Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Sport Prediction) Pick polygram.ink (preferred broker) |
72% | 28% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
72% | 28% | 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 |
|---|---|
| Match Winner | 72% |
| Game 1 Winner | 68% |
| Game 2 Winner | 68% |
| O/U 2.5 Games | 50% |
| Game Handicap: BB (-1.5) vs OG (+1.5) | 50% |
| Ends in Daytime | 50% |
| Both Teams Beat Roshan | 50% |
| Both Teams Destroy Barracks | 50% |
| Any Player Ultra Kill | 50% |
| Any Player Rampage | 50% |
| Ends in Daytime | 50% |
| Both Teams Beat Roshan | 50% |
| Both Teams Destroy Barracks | 50% |
| Any Player Ultra Kill | 50% |
| Any Player Rampage | 50% |
| Ends in Daytime | 50% |
| Both Teams Beat Roshan | 50% |
| Both Teams Destroy Barracks | 50% |
| Any Player Ultra Kill | 50% |
| Any Player Rampage | 50% |
| First Blood in Game 1? | 50% |
| First Blood in Game 2? | 50% |
| Total Kills Over/Under 50.5 in Game 1? | 50% |
| Total Kills Over/Under 50.5 in Game 2? | 50% |
Market context
BetBoom Team’s lower-bracket quarter-final against OG is priced as a modest favourite, and the 68% crowd-implied probability sits broadly in line with recent head-to-head evidence. BetBoom have dominated this matchup for long stretches, including multiple 2-0 and 2-1 wins in 2023–24, and the broader series record in the supplied match histories also favours them. That matters in BO3 markets because a stronger team’s edge is usually expressed more cleanly across two or three maps than in a single-map format, especially when the same pair have repeatedly produced decisive results rather than constant splits.[3][8][10]
The recent trend is still worth parsing carefully: OG did beat BetBoom 2-1 at PGL Wallachia Season 6 in November 2025, but BetBoom answered with a 2-0 at PGL Wallachia Season 7 in March 2026 and another win in May 2026 at BLAST Slam VII.[9][10] That leaves the price vulnerable to any late lineup or preparation news, particularly because OG’s results page shows heavy exposure to elite opposition and a mixed recent run, including losses to PARIVISION and Virtus.pro alongside wins over Team Falcons and Team Yandex.[1] For traders, the main catalysts are roster confirmations, stand-in announcements, draft-side preferences, and whether either team has to manage a congested schedule across overlapping events; any late substitution or travel issue would matter more than the market’s current lean.[1][2][18]
Methodology
Sports-specific comparison page for Dota 2: BetBoom Team vs OG (BO3) - 1win Essence 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 or Manifold.
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.
- 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.
- 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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