LoL: Cloud9 vs FlyQuest (BO5) - LCS Playoffs

Platform comparison

Active sub-markets

Market context

Cloud9 and FlyQuest are scheduled to face off in the League of Legends Championship Series upper bracket semifinal on 23 May at 21:00 UTC, with the winner advancing directly to the grand final. The market currently prices Cloud9's victory at 95% on Polymarket's USDC/Polygon infrastructure, reflecting a substantial favourite position. Settlement occurs within 26 hours of the scheduled start time, with conditional tokens resolving based on match outcome or triggering the 50-50 tie condition if the match is cancelled, delayed beyond seven days, or left incomplete.

Cloud9 enters as the region's most consistent performer across the 2026 LCS season, whilst FlyQuest has demonstrated volatility in bo5 formats historically. Previous upper bracket semifinal matchups in North American League have favoured the higher-seeded team approximately 78% of the time over the past three seasons, though FlyQuest's mid-season roster adjustments introduced variables that compressed some traditional seeding advantages. The 95% pricing reflects not merely regular-season performance but also the structural advantage of upper bracket positioning and recent head-to-head records.

Traders should monitor official LCS communications for any schedule changes, player availability issues, or technical delays that could trigger the 50-50 settlement clause. The tight settlement window—ending 02:00 UTC on 24 May—leaves minimal buffer for extended delays. Equipment failures or unexpected forfeiture scenarios remain low-probability but non-zero catalysts; the LCS has experienced one match cancellation in the past 18 months due to technical infrastructure issues. Confirmation of both teams' readiness typically arrives 24 hours before scheduled play.

Methodology

This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to PolyGram, which mirrors the Polymarket order book directly.

Resolution & payout

Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.

Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.

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.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, PolyGram triggers a quick verification flow that finishes in minutes.