LoL: 3v Team vs NCG Esports (BO3) - LRN Regular season

Platform comparison

Market context

League of Legends sees 3v Team face NCG Esports in a League of Rugby Nations Regular season BO3, originally set for 19 July at 10:00PM ET, with the settlement window closing 20 July 2026. The prediction market currently implies a 50% chance for 3v Team to win, yet cross-platform data reveals a stark divergence: Strafe users overwhelmingly favour NCG Esports, assigning them a 74.5% vote share compared to just 25.5% for 3v Team, while another Strafe poll shows 100% support for NCG [1][3]. This contrasts with EnsiGame’s statistical snapshot, which notes both teams hold identical 60% win rates against each other, suggesting the market’s 50-50 pricing may be an outlier rather than a consensus view [2].

Traders should monitor official LRN announcements for match completion status, as the contract resolves to 50-50 if the game is cancelled, tied, or delayed beyond seven days without a winner. A key catalyst is whether the match begins but ends via forfeiture, which would still award victory to the opposing team under the settlement rules. Recent score projections from bo3.gg indicate a likely 2-0 win for 3v Team at 1.50 odds, yet this conflicts with the crowd’s heavy lean toward NCG, creating a notable arbitrage gap between sportsbook-style projections and prediction-market sentiment [4]. Watch for any roster changes or schedule shifts that could alter the forfeiture risk before the 20 July deadline.

Sources: 1 · 2 · 3 · 4

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

Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.

Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.

FAQ

Where can I trade this market with the lowest fees?

Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Best Prediction Markets. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

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.

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.

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.