Politics / Elections

Rio de Janeiro Governor winner? — Will Anthony Garotinho win the 2026 Rio de Janeiro gubernatorial election?

Heads up: Kalshi and Polymarket resolve this market 364 days apart — the price difference may reflect different time horizons rather than a genuine arbitrage opportunity.
0.3%volume-weighted implied probability
YES price range2.2pp dislocation
K
P
0%50%100%
Kalshi Polymarket
7-day price history Kalshi Polymarket
Kalshi
bid · ask
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Best price
Polymarket
bid · ask
24h vol $6
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Mapping notes

Event pair: 'Rio de Janeiro Governor Election Winner' ↔ 'Rio de Janeiro Governor winner?' (score 0.71, outcome match 0.60).

Kalshi ticker
KXRIOGOV-26OCT04-AGAR
Resolves 10/4/2027
Polymarket condition
0x8736a690c74574bb
Resolves 10/5/2026
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