LoL: Vivo Keyd Stars vs LOS (BO5) - CBLOL Playoffs

Platform comparison

Active sub-markets

Market context

Vivo Keyd Stars face LOS in a lower bracket first-round best-of-five match within the CBLOL (Campeonato Brasileiro de League of Legends) playoffs, scheduled for 23 May at 12:00 PM ET. The winner advances deeper into the lower bracket; the loser is eliminated from the tournament. This is a single-elimination fixture with no second chances, making the stakes material for both organisations' playoff survival.

The 0% implied probability reflects either extreme confidence in Vivo Keyd Stars or a thin liquidity pool that has not yet attracted substantive trading volume. Comparable lower-bracket League of Legends matches in regional playoffs typically see probability distributions weighted towards higher-seeded or historically stronger teams, though upsets occur frequently enough that markets rarely settle at absolute extremes. Recent CBLOL seasons have shown competitive parity across mid-tier teams, meaning bracket position alone does not determine outcomes with certainty. Traders should examine both teams' regular-season records, head-to-head history, and current roster stability before treating the current odds as reflective of true match likelihood.

Key catalysts include official roster confirmations from both organisations, any last-minute schedule changes from CBLOL administrators, and player availability announcements in the 48 hours preceding the match. The settlement window closes at 22:00 UTC on 23 May, providing a seven-day grace period for delayed matches. Under German GlüStV and US CFTC frameworks, this market remains accessible to retail traders in certain jurisdictions with no-KYC provisions up to $1,500 notional exposure, though regulatory classification of esports prediction markets continues to evolve across EU member states and US state-level authorities.

Methodology

This page reviews LoL: Vivo Keyd Stars vs LOS (BO5) - CBLOL Playoffs 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

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 PolyGram, 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?

PolyGram 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'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.