Pinnacle baseball_mlb_world_series_winner outrights, vig 21.39 % removed over 30 outcomes (matched "San Francisco Giants", exact)
As of
2026-06-27 08:01 UTC
Cost breakdown
Polymarket bid-ask (% of trade)
0.00 %
Polymarket slippage assumption
1.00 %
Pendant cost
1.00 %
Classifier
Model
claude-haiku-4-5
Domain
sports
Match class
A
Confidence
98.00 %
Reasoning
Standard MLB season outright market for World Series champion. Exact match expected on Pinnacle Sports under 'World Series Winner 2026'. Domain: sports (season tournament winner). Resolution date aligns with typical end of October 2026 World Series conclusion. Outcome is binary (Giants win or do not win). No material variations in resolution criteria or sources between Polymarket and typical sportsbook approach.
Canonical form
San Francisco Giants · season_outright · 2026-10-31