Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | View on Polymarket → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | View on Polymarket → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | View on Polymarket → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | View on Polymarket → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Match Winner | 100% |
| Both Teams Slay a Dragon | 100% |
| Odd/Even Total Kills | 100% |
| Both Teams Slay Baron Nashor | 0% |
| Both Teams Destroy Inhibitors | 0% |
| Any Player Quadra Kill | 0% |
| Any Player Penta Kill | 0% |
Market context
INTZ e-Sports and RMD Gaming are scheduled to compete in a best-of-one League of Legends match within Brazil's Circuito Desafiante Regular Season on 27 July at 7:00PM ET. The settlement window closes 28 July at 5:00AM ET, allowing approximately 22 hours from the scheduled start time for the match to conclude. The current crowd-implied probability of 100% YES reflects near-certainty that INTZ will prevail, though this represents the aggregate of all traders rather than a consensus across external sportsbooks or analyst forecasts.
Historical precedent in regional Brazilian LoL competition suggests that regular-season matches between established organisations rarely fail to complete or resolve decisively. Cancellations or extended delays beyond the seven-day threshold have been uncommon in Circuito Desafiante fixtures, making the 50-50 tie-resolution clause a low-probability outcome. The 100% implied probability warrants scrutiny against whether external betting markets or published analyst predictions on INTZ's win likelihood diverge meaningfully—a gap that would indicate either overconfidence in the prediction market or underestimation of RMD Gaming's competitive standing.
Traders should monitor official Circuito Desafiante scheduling announcements for any postponements or venue changes in the 48 hours preceding the match. Recent roster updates, injury reports, or substitute player confirmations from either organisation could shift expectations, particularly given that best-of-one formats eliminate the margin for adaptation that series play provides. Any deviation from the scheduled 7:00PM ET start time should be tracked against the seven-day resolution boundary.
Methodology
We track LoL: INTZ e-Sports vs RMD Gaming (BO1) - Circuito Desafiante Regular Season across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.
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?
- Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
- How does resolution work?
- Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.
- 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.
- How fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like PolyGram trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
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