What is the current probability for "Tampere: Alex Barrena vs Niels Visker"?

Current Polymarket odds for "Tampere: Alex Barrena vs Niels Visker": Tampere: Alex Barrena vs Niels Visker Total Sets: O/U 2.5 50%, Tampere: Alex Barrena vs Niels Visker Match O/U 21.5 50%, Tampere: Alex Barrena vs Niels Visker Match O/U 22.5 50% (top 3 of 16 outcomes), refreshed continuously.

When does this market resolve?

This event resolves on 7/28/2026.

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/725796. An MCP server with 9 tools is available at https://api.pdata.world/mcp. Full agent guide: https://pdata.world/agents.md.

opentrade on Polymarket

↗

event16 outcomes

Tampere: Alex Barrena vs Niels Visker

·Sports·ends Jul 28, 2026

vol cum

$15.9k

vol 24h

$15.9k

outcomes

ends

Jul 28, 2026

outcomesclick to inspect →

showing 5 of 16

TennisSportsGames

marketselected outcome

Tampere: Alex Barrena vs Niels Visker Total Sets: O/U 2.5

rank #1

50¢

· 0.0pp

24h change

vol cum

vol 24h

spread

1.00

ends

Jul 28, 2026

This market refers to the tennis match between Alex Barrena and Niels Visker in the Tampere, originally scheduled for July 21, 2026 at 4:00AM ET. This market will resolve to "Over" if the total number of sets completed equals or exceeds 3. Otherwise, it will resolve to "Under." A super tie breaker is considered as one (1) set for total set markets. If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50. Resolution will be based on official Challenger statistics.

timeline

opened · Jul 20, 2026opencloses · Jul 28, 2026

Tampere: Alex Barrena vs Niels Visker Total Sets: O/U 2.5 · prices over time

−24h

now

volume · by outcomehover a column to inspect

no volume history

similar markets

No similar markets for sports & price markets.