Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Who Will Win) Pick polygram.ink (preferred broker) |
62% | 38% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
62% | 38% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Both Teams Slay a Dragon | 62% |
| Both Teams Slay a Dragon | 61% |
| Total Kills Over/Under 27.5 in Game 2? | 56% |
| Total Kills Over/Under 39.5 in Game 1? | 55% |
| Total Kills Over/Under 27.5 in Game 1? | 55% |
| Any Player Penta Kill | 53% |
| Total Kills Over/Under 42.5 in Game 1? | 52% |
| Total Kills Over/Under 42.5 in Game 2? | 51% |
| Any Player Quadra Kill | 50% |
| Odd/Even Total Kills | 50% |
| Any Player Quadra Kill | 50% |
| Odd/Even Total Kills | 50% |
| Both Teams Slay Baron Nashor | 50% |
| Both Teams Slay a Dragon | 50% |
| Both Teams Destroy Inhibitors | 50% |
| Any Player Quadra Kill | 50% |
| Odd/Even Total Kills | 50% |
| Total Kills Over/Under 39.5 in Game 2? | 50% |
| O/U 2.5 Games | 49% |
| First Blood in Game 1? | 49% |
| Game 1 Winner | 48% |
| Game 2 Winner | 47% |
| Match Winner | 47% |
| First Blood in Game 2? | 44% |
| Total Kills Over/Under 30.5 in Game 1? | 42% |
| Total Kills Over/Under 30.5 in Game 2? | 40% |
| Both Teams Slay Baron Nashor | 38% |
| Game Handicap: NIP (-1.5) vs Weibo Gaming (+1.5) | 30% |
| Any Player Penta Kill | 26% |
| Any Player Penta Kill | 26% |
| Both Teams Slay Baron Nashor | 25% |
| Both Teams Destroy Inhibitors | 24% |
| Game Handicap: WB (-1.5) vs Ninjas in Pyjamas (+1.5) | 23% |
| Both Teams Destroy Inhibitors | 6% |
Market context
Weibo Gaming face Ninjas in Pyjamas in a League of Legends best-of-three match within the LPL Group Nirvana format, scheduled for 13 August at 03:00 ET. The crowd has priced Weibo Gaming at 48 per cent, treating the matchup as a near-toss-up despite Weibo's domestic pedigree. This reflects genuine uncertainty about how the fixture will unfold rather than consensus conviction either direction.
Weibo Gaming's recent form within the LPL carries mixed signals. The organisation has cycled through roster changes and strategic adjustments, making direct historical comparison difficult; however, their performance against international or cross-regional opponents has typically favoured them when playing at home servers with familiar ping conditions. Ninjas in Pyjamas, competing as an external challenger within this format, brings unpredictability. Their track record against top-tier LPL sides shows sporadic success rather than consistent dominance, which contextualises why the market has settled near even money rather than pricing Weibo as a clear favourite.
Traders should monitor roster confirmations and any last-minute substitutions announced before the 13 August window, as both organisations have been known to field different lineups depending on tournament stage and opponent. Patch notes released in the week prior will also matter; any significant champion adjustments favour whichever team has practised the meta more thoroughly. The seven-day delay clause embedded in the resolution criteria means fixture postponement becomes a material risk—check LPL scheduling announcements and any force majeure statements from either organisation. Current pricing at 48 per cent suggests modest value may exist backing Weibo at slight odds, given their home-region advantage, though the absence of strong recent form data keeps the spread tight.
Methodology
This page reviews LoL: Weibo Gaming vs Ninjas in Pyjamas (BO3) - LPL Group Nirvana across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to Who Will Win, which mirrors the Polymarket order book at 0% fees.
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.
UK Frequently Asked Questions
- 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 Who Will Win. 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.
- Is Polymarket legal in the UK?
- Polymarket is accessible to UK traders but is not UKGC-licensed. It operates under US CFTC jurisdiction. UK residents face no domestic legal prohibition on using it, but UKGC consumer protections do not apply. For UKGC-regulated alternatives, Betfair Exchange and Smarkets offer similar prediction-style markets.
- Do I pay tax on prediction market profits in the UK?
- UKGC-licensed platform profits (Betfair, Smarkets) are typically tax-free gambling winnings for UK individuals. Polymarket profits involve USDC crypto transactions, which HMRC treats as Capital Gains Tax events. Keep full transaction records and report via Self Assessment if gains exceed £3,000 per tax year.
- How do I deposit on Polymarket from the UK?
- UK traders typically fund Polymarket via Coinbase UK, Kraken or Revolut — buying USDC with GBP and transferring to a Polygon-compatible wallet (MetaMask, Coinbase Wallet). Polymarket's onboarding walks you through the bridging process. Typical GBP-to-USDC conversion costs 0.5–1%.
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