Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket Scam? Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket Scam? → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket Scam? → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket Scam? → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket Scam? → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket Scam? → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on Polymarket Scam?.
Active sub-markets
| Game Handicap: HRTS (-1.5) vs Barça eSports (+1.5) | 100% Team Heretics Academy | 0% Barça eSports |
| Game Handicap: HRTS (-2.5) vs Barça eSports (+2.5) | 0% Team Heretics Academy | 100% Barça eSports |
| Both Teams Slay Baron Nashor | 0% YES | 100% NO |
| Both Teams Slay a Dragon | 100% YES | 0% NO |
| Both Teams Destroy Inhibitors | 0% YES | 100% NO |
| Any Player Quadra Kill | 0% YES | 100% NO |
Market context
Team Heretics Academy and Barça eSports will contest the first semifinal of the Liga Española de Videojuegos (LES) League of Legends playoffs on 3 June, with the winner advancing to the final. The match is scheduled for 11:00 AM ET and will be played as a best-of-five series. Polymarket currently prices this contract at 100% for Team Heretics Academy, reflecting either overwhelming confidence in their victory or, more likely, a liquidity or settlement mechanics issue given the binary nature of the market structure. The conditional token architecture on Polygon means traders holding YES tokens are fully exposed to Heretics' performance, whilst NO token holders face total loss if Barça fails to win.
Historical precedent in LES semifinals shows that academy-branded rosters have performed inconsistently against established franchises. Barça eSports, backed by the football club's infrastructure and resources, has typically fielded competitive squads in regional play, though academy teams from major organisations have occasionally upset expectations when fielding promising developmental talent. The 100% probability pricing suggests either market participants expect Heretics to be heavily favoured based on recent form, or there is insufficient NO-side liquidity to establish a meaningful counter-price in USDC.
Traders should monitor LES official announcements regarding roster confirmations and any schedule changes before the settlement window closes on 3 June at 21:00 UTC. Recent roster moves or player injuries within either organisation could shift underlying expectations significantly. The seven-day grace period for delays means matches postponed beyond 10 June would trigger a 50-50 resolution, creating potential arbitrage opportunities if the fixture is rescheduled without clear rescheduling dates announced.
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
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 Polymarket Scam?, 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.
- 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, Polymarket Scam? 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.
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