Dota 2: Aurora vs Team Liquid (BO1) - BLAST Slam Group Stage

Platform comparison

Active sub-markets

Market context

Aurora and Team Liquid will compete in a best-of-one Dota 2 match during the BLAST Slam Group Stage on 28 May 2026, with the fixture scheduled for 6:20 AM ET. The 1% implied probability reflects Team Liquid's substantial competitive standing within professional Dota 2, where they have maintained consistent top-tier roster composition and tournament performance across multiple seasons. Aurora, by contrast, operates at a lower tier within the competitive hierarchy, making an upset victory statistically improbable under standard matchup conditions.

Historical precedent for such disparities in esports prediction markets shows that teams ranked significantly below their opponents rarely exceed 5% win probability unless roster changes, recent form shifts, or meta-game advantages have materialised. Team Liquid's sustained presence in major tournaments and established infrastructure typically translates to consistent odds compression against lower-seeded opponents. The settlement window closure at 16:10 UTC on 28 May provides a tight resolution window; any delay beyond seven days without a completed match triggers a 50-50 split, a mechanism that protects traders against indefinite fixture postponements common in esports scheduling.

From a regulatory standpoint, this market's accessibility varies by jurisdiction. Under German GlüStV provisions, prediction markets on esports events face classification scrutiny depending on operator licensing; UK-based traders encounter no KYC requirements up to £1,500 notional exposure per market, though aggregate portfolio monitoring applies. US CFTC reach extends to binary derivatives on esports outcomes when marketed to US persons, irrespective of operator domicile. Traders should verify their local regulatory framework before participation, as esports prediction markets occupy an evolving compliance landscape across major jurisdictions.

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 Tax 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.

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 Tax UK triggers a quick verification flow that finishes in minutes.