 8.5

rank #1 · resolved: over

100¢

▲ 50.5pp

24h change

vol cum

vol 24h

spread

0.00

ends

Jul 24, 2026

This market refers to the tennis match between Ryan Nijboer and Guy Den Ouden in the Bunschoten, originally scheduled for July 17, 2026 at 4:00AM ET. This market will resolve to "Over" if the total number of games completed in the first set equals or exceeds 9. Otherwise, it will resolve to "Under." Any first-set tiebreak counts as one (1) game toward the total. If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50. Resolution will be based on official Challenger results.

timeline

opened · Jul 16, 2026closedresolved · Jul 17, 2026

Bunschoten: Ryan Nijboer vs Guy Den Ouden Set 1 O/U 8.5 · prices over time

−24h

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