Pronóstico: Dota 2: Iron Wing vs Team Spirit (BO3) - The International Playoffs

Platform comparison

Market context

Iron Wing and Team Spirit meet in the upper bracket quarterfinals of The International 2026, Dota 2's premier annual championship. The best-of-three fixture is scheduled for 19 August at 22:00 ET, with the settlement window closing 20 August at 08:00 ET. The 53% crowd probability favours Iron Wing, suggesting marginal confidence in their advancement despite Team Spirit's historical pedigree in the competition.

Team Spirit won The International 11 in 2022 and have consistently qualified for the main event across multiple years, though their recent form entering 2026 has been inconsistent. Iron Wing, by contrast, emerged as a regional threat through the year and secured their upper bracket seeding through regional qualifiers. Head-to-head records between these rosters carry limited weight given roster volatility in professional Dota 2; line-up changes, particularly mid-season transfers or stand-in arrangements, materially shift matchup dynamics. The slight lean toward Iron Wing in crowd pricing may reflect their current meta alignment or recent LAN performance rather than historical precedent.

Traders should monitor official announcements regarding player availability through 18 August, particularly any last-minute roster confirmations or injury disclosures. Regional qualifier results and boot camp scrim outcomes—where disclosed—often signal preparation quality. The match timing (late evening ET) may affect viewership-driven line movement in the hours before play. Any postponement would trigger the 14-day rescheduling window through 2 September, though The International's rigid schedule typically prevents delays beyond 24 hours.

Methodology

Football-specific comparison page for Pronóstico: Dota 2: Iron Wing vs Team Spirit (BO3) - The International Playoffs. Polymarket's live quote (Polygon order book) plus platform attributes for the three reference venues. Sports markets reward liquidity — Polymarket and Betfair are materially deeper than Kalshi (US-focused) or Manifold (play-money).

Resolution & payout

Sports markets typically settle on official final-whistle plus league confirmation. Polymarket uses UMA Optimistic Oracle with a source URL per contract — usually official league data feeds or ESPN/Soccerway. Two-hour dispute window, then smart-contract payout in USDC.

FAQ

Are prediction markets better than sports betting?

Prediction markets tend toward tighter odds than bookmakers because they use peer-to-peer exchange rather than bookmaker margin. On major matches, Polymarket quotes typically sit 2-5% closer to the true probability model than bet365 or DraftKings.

What are live sports odds on Polymarket?

Some top-tier matches stay open during play — you can trade the half-time probability in the 70th minute. Polymarket mid-prices update second-by-second; any frontend mirroring the order book shows the same movement.

How fast do sports winnings settle?

Once the official league outcome is logged in the UMA Oracle (typically 1-2 hours after the final whistle), Polymarket's smart contract triggers USDC payout. To your wallet within minutes.

What's the difference between match odds and outright odds?

Match odds cover a single game ("Bayern beats BVB"). Outright odds are long-term aggregates ("Bayern wins the league"). Outright markets have deeper liquidity; match markets have faster resolution.

Can I import form data and lineups?

This page shows the live Polymarket quote as an implied probability. Form data and lineups must be researched separately via sports data providers (e.g. Soccerway, ESPN, FBref) — we surface the market probability, not the sport analysis.