LoL: Nongshim Red Force vs Dplus KIA (BO3) - LCK Rounds 1-2

Platform comparison

Active sub-markets

Market context

Nongshim Red Force face Dplus KIA in a League of Legends Champions Korea best-of-three match scheduled for 31 May 2026 at 06:00 ET. Polymarket currently prices Nongshim's victory at 46% implied probability, reflected in USDC-denominated conditional tokens on Polygon. The 54% probability assigned to Dplus KIA suggests the market views them as slight favourites, though the relatively tight spread indicates genuine uncertainty about the outcome.

Historical LCK matchups between these organisations provide limited direct precedent for calibrating expectations. Dplus KIA has generally maintained stronger regular-season consistency and playoff performance in recent LCK cycles, which aligns with their current market premium. Nongshim Red Force, conversely, have shown volatility in their domestic performances, occasionally producing strong showings against higher-seeded opponents but lacking the sustained dominance that would justify heavier favourite status. The 46% probability for Nongshim reflects this gap in recent track records rather than suggesting an undervalued position.

Traders should monitor LCK roster announcements and any schedule changes in the weeks preceding 31 May, as player availability or substitutions could materially shift win probabilities. Recent patch notes affecting champion viability and itemisation will influence draft strategy for both teams. The settlement window closes at 16:00 ET on 31 May; any match delays extending beyond seven days from the scheduled date trigger a 50-50 resolution, creating tail risk for positions held into that window. Confirmation of the fixture's proceeding as scheduled typically arrives 48 hours before the match.

Methodology

Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). The odds column is filled only where we have clean data — that avoids the made-up numbers that get a network demoted when search engines cross-check against the source venue.

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

Where can I trade this market with the lowest fees?

On Kalshi UK, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

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 it cost to trade on Kalshi UK?

Zero. Kalshi UK 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, Kalshi UK triggers a quick verification flow that finishes in minutes.