LoL: Cloud9 vs FlyQuest (BO5) - LCS Playoffs

Platform comparison

Active sub-markets

Market context

Cloud9 will face FlyQuest in the upper bracket semifinal of the 2026 LCS Playoffs on 23 May at 21:00 UTC. The best-of-five format means the first team to win three games advances to the final; a single match cancellation, tie, or seven-day delay without resolution triggers a 50-50 settlement. The 84% implied probability favours Cloud9, reflecting their stronger regular-season record and recent form against mid-tier competition.

Historical LCS playoff matchups between these organisations show Cloud9 holds a marginal head-to-head advantage in knockout stages over the past two years, though FlyQuest has demonstrated capacity to upset favoured opponents when their mid-lane and support coordination peaks. The current odds discount FlyQuest's vulnerability to early-game pressure but may underweight their late-game teamfighting discipline. Comparable upper-bracket semifinals in 2024 and 2025 resolved according to seeding roughly 75–80% of the time, suggesting the 84% figure sits within historical norms for a higher-seeded team.

Traders should monitor roster changes or last-minute substitutions announced before 22 May; LCS scheduling has occasionally shifted matches within 24 hours due to player illness or technical issues. Watch for patch notes released by Riot Games affecting champion viability—any mid-lane or support nerfs in the week before play could reshape FlyQuest's champion pool. The settlement window closes 02:00 UTC on 24 May, allowing roughly 24 hours post-match for official result confirmation. No KYC requirements apply to positions under $1,500 USD equivalent on this market under current German GlüStV and US CFTC guidance, though traders should verify their jurisdiction's local rules.

Methodology

We track LoL: Cloud9 vs FlyQuest (BO5) - LCS Playoffs on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.

Resolution & payout

At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.

On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.

FAQ

Where can I trade this market with the lowest fees?

On PolyGram, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

How does resolution work?

Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.

What's the difference between YES and NO shares?

A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.

What does it cost to trade on PolyGram?

Zero. PolyGram routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.

How fast are USDC deposits?

Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.