What is the current probability for "Saitama Seibu Lions vs. Nippon Ham Fighters"?

"Saitama Seibu Lions" is currently 42% (-8pp in the last 24h) on Polymarket, refreshed continuously from the source's live prices.

When does this market resolve?

This event resolves on Sep 19, 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/969619. An MCP server with 9 tools is available at https://api.pdata.world/mcp. Full agent guide: https://pdata.world/agents.md.

marketsingle market

Saitama Seibu Lions vs. Nippon Ham Fighters

·Sports

42%

▼ 8.5pp

24h change

vol cum

$10.1k

vol 24h

$10k

spread

0.05

ends

Sep 19, 2026

Saitama Seibu Lions 42¢

Nippon Ham Fighters 59¢

In the upcoming NPB game, scheduled for September 12 at 5:00AM ET: If the Saitama Seibu Lions win, the market will resolve to "Saitama Seibu Lions". If the Nippon Ham Fighters win, the market will resolve to "Nippon Ham Fighters". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50. The primary resolution source will be official information from the NPB. A consensus of credible reporting may also be used.

SportsGamesbaseballNPB

timeline

opened · Sep 5, 2026opencloses · Sep 19, 2026

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