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LoL: Mental Rush vs SK Gaming Avarosa (BO5) - LGC Rising Playoffs odds, Oct 19: Kalshi vs Polymarket

Mental Rush 67% on Kalshi, 65% on Polymarket. Both exchanges' prices for every outcome of LoL: Mental Rush vs SK Gaming Avarosa (BO5) - LGC Rising Playoffs, Oct 19, $526 traded in 24 hours, updated every 45 seconds.

Mon, Oct 19, 2026, 12:00 PM ET · League of Legends matches · $526 traded in 24h across both venues

Mental Rush: Kalshi $0.67 vs Polymarket $0.65, +$0.02

Mid prices, in dollars on a contract that pays $1 if it happens: $0.67 is a 67% 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.

-3.14% after fees
Buy SK Gaming Avarosa @ Kalshi $0.35, Mental Rush @ Polymarket $0.65

All outcomes

OutcomeKalshi bid / askPolymarket bid / askGap, + = Kalshi higher
SK Gaming Avarosa$0.32 / $0.35$0.35 / $0.36−$0.02
Mental Rush$0.66 / $0.67$0.64 / $0.65+$0.02

Price history, last 3 days

132 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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