LoL: 7REX vs RMD Gaming (BO1) - Circuito Desafiante Regular Season

Platform comparison

Market context

7REX meet RMD Gaming in a single-game Circuito Desafiante regular-season match, and the current crowd price implies the market is already fully leaning to a 7REX win at 100% YES. That is materially stronger than the broader pre-match picture seen on comparison sites: one odds board lists 7REX around 1.72 against RMD Gaming at 2.08, while another shows a tighter 1.82 versus 1.81 split, which is close enough to suggest the prediction market is pricing in a much cleaner favourite than the sportsbooks do.[5][7]

Historically, the head-to-head context points in 7REX’s favour, but not by a margin that usually justifies an absolute price. 7REX beat RMD Gaming 1-0 in their earlier 2026 meeting, and community voting on that prior fixture also leaned strongly towards 7REX, with Strafe users backing them by 93.9%.[4][6] Team rankings on one match page also had 7REX ahead of RMD Gaming, at roughly 70th versus 89th globally, which supports a favourite case without making the current 100% market level look fully anchored to the underlying match-up.[8]

The key trader watchpoint is whether the match actually starts and completes within the resolution window, because any cancellation, tie, or delay beyond seven days forces a 50-50 outcome under the market rules. That makes schedule confirmation, server start time, and any late broadcast or roster announcements more important than in a standard win market, especially because BO1 League of Legends can flip on a single draft or early objective and there is no second game to correct an upset.[1][17]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.

Resolution & payout

Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.

Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.

FAQ

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.

What does Polymarket cost to trade?

Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.

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 Best Prediction Markets UK trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.