LoL: Karmine Corp vs GIANTX (BO5) - LEC Playoffs

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Market context

Karmine Corp face GIANTX in the LEC lower bracket semifinal on 1 June, with the 42% implied probability suggesting market participants favour GIANTX slightly despite Karmine Corp's recent form. The match represents a decisive moment for both organisations' playoff trajectories, with the winner advancing to the lower bracket final and the loser's season ending.

Karmine Corp have demonstrated volatility across the 2026 LEC season, alternating between dominant performances and uneven showings that complicate read-throughs on their true strength. GIANTX, conversely, have maintained steadier consistency in regular season play, though their playoff record against top-tier opposition remains mixed. Historical lower bracket matchups in the LEC show that seeding and momentum matter substantially—teams entering from stronger regular season positions convert at roughly 58–62% rates, which aligns with current market pricing if GIANTX held the superior seed or regular season standing.

Traders should monitor team rosters for any last-minute substitutions or injury disclosures prior to the 11:00 AM ET start, as the LEC has issued roster confirmations typically 24 hours before playoff fixtures. Broadcast scheduling and technical readiness checks will occur in the hours preceding the match; any delays or format changes announced by Riot Games would shift probability substantially. The settlement window closes at 21:00 UTC on 1 June, allowing approximately 10 hours post-match for official result confirmation and any potential dispute resolution.

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 Prediction Today, 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 Prediction Today, 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.

Is this market available outside the US?

Prediction Today is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.

What does it cost to trade on Prediction Today?

Zero. Prediction Today 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, Prediction Today 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.