Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Prediction Today) Pick polygram.ink (preferred broker) |
70% | 30% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
70% | 30% | 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 |
|---|---|
| Match Winner | 70% |
| Game 1 Winner | 65% |
| Game 2 Winner | 64% |
| Any Player Penta Kill | 53% |
| Total Kills Over/Under 27.5 in Game 2? | 53% |
| First Blood in Game 2? | 52% |
| Total Kills Over/Under 27.5 in Game 1? | 52% |
| Both Teams Slay Baron Nashor | 51% |
| 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% |
| 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% |
| Both Teams Slay a Dragon | 50% |
| Both Teams Destroy Inhibitors | 50% |
| Any Player Quadra Kill | 50% |
| Odd/Even Total Kills | 50% |
| O/U 2.5 Games | 45% |
| Game Handicap: WB (-1.5) vs LNG Esports (+1.5) | 44% |
| First Blood in Game 1? | 43% |
| Total Kills Over/Under 30.5 in Game 2? | 39% |
| Total Kills Over/Under 30.5 in Game 1? | 37% |
| Any Player Penta Kill | 25% |
| Any Player Penta Kill | 25% |
Market context
Weibo Gaming and LNG Esports are due to play a best-of-three in LPL Group Nirvana, and the crowd has the match around **65% YES** for Weibo, which fits a narrow favourite rather than a dominant one. Recent pre-match analysis on Bo3 lists Weibo at 1.65 to win the series, but also flags LNG’s stronger 12-month series win rate and a recent head-to-head edge, so the market price is sitting between current form and historical matchup data.[1][5]
The cleaner comparison point is the head-to-head: multiple match trackers show LNG leading the all-time series, with either 7-5 or 8-5 depending on source, and both sides have traded wins in recent meetings.[15][18] That matters in a BO3, where a single map can swing the read quickly; Bo3’s own model leans to a 2-1 either way rather than a straightforward sweep, which is consistent with a mid-60s implied probability rather than something near certainty.[1][5]
For traders, the main catalysts are simple: whether the fixture starts on time, whether line-ups are unchanged, and whether any schedule compression or late-stage rescheduling hits the LPL slate before the 13:00 UTC settlement window closes.[1][6][13] If the series goes live, the key live signals will be draft priority and first-objective control, because both teams have recent evidence of being competitive in longer series, and the market should react sharply if one side takes the opening map cleanly.[1][5]
Methodology
We track LoL: Weibo Gaming vs LNG Esports (BO3) - LPL Group Nirvana across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.
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
- 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.
- 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.
- 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%.
Trade LoL: Weibo Gaming vs LNG Esports (BO3) - LPL Group N… on Prediction Today
Live order book, 0% fees, USDC settlement in seconds.
Open live market →