LoL: Cloud9 vs Disguised (BO3) - LCS Regular Season

Platform comparison

Market context

Polymarket is pricing **Cloud9 at 100% YES** for this BO3, which is effectively the market saying the series is already close to a foregone conclusion on chain. On Polymarket, that position is held as a **YES** or **NO** outcome settled in **USDC** on **Polygon**, with conditional tokens paying out according to the match result; if the series is not completed under the market rules, the contract can still fall back to a 50-50 resolution.

The historical read is straightforward: Cloud9 beat Disguised **2-0** in their prior Spring meeting, and multiple match pages from that series show Cloud9 as a heavy favourite before and during the event, with the result confirming the gap in execution between the teams.[4][11][15] Cloud9’s broader profile in the available previews is also one of roster stability and stronger macro play, while Disguised is described as more volatile and lower in the table, which is the sort of matchup that tends to compress prices towards the favourite rather than leave room for a live upset bid.[1][8]

For traders, the main catalyst is not abstract form but **whether the scheduled match actually starts and finishes** before the settlement window closes, because any cancellation, tie, or long delay changes the payout logic.[1] The practical watchpoints are official LCS schedule updates, team availability, and broadcast confirmation, since the market description ties resolution to the specific August 8 fixture and the listed 7-day delay rule; live scoreboards such as Flashscore and event pages showing the match as underway are the kind of external signals users monitor when checking whether the contract is still tracking the intended series.[12][3]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page is a comparison snapshot: one live quote, 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.

UK Frequently Asked Questions

Is this market available outside the US?

Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.

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.

Is Polymarket legal in the UK?

Polymarket is accessible to UK traders but is not UKGC-licensed. It operates under US CFTC jurisdiction. UK residents face no domestic legal prohibition on using it, but UKGC consumer protections do not apply. For UKGC-regulated alternatives, Betfair Exchange and Smarkets offer similar prediction-style markets.

Do I pay tax on prediction market profits in the UK?

UKGC-licensed platform profits (Betfair, Smarkets) are typically tax-free gambling winnings for UK individuals. Polymarket profits involve USDC crypto transactions, which HMRC treats as Capital Gains Tax events. Keep full transaction records and report via Self Assessment if gains exceed £3,000 per tax year.

How do I deposit on Polymarket from the UK?

UK traders typically fund Polymarket via Coinbase UK, Kraken or Revolut — buying USDC with GBP and transferring to a Polygon-compatible wallet (MetaMask, Coinbase Wallet). Polymarket's onboarding walks you through the bridging process. Typical GBP-to-USDC conversion costs 0.5–1%.