LoL: Vivo Keyd Stars vs LOS (BO3) - Esports World Cup South America & LATAM Qualifier Playoffs

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Market context

Vivo Keyd Stars will face LOS in the Lower Bracket Final of the Esports World Cup South America & LATAM Qualifier Playoffs on 13 June, with the winner advancing to secure a spot in the broader Esports World Cup tournament. The match is scheduled for 12:00 PM ET and will be played as a best-of-three series. The current market pricing reflects near-certainty in Vivo Keyd Stars' victory, though this extreme skew typically indicates either strong historical dominance or limited liquidity depth in the order book.

Vivo Keyd Stars have established themselves as a consistent top-tier performer in the Brazilian League of Legends ecosystem, with multiple regional championship finishes and consistent qualification records for international events. LOS, whilst a credible playoff competitor, has historically occupied a lower tier within the LATAM competitive hierarchy. The 100% implied probability suggests traders have priced in Keyd's superior roster strength and recent form, though such extreme odds often compress when deposit flows from new entrants arrive via payment rails like Klarna or SEPA transfers, which can shift book depth materially.

Traders should monitor official Riot Games announcements regarding any schedule changes or player roster updates in the days preceding 13 June. Patch notes released within a week of the match can occasionally shift meta-dependent matchups. The settlement window closes at 22:00 UTC on 13 June, allowing approximately ten hours post-match for result confirmation. Any delay beyond seven days without a completed series triggers a 50-50 resolution, a tail risk that typically remains unpriced in markets trading at extremes.

Methodology

Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). The odds column is filled only where we have clean data — that avoids the made-up numbers that get a network demoted when search engines cross-check against the source venue.

Resolution & payout

Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.

Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.

FAQ

Where can I trade this market with the lowest fees?

On Polymarket Klarna UK, 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 Polymarket Klarna UK?

Zero. Polymarket Klarna UK routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.

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.