Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Kalshi UK Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Kalshi UK → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Kalshi UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Kalshi UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Kalshi UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Kalshi UK → |
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 Kalshi UK.
Active sub-markets
| Game 1 Winner | 100% Nongshim Esports Academy | 0% Weibo Gaming Youth Team |
| Game 2 Winner | 100% Nongshim Esports Academy | 0% Weibo Gaming Youth Team |
| Match Winner | 100% Nongshim Esports Academy | 0% Weibo Gaming Youth Team |
| O/U 2.5 Games | 0% Over | 100% Under |
| Game Handicap: NS.EA (-1.5) vs Weibo Gaming Youth Team (+1.5) | 100% Nongshim Esports Academy | 0% Weibo Gaming Youth Team |
| Both Teams Slay Baron Nashor | 0% YES | 100% NO |
Market context
Nongshim Esports Academy and Weibo Gaming Youth Team are scheduled to contest a League of Legends best-of-three match within Asia Masters Group C on 9 June at 6:00 AM ET. The Polymarket contract currently trades at 100% implied probability for Nongshim, reflecting either extreme confidence in the South Korean academy side or, more likely, minimal liquidity and trading activity on this particular fixture. USDC settlement on Polygon will execute once the match concludes and results are confirmed, with the conditional token structure meaning positions collapse entirely if the match fails to produce a winner within the seven-day window.
Youth academy competitions in League of Legends carry structural unpredictability absent from established professional leagues. Nongshim's academy roster draws from a franchise with LCK infrastructure and player development resources, whilst Weibo Gaming Youth operates within the Chinese secondary competitive ecosystem. Historical precedent suggests Korean academy teams maintain technical consistency, though Asia Masters specifically has demonstrated susceptibility to upsets when regional squads face unfamiliar opponents. The 100% pricing likely reflects sparse order books rather than genuine certainty about the outcome.
Traders should monitor official Asia Masters scheduling announcements for any postponements or cancellations, particularly given the tournament's reliance on coordinating multiple regional time zones. Recent esports calendar disruptions have occasionally forced rescheduling beyond settlement windows. Roster confirmations from both organisations, typically published 48 hours before matches, will signal whether either team fields substitute players—a material factor in academy-level competition where individual player quality variance remains pronounced.
Methodology
We track LoL: Nongshim Esports Academy vs Weibo Gaming Youth Team (BO3) - Asia Masters Group C 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
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
- 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.
- 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?
- Not under $1,500 of lifetime trading volume. Above that threshold, Kalshi UK triggers a quick verification flow that finishes in minutes.
Trade LoL: Nongshim Esports Academy vs Weibo Gaming Youth … on Kalshi UK
Live order book, 0% fees, USDC settlement in seconds.
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