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

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Active sub-markets

Market context

Team Spirit face Team Yandex in a best-of-one group stage match at the BLAST Slam tournament on 26 May, with the fixture scheduled for 6:20AM ET. The 90% implied probability heavily favours Spirit, reflecting their status as a top-tier Dota 2 organisation with multiple Major victories and consistent performance in tier-one competition. Team Yandex, by contrast, operates at a considerably lower competitive tier and has limited track record against elite opposition in recent seasons.

The pricing assumes Spirit maintain their standard roster and preparation levels heading into the match. Historical precedent suggests that when tier-one teams face substantially lower-ranked opponents in group stage formats, the favourites convert at rates exceeding 85%, though upsets do occur when preparation gaps narrow or technical issues disrupt higher-seeded teams. The specific 90% mark indicates the market is pricing in a modest buffer for potential complications—roster changes, last-minute withdrawals, or unexpected tactical vulnerabilities—rather than genuine competitive uncertainty.

Traders should monitor BLAST's official schedule confirmations in the week preceding 26 May, as tournament delays or bracket adjustments occasionally shift match timings. Any roster announcements from Spirit regarding player availability or stand-in arrangements would materially affect the line, as would confirmation of Yandex's final line-up composition. The settlement window closes at 16:30 UTC on match day, allowing approximately ten hours post-scheduled start time for completion; matches extending beyond this window without a decisive result would trigger the 50-50 resolution clause.

Methodology

This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to Champions League Prediction, which mirrors the Polymarket order book directly.

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

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 Champions League Prediction?

Zero. Champions League 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.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, Champions League Prediction triggers a quick verification flow that finishes in minutes.