Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Mundial 2026 Grupos) Pick polygram.ink (preferred broker) |
54% | 46% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
54% | 46% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Total Kills Over/Under 50.5 in Game 2? | 54% |
| Total Kills Over/Under 50.5 in Game 1? | 54% |
| Ends in Daytime | 51% |
| Ends in Daytime | 51% |
| Ends in Daytime | 51% |
| First Blood in Game 2? | 51% |
| First Blood in Game 1? | 51% |
| O/U 2.5 Games | 50% |
| Game 1 Winner | 46% |
| Game 2 Winner | 46% |
| Both Teams Beat Roshan | 46% |
| Match Winner | 42% |
| Both Teams Beat Roshan | 37% |
| Both Teams Destroy Barracks | 36% |
| Any Player Ultra Kill | 36% |
| Both Teams Beat Roshan | 35% |
| Game Handicap: BB (-1.5) vs Iron Wing (+1.5) | 31% |
| Any Player Ultra Kill | 27% |
| Both Teams Destroy Barracks | 26% |
| Both Teams Destroy Barracks | 26% |
| Any Player Ultra Kill | 26% |
| Game Handicap: IW (-1.5) vs BoomBoys (+1.5) | 22% |
| Any Player Rampage | 19% |
| Any Player Rampage | 14% |
| Any Player Rampage | 13% |
Market context
Iron Wing and BoomBoys meet in The International 2026 lower bracket's opening round on 20 August, a best-of-three elimination fixture that feeds directly into the tournament's mid-stage bracket. The winner advances; the loser exits. The match window closes 21 August at 08:00 UTC, allowing a single postponement buffer until 3 September should scheduling conflicts arise.
Current crowd pricing at 46% for Iron Wing reflects genuine uncertainty in a matchup where recent form data remains sparse for both rosters heading into The International's group stage conclusions. Lower bracket openers at Dota majors historically favour teams with stable five-man lineups and recent LAN experience over those managing mid-tournament roster adjustments. BoomBoys' regional qualification path and Iron Wing's seeding into this bracket position will determine whether either side carries momentum or enters as a reset scenario. Head-to-head records between these squads in 2026 qualifiers and regional events should anchor baseline expectations; teams meeting for the first time at a major typically see wider probability swings as traders lack direct precedent.
Traders should monitor official The International schedule confirmations, any last-minute stand-in announcements, or visa delays affecting either roster's travel to the event venue. Dota roster changes announced within 48 hours of matches have historically shifted markets 8–12 percentage points. Regional qualifier results from the weeks preceding the main event and any public scrim results posted by team accounts or esports journalists covering the tournament build-up will signal preparation quality. The settlement window's 14-day postponement allowance means fixture rescheduling risk is material if either team faces logistical issues.
Methodology
Football-specific comparison page for Pronóstico: Dota 2: Iron Wing vs BoomBoys (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.
- Can I bet on individual matches?
- Yes, Polymarket lists every major Premier League / Champions League / World Cup match as its own market. Liquidity varies — top matches like El Clásico or a semi-final often have six-figure pools, lower-league games closer to three-figure.
- 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.
- Which sports markets are available?
- Football (soccer) dominates — Champions League, World Cup, Premier League, La Liga, Bundesliga — followed by NFL, NBA, tennis Grand Slams, Formula 1, boxing/MMA. Resolution via official league source confirmation.
- 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.
Trade Pronóstico: Dota 2: Iron Wing vs BoomBoys (BO3) - Th… on Mundial 2026 Grupos
Live order book, 0% fees, USDC settlement in seconds.
Open live market →