LoL: T1 vs Team Liquid (BO5) - Mid-Season Invitational Play-In

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Market context

The underlying event is the upper bracket semifinal best-of-five between T1 and Team Liquid at the Mid-Season Invitational Play-In in Daejeon, scheduled for 4:00 AM ET on 28 June. T1 enters as the clear favourite, with the market pricing an 84% chance of victory, reflecting the historical dominance of LCK squads over LCS teams in international best-of-five series.

Historical precedents frame this probability: Korean teams have rarely lost MSI best-of-five matches to Western opponents, though LCS squads have occasionally secured upsets in shorter series when execution aligns perfectly. Notably, G2 Esports once defeated T1 in a decisive fifth game with a top- Pyke, yet such outliers remain rare in the current MSI 2026 context where regional skill gaps are substantial. The play-in bracket structure and home-region advantage further tilt trader consensus toward T1 advancing, despite occasional LCS upset potential in shorter formats.

Traders should monitor official match start confirmations and any roster announcements before the 28 June deadline, as delays or cancellations could trigger the 50-50 settlement clause. Recent coverage from InveGlobal confirms T1 holds the record for most MSI appearances globally, reinforcing their experience edge. For accessibility, German GlüStV regulations and US CFTC reach mean that 'no-KYC up to $1,500' allows traders to participate without identity verification, though this specific market remains subject to standard regulatory oversight depending on jurisdiction.

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Methodology

This page reviews LoL: T1 vs Team Liquid (BO5) - Mid-Season Invitational Play-In across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at PolyGram — the application we operate, where you trade directly against the Polymarket order book at 0% fees.

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

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.

How reliable are the quoted odds?

The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.