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Atletico de Rafaela vs. CA Patronato Parana: Kalshi vs Polymarket odds

Atletico de Rafaela: 40¢ on Kalshi, 42¢ on Polymarket. Kalshi is 1¢ cheaper for "Yes".

Atletico de Rafaela vs. CA Patronato Parana

Kalshi vol $34KPolymarket 24h $12K
OutcomeKalshiPolymarketGap
Atletico de Rafaela40¢42¢+2¢
CA Patronato Parana26¢26¢0¢

Why the same contract has two prices

Kalshi and Polymarket run separate order books with different traders, so prices drift apart. Fees differ, and liquidity differs by market. Check each exchange's resolution rules before treating a gap as free money: small wording differences can mean the contracts are not identical.

Where can you trade it?

Kalshi and Polymarket US availability depends on your state, and sports contracts are blocked in some states. Check your state.

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