What is the current probability for "Saitama Seibu Lions vs. Chiba Lotte Marines"?

"Saitama Seibu Lions" is currently 90% (+36pp in the last 24h) on Polymarket, refreshed continuously from the source's live prices.

When does this market resolve?

This event resolves on 8/23/2026.

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/821296. 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. Chiba Lotte Marines

·Sports

90%

▲ 36.0pp

24h change

vol cum

$10.7k

vol 24h

$10.7k

spread

0.06

ends

Aug 23, 2026

Saitama Seibu Lions 90¢

Chiba Lotte Marines 10¢

In the upcoming NPB game, scheduled for August 16 at 4:00AM ET: If the Saitama Seibu Lions win, the market will resolve to "Saitama Seibu Lions". If the Chiba Lotte Marines win, the market will resolve to "Chiba Lotte Marines". 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 · Aug 9, 2026opencloses · Aug 23, 2026

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