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

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Market context

Team Yandex face Aurora in a best-of-one group stage match at BLAST Slam on 28 May, with the fixture scheduled for 8:40 AM ET. The 1% implied probability reflects substantial backing for Aurora despite Yandex's recent competitive standing in regional Dota 2 circuits. Team Yandex have maintained roster stability through the spring season, whilst Aurora have cycled through several lineup adjustments following their winter campaign. Recent LAN placements favour Yandex, who reached the quarterfinals of a comparable regional qualifier in April, whereas Aurora's last significant group-stage appearance ended in early elimination.

Historical precedent suggests single-elimination matches between teams of this calibre rarely settle at extreme probabilities unless one side faces documented roster absences or coaching upheaval. The 1% figure implies near-certainty for Aurora, a positioning typically reserved for matches where one team has announced key player unavailability or faces documented internal disruption. No such announcements have surfaced regarding either squad as of late May. Yandex's mid-laner and carry have both competed in recent online qualifiers without reported issues, and Aurora's recent roster moves appear settled rather than emergency measures.

Traders should monitor BLAST's official schedule for any postponement notices or player absence declarations in the 48 hours before match time. Dota 2 group stages occasionally shift due to visa delays or technical issues affecting regional qualifiers. Any confirmation of full-strength lineups from either organisation would warrant reassessment of the current pricing, particularly given Yandex's demonstrated recent form against comparable opponents.

Methodology

This page reviews Dota 2: Team Yandex vs Aurora (BO1) - BLAST Slam Group Stage 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 Sport Prediction — the application we operate, where you trade directly against the Polymarket order book at 0% fees.

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

Is this market available outside the US?

Sport Prediction 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 Sport Prediction?

Zero. Sport Prediction 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.

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.