Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via March Madness Predictions) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | See live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | See live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | See live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | See live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Game Handicap: MVK (-1.5) vs Ground Zero Gaming (+1.5) | 100% |
| First Blood in Game 2? | 100% |
| Both Teams Slay a Dragon | 90% |
| Both Teams Slay a Dragon | 90% |
| Both Teams Slay Baron Nashor | 50% |
| Both Teams Slay a Dragon | 50% |
| Both Teams Destroy Inhibitors | 50% |
| Any Player Quadra Kill | 50% |
| Any Player Penta Kill | 50% |
| Odd/Even Total Kills | 50% |
| Odd/Even Total Kills | 25% |
| Both Teams Slay Baron Nashor | 10% |
| Both Teams Destroy Inhibitors | 10% |
| Odd/Even Total Kills | 10% |
| Both Teams Slay Baron Nashor | 10% |
| Both Teams Destroy Inhibitors | 10% |
| Any Player Quadra Kill | 1% |
| First Blood in Game 1? | 1% |
| Game 1 Winner | 0% |
| Game 2 Winner | 0% |
| Match Winner | 0% |
| O/U 2.5 Games | 0% |
| Any Player Penta Kill | 0% |
| Any Player Quadra Kill | 0% |
| Any Player Penta Kill | 0% |
Market context
Ground Zero Gaming face MVK Esports in a best-of-three opening match of the LCP Swiss Stage on 25 July at 05:00 ET. The fixture represents the first competitive outing for both squads in this tournament format, with seeding and bracket position determined by prior league performance. Swiss-stage tournaments typically allow teams to find their competitive level through multiple rounds rather than single-elimination brackets, meaning early results carry less absolute weight than in knockout formats.
The 0% implied probability suggests either significant uncertainty about match completion or market illiquidity rather than consensus certainty. Ground Zero Gaming and MVK Esports operate at different tiers within the LCP ecosystem; historical precedent shows that Swiss-stage openers frequently feature competitive imbalance when rosters span multiple skill levels. Recent roster changes or coaching adjustments affecting either team would materially shift expected performance, though public announcements regarding staffing or player availability remain limited ahead of the scheduled date.
Traders should monitor whether either organisation announces roster absences, scheduling conflicts, or technical issues in the 48 hours preceding the match. The settlement window closes 2026-07-25T15:10:00Z, providing a 70-minute buffer after the scheduled 05:00 ET start time. Delays beyond seven days trigger a 50-50 resolution regardless of competitive outcome, creating a secondary risk vector independent of team strength. Confirmation of match proceeding as scheduled typically arrives via official LCP communications or beat reporters covering the league's Swiss-stage logistics.
Methodology
Sports-specific comparison page for LoL: Ground Zero Gaming vs MVK Esports (BO3) - LCP Swiss Stage. 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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