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Counter-Strike: XI Esport vs EAC Extra (BO1) - Dust2.dk Ligaen Regular Season odds, Sep 28: Kalshi vs Polymarket

XI Esport 53% on Kalshi, 52% on Polymarket. Both exchanges' prices for every outcome of Counter-Strike: XI Esport vs EAC Extra (BO1) - Dust2.dk Ligaen Regular Season, Sep 28, $103 traded in 24 hours, updated every 45 seconds.

Mon, Sep 28, 2026, 1:00 PM ET · Counter-Strike matches · $103 traded in 24h across both venues

XI Esport: Kalshi $0.53 vs Polymarket $0.52, +$0.01

Mid prices, in dollars on a contract that pays $1 if it happens: $0.53 is a 53% chance. The gap is Kalshi minus Polymarket.

Two separate exchanges, two accounts. Links may carry a referral code, which never changes what is shown. Disclosures.

-8.24% after fees
Buy EAC Extra @ Kalshi $0.50, XI Esport @ Polymarket $0.55

All outcomes

OutcomeKalshi bid / askPolymarket bid / askGap, + = Kalshi higher
EAC Extra$0.44 / $0.50$0.45 / $0.51−$0.01
XI Esport$0.50 / $0.56$0.49 / $0.55+$0.01

Price history, last 3 days

13 snapshots · teal Kalshi · violet Polymarket

How this is matched

Games are matched across the two exchanges by league, team codes and date. Polymarket prices come from its live order book, Kalshi from its public API. Refreshed every 45 seconds.

What this is not

Read-only. Nothing here places or routes orders and nothing is advice. Fees, slippage and the time it takes to move money between venues are not in these numbers.

More

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