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 |
|---|---|
| Both Teams Slay a Dragon | 100% |
| Match Winner | 0% |
| Both Teams Slay Baron Nashor | 0% |
| Both Teams Destroy Inhibitors | 0% |
| Any Player Quadra Kill | 0% |
| Any Player Penta Kill | 0% |
| Odd/Even Total Kills | 0% |
Market context
ROSSMANN Centaurs face Team Orange Gaming in a best-of-one League of Legends match within the Prime League 1st Division Regular Season on 13 July at 1:00PM ET. The fixture represents a mid-table contest in Germany's second-tier professional league, where both organisations compete for playoff positioning in the latter stages of the regular campaign.
The 0% implied probability warrants scrutiny against historical precedent. Prime League matches rarely cancel outright, though fixture congestion and player availability issues have occasionally forced rescheduling beyond the seven-day resolution window. When such delays occur without completion, markets default to 50-50 splits rather than favouring either side. Traders should note that best-of-one formats eliminate comeback narratives; single-game upsets in Prime League fixtures occur at measurable frequency, particularly when roster changes or coaching adjustments precede matches. Recent seasons show that pre-match roster confirmations—particularly regarding substitute players—often shift expectations materially in the 48 hours before fixture time.
Key catalysts include official team roster announcements from both organisations, which typically arrive 72 hours before match time. Monitor Prime League's official schedule for any postponement notices, as summer fixture congestion occasionally forces rescheduling. Player injury reports or unexpected coaching staff changes can shift competitive balance substantially in lower-tier professional play. The settlement window closes at 23:00 UTC on 13 July, allowing approximately 22 hours post-match for official result confirmation through Riot's esports database.
Methodology
Sports-specific comparison page for LoL: ROSSMANN Centaurs vs Team Orange Gaming (BO1) - Prime League 1st Division Regular Season. 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.
- 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.
- Can I import form data and lineups?
- This page shows the live Polymarket quote as an implied probability. Form data and lineups must be researched separately via sports data providers (e.g. Soccerway, ESPN, FBref) — we surface the market probability, not the sport analysis.
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