Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Sport Prediction) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 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 |
|---|---|
| Game 3 Winner | 100% |
| O/U 3.5 Games | 100% |
| Game Handicap: LVLUP (-1.5) vs Spirit Academy (+1.5) | 100% |
| Both Teams Beat Roshan | 100% |
| Ends in Daytime | 100% |
| Ends in Daytime | 100% |
| Both Teams Destroy Barracks | 100% |
| Ends in Daytime | 90% |
| Both Teams Beat Roshan | 90% |
| Both Teams Destroy Barracks | 90% |
| Ends in Daytime | 50% |
| Both Teams Beat Roshan | 50% |
| Both Teams Destroy Barracks | 50% |
| Any Player Ultra Kill | 50% |
| Any Player Rampage | 50% |
| Any Player Ultra Kill | 10% |
| Any Player Rampage | 10% |
| Game 1 Winner | 0% |
| Game 2 Winner | 0% |
| Game 4 Winner | 0% |
| Match Winner | 0% |
| O/U 4.5 Games | 0% |
| Game Handicap: LVLUP (-2.5) vs Spirit Academy (+2.5) | 0% |
| Ends in Daytime | 0% |
| Both Teams Destroy Barracks | 0% |
| Any Player Ultra Kill | 0% |
| Any Player Rampage | 0% |
| Both Teams Beat Roshan | 0% |
| Both Teams Destroy Barracks | 0% |
| Any Player Ultra Kill | 0% |
| Any Player Rampage | 0% |
| Both Teams Beat Roshan | 0% |
| Any Player Ultra Kill | 0% |
| Any Player Rampage | 0% |
| Game Handicap: TS.A (-2.5) vs Level UP (+2.5) | 0% |
Market context
Spirit Academy and Level UP meet in the Dota 2 Asgard Championship Grand Final on 11 August, with the winner claiming the title in a best-of-five series. The match is scheduled for 11:00 AM ET, with settlement closing at 21:00 UTC the same day. Both teams have navigated a competitive bracket to reach this stage, though public information on their recent form, roster stability, and head-to-head record remains limited in mainstream esports coverage. The 0% implied probability suggests either extreme uncertainty about match occurrence or significant data gaps in how the market has been priced.
Comparable Dota 2 playoff upsets and grand final cancellations provide context for evaluating settlement risk. Fixture postponements in regional championships have occasionally extended beyond the standard 48-hour window, particularly when teams face travel complications or require emergency roster adjustments. The 7-day grace period built into this market's resolution criteria reflects genuine operational risk rather than theoretical edge cases. Markets on CIS-region Dota 2 events have historically shown volatility around match confirmations, with some grand finals rescheduled due to visa delays or player availability issues.
Traders should monitor official Asgard Championship communications for any roster announcements, coaching changes, or schedule updates in the 72 hours before kickoff. Confirmation of both teams' line-ups and travel status typically emerges 24–48 hours prior. The settlement window's tight closure—10 hours after the scheduled start—means delays beyond midday ET on 11 August would trigger the 50-50 resolution clause. Recent statements from either organisation regarding player fitness or technical preparation would shift the underlying match probability substantially.
Methodology
Sports-specific comparison page for Dota 2: Spirit Academy vs Level UP (BO5) - Asgard Championship 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.
UK Frequently Asked Questions
- 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.
- Is Polymarket legal in the UK?
- Polymarket is accessible to UK traders but is not UKGC-licensed. It operates under US CFTC jurisdiction. UK residents face no domestic legal prohibition on using it, but UKGC consumer protections do not apply. For UKGC-regulated alternatives, Betfair Exchange and Smarkets offer similar prediction-style markets.
- Do I pay tax on prediction market profits in the UK?
- UKGC-licensed platform profits (Betfair, Smarkets) are typically tax-free gambling winnings for UK individuals. Polymarket profits involve USDC crypto transactions, which HMRC treats as Capital Gains Tax events. Keep full transaction records and report via Self Assessment if gains exceed £3,000 per tax year.
- How do I deposit on Polymarket from the UK?
- UK traders typically fund Polymarket via Coinbase UK, Kraken or Revolut — buying USDC with GBP and transferring to a Polygon-compatible wallet (MetaMask, Coinbase Wallet). Polymarket's onboarding walks you through the bridging process. Typical GBP-to-USDC conversion costs 0.5–1%.
Trade Dota 2: Spirit Academy vs Level UP (BO5) - Asgard Ch… on Sport Prediction
Live order book, 0% fees, USDC settlement in seconds.
Open live market →