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LoL: Gamespace Mediterranean College Esports vs Only The Family (BO3) - EMEA Masters Group D odds, Sep 21: Kalshi vs Polymarket

Gamespace Mediterranean College Esports 77% on Kalshi, 76% on Polymarket. Both exchanges' prices for every outcome of LoL: Gamespace Mediterranean College Esports vs Only The Family (BO3) - EMEA Masters Group D, Sep 21, $303 traded in 24 hours, updated every 45 seconds.

Mon, Sep 21, 2026, 2:00 PM ET · League of Legends matches · $303 traded in 24h across both venues

Gamespace Mediterranean College Esports: Kalshi $0.77 vs Polymarket $0.76, +$0.01

Mid prices, in dollars on a contract that pays $1 if it happens: $0.77 is a 77% 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.

-6.96% after fees
Buy Only The Family @ Polymarket $0.26, Gamespace Mediterranean College Esports @ Kalshi $0.78

All outcomes

OutcomeKalshi bid / askPolymarket bid / askGap, + = Kalshi higher
Only The Family$0.23 / $0.27$0.22 / $0.26+$0.01
Gamespace Mediterranean College Esports$0.75 / $0.78$0.74 / $0.78+$0.01

Price history, last 3 days

8 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.

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