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 1 Winner | 100% |
| Both Teams Beat Roshan | 100% |
| First Blood in Game 1? | 100% |
| Total Kills Over/Under 40.5 in Game 1? | 100% |
| Ends in Daytime | 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% |
| First Blood in Game 2? | 50% |
| Total Kills Over/Under 50.5 in Game 2? | 50% |
| Total Kills Over/Under 45.5 in Game 2? | 50% |
| Total Kills Over/Under 55.5 in Game 2? | 50% |
| Game 2 Winner | 28% |
| Total Kills Over/Under 45.5 in Game 1? | 10% |
| Total Kills Over/Under 55.5 in Game 1? | 10% |
| Any Player Ultra Kill | 1% |
| Any Player Rampage | 1% |
| Total Kills Over/Under 50.5 in Game 1? | 1% |
Market context
Vici Gaming and OG meet in an August 2 best-of-two that is carrying a crowd-implied 100% yes price into the settlement window. The market is effectively asking whether the series will resolve in the expected way, not whether the fixture happens, so any extra markets will mainly hinge on map-level signals, draft depth and whether either side arrives at full strength.
The recent head-to-head frame is narrow but useful: Vici Gaming beat OG 2-1 in their most recent meeting on 7 March 2026 at PGL Wallachia Season 7, while historical match-ups are fairly mixed across a long sample, with both sides taking series in prior years[3][6]. Recent form also points to Vici Gaming being the steadier side in late-July and early-August results, with multiple wins in the current run, whereas OG’s recent record includes a heavier share of losses against higher-end opposition[1][9]. For traders, that means the 100% yes pricing is less about upside and more about whether the market has already fully reflected Vici’s recent edge and OG’s inconsistency[1][3][9].
The main catalysts are roster and schedule news close to the start time: last-minute stand-ins, role swaps, or travel and timing issues can matter more in a short series than broader tournament reputation. The most recent publicly indexed reporting on the matchup shows Vici entering with momentum from wins earlier in the month, while OG’s prior results included defeats to Virtus.pro and other top-tier opponents, so any fresh announcement on line-up stability would be the clearest market mover[9]. If no personnel changes emerge, traders will likely focus on draft execution and whether OG can force a split in the two-game format rather than on a full series upset[3][9].
Methodology
Sports-specific comparison page for Dota 2: Vici Gaming vs OG - More Markets. 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.
- 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.
- 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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