Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via World Cup 2026 Favorites) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Both Teams Beat Roshan | 100% |
| First Blood in Game 1? | 100% |
| Total Kills Over/Under 55.5 in Game 1? | 90% |
| Total Kills Over/Under 50.5 in Game 1? | 90% |
| Total Kills Over/Under 60.5 in Game 1? | 90% |
| Total Kills Over/Under 45.5 in Game 1? | 90% |
| Game 2 Winner | 56% |
| O/U 2.5 Games | 56% |
| Both Teams Beat Roshan | 51% |
| Both Teams Beat Roshan | 51% |
| First Blood in Game 2? | 51% |
| Ends in Daytime | 50% |
| Both Teams Destroy Barracks | 50% |
| Any Player Ultra Kill | 50% |
| Any Player Rampage | 50% |
| Ends in Daytime | 50% |
| Both Teams Destroy Barracks | 50% |
| Any Player Ultra Kill | 50% |
| Any Player Rampage | 50% |
| Total Kills Over/Under 55.5 in Game 2? | 50% |
| Total Kills Over/Under 50.5 in Game 2? | 50% |
| Total Kills Over/Under 70.5 in Game 1? | 50% |
| Total Kills Over/Under 75.5 in Game 1? | 50% |
| Game Handicap: BoomBoys (-1.5) vs Aurora (+1.5) | 45% |
| Match Winner | 35% |
| Total Kills Over/Under 65.5 in Game 1? | 10% |
| Ends in Daytime | 1% |
| Both Teams Destroy Barracks | 1% |
| Any Player Ultra Kill | 1% |
| Any Player Rampage | 1% |
| Game 1 Winner | 0% |
| Game Handicap: AUR (-1.5) vs BoomBoys (+1.5) | 0% |
Market context
Aurora and BoomBoys will face off in a best-of-three elimination match at The International 2026, with the loser exiting the tournament. The fixture is scheduled for 15 August 2026 at 10:00 PM ET, with settlement occurring by 09:00 UTC on 16 August. The 74% crowd probability favours Aurora, reflecting their positioning as the stronger outfit heading into this knockout stage.
Aurora have maintained consistent performances throughout 2026's regional qualifiers and international events, securing stable placements in tier-one competitions. BoomBoys, whilst competitive, have shown volatility in their results against top-tier opposition, particularly in high-pressure elimination formats. Head-to-head records between these squads over the past eighteen months favour Aurora in direct matchups, though BoomBoys have occasionally pulled upsets when their mid-game coordination peaks. Recent roster stability at Aurora contrasts with BoomBoys' reported position changes earlier in the season, which typically impacts team synergy in best-of-three series where adaptation becomes critical.
Traders should monitor official tournament communications regarding any scheduling adjustments, as The International's bracket can shift based on preceding matches. Injury or illness announcements affecting key players—particularly Aurora's core carry or support rotation—would materially shift the probability. Any last-minute stand-in requirements would warrant reassessment, given that substitute players often underperform in elimination rounds. The settlement window extends to 29 August 2026, allowing for rescheduling if technical issues or unforeseen circumstances delay the initial fixture.
Methodology
Football-specific comparison page for Dota 2: Aurora vs BoomBoys (BO3) - The International Elimination Round. 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.
- When do sports markets resolve?
- Typically within hours of the official final whistle. Polymarket uses UMA Optimistic Oracle with source URLs pointing at official league data feeds — e.g. the Premier League for EPL markets, UEFA for Champions League, FIFA for World Cup.
- 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.
- 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.
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