Data as of Oct 31, 2026, 3:37 PM UTC · policy pm-quality-4
Chart and changes show stored historical probabilities, not the selected live book.
Trends
Selected row: book midpoint. Other rows: stored references, possibly normalized; 24h changes use stored history.
Venue terms
Source: Polymarket
Informational venue terms only; CoinRithm paper trading uses its own rules.
Market depth · Boston Bruins
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Rules
This market will resolve according to the NHL team that wins the 2026-27 Presidents' Trophy (best regular season record by points).
Free JSON for this market, no API key needed:
https://api.coinrithm.com/api/prediction-markets/events/polymarket/nhl-presidents-trophy-winner-2026-27AI agents: call pm_data_event on the CoinRithm MCP server:
https://mcp.coinrithm.com/mcp+45 more outcomes
+97 more outcomes
+27 more outcomes