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

Platform comparison

Active sub-markets

Market context

Team Spirit and Team Yandex are scheduled to contest a best-of-one match in the BLAST Slam Group Stage on 26 May at 06:20 ET. The fixture represents a domestic Russian matchup within a broader international tournament structure, with both organisations fielding rosters competing for positioning in the group phase.

The 100% crowd probability reflects Team Spirit's established standing as one of the region's premier organisations, with a track record of consistent qualification to major tournaments and deep playoff runs. Yandex, by contrast, operates as a newer competitive entity in the professional circuit. Historical precedent suggests that when established tier-one teams face emerging squads in single-elimination group-stage contexts, the favourites typically advance, though upsets remain possible when roster chemistry or patch-specific hero pools favour the underdog. Recent roster stability at Spirit—maintained through the current season—contrasts with potential turnover or adjustment periods that may affect Yandex's coordination.

Traders should monitor for any last-minute roster changes or illness notifications in the 48 hours preceding the match, as both teams operate within the same regional infrastructure and scheduling dependencies. The single-game format eliminates series-length variance, making individual draft execution and early-game momentum decisive. Any announcement regarding coaching staff changes or player substitutions from either side would alter the underlying matchup dynamics. The settlement window closes shortly after the scheduled start time, leaving minimal window for rescheduling without triggering the 50-50 tie-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 Sport Prediction, which mirrors the Polymarket order book directly.

Resolution & payout

At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.

On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.

FAQ

Where can I trade this market with the lowest fees?

On Sport Prediction, 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 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.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, Sport Prediction 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.