LoL: BIG vs G2 NORD (BO5) - Prime League 1st Division Playoffs

Platform comparison

Active sub-markets

Market context

BIG and G2 NORD meet in Semifinal 2 of the Prime League 1st Division Playoffs on 27 May, with the winner advancing to the grand final. The best-of-five format gives either squad a path to recovery if they drop early games, though momentum shifts sharply in playoff series where preparation time between matches is minimal and coaching adjustments compound.

The 0% implied probability reflects G2 NORD's standing as heavy favourites, a positioning rooted in their regular season performance and squad continuity. Historical Prime League semifinals have occasionally produced upsets when the lower-seeded team enters with a specific counter-strategy or when the favourite suffers from complacency, though such outcomes remain outliers. BIG would need to exploit specific draft vulnerabilities or catch G2 NORD in a transitional moment—coaching staff changes or mid-series fatigue—to overturn the gap. The settlement window closes shortly after the scheduled 11:00 AM ET start, leaving minimal room for rescheduling without triggering the 50-50 tie resolution clause.

Traders should monitor team announcements in the week preceding the match for any roster changes, injury disclosures, or coaching adjustments that might narrow the performance gap. G2 NORD's recent fixture list and scrim results will indicate whether they're entering the semifinal with sharp execution or showing signs of preparation fatigue. BIG's draft flexibility and whether they've identified exploitable patterns in G2 NORD's playstyle will determine whether they can sustain competitiveness across five games. Any last-minute schedule alterations or technical issues during the broadcast could trigger the extended delay clause.

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 Sport Prediction, 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

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.

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.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, Sport Prediction 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.