Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Sport Prediction Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Sport Prediction → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Sport Prediction → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Sport Prediction → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Sport Prediction → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Sport Prediction → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on Sport Prediction.
Active sub-markets
| Game Handicap: Ronaldo Team (-1.5) vs Bubliki (+1.5) | 0% YES | 100% NO |
| Game Handicap: Ronaldo Team (-2.5) vs Bubliki (+2.5) | 0% YES | 100% NO |
| Both Teams Slay Baron Nashor | 0% YES | 100% NO |
| Both Teams Slay a Dragon | 100% YES | 0% NO |
| Both Teams Destroy Inhibitors | 0% YES | 100% NO |
| Any Player Quadra Kill | 100% YES | 0% NO |
Market context
Ronaldo Team and Bubliki are scheduled to contest a League of Legends lower bracket semifinal in the LPLOL Playoffs on 29 May at 2:00PM ET, with the winner advancing deeper into the postseason bracket. The match format is best-of-five, meaning the first team to secure three victories progresses. The 0% implied probability suggests either a technical expectation of cancellation or extreme confidence in one outcome, though neither team has announced roster changes or withdrawal from the tournament as of late May.
Historical precedent in regional League of Legends playoffs shows that lower bracket semifinals rarely fail to complete, with cancellations typically occurring only when organisations disband mid-season or players face visa complications. The LPLOL has maintained consistent scheduling through 2025 without widespread fixture postponements beyond the standard 24-hour window. A 50-50 resolution would require either the match to be delayed beyond 7 days without completion or for both teams to agree to a tie, both uncommon outcomes in competitive League.
Traders should monitor official LPLOL announcements regarding roster confirmations and any injury or availability updates in the week preceding 29 May. Recent reporting from regional esports outlets should clarify whether either team has experienced coaching staff changes or mid-season roster adjustments that could affect preparation. The settlement window closes 30 May at 00:00 UTC, allowing a single-day buffer; any fixture slip beyond 5 June would trigger the 50-50 clause. Confirmation of the match proceeding as scheduled typically arrives 48 hours before the scheduled start time.
Methodology
We track LoL: Ronaldo Team vs Bubliki (BO5) - LPLOL Playoffs on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.
Resolution & payout
At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.
On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.
FAQ
- Is this market available outside the US?
- Sport Prediction is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- What's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- What does it cost to trade on Sport Prediction?
- Zero. Sport Prediction routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Sport Prediction triggers a quick verification flow that finishes in minutes.
- How reliable are the quoted odds?
- The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.
Trade LoL: Ronaldo Team vs Bubliki (BO5) - LPLOL Playoffs on Sport Prediction
Live order book, 0% fees, USDC settlement in seconds.
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