Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Who Will Win) Pick polygram.ink (preferred broker) |
73% | 27% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
73% | 27% | 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 | 73% |
| Total Kills Over/Under 30.5 in Game 1? | 61% |
| Total Kills Over/Under 30.5 in Game 2? | 58% |
| Any Player Penta Kill | 52% |
| Both Teams Slay Baron Nashor | 51% |
| Both Teams Slay a Dragon | 51% |
| Both Teams Slay Baron Nashor | 51% |
| Both Teams Slay a Dragon | 51% |
| Both Teams Destroy Inhibitors | 50% |
| Any Player Quadra Kill | 50% |
| Odd/Even Total Kills | 50% |
| Any Player Quadra Kill | 50% |
| Odd/Even Total Kills | 50% |
| Both Teams Destroy Inhibitors | 50% |
| Any Player Quadra Kill | 50% |
| Odd/Even Total Kills | 50% |
| First Blood in Game 2? | 50% |
| Total Kills Over/Under 33.5 in Game 2? | 50% |
| Both Teams Slay Baron Nashor | 49% |
| Both Teams Destroy Inhibitors | 49% |
| O/U 2.5 Games | 48% |
| Any Player Penta Kill | 48% |
| Any Player Penta Kill | 48% |
| First Blood in Game 1? | 48% |
| Total Kills Over/Under 33.5 in Game 1? | 45% |
| Game Handicap: BLG (-1.5) vs Team WE (+1.5) | 41% |
| Game 2 Winner | 37% |
| Game 1 Winner | 36% |
| Match Winner | 31% |
Market context
Team WE against Bilibili Gaming in this best-of-three is priced at an implied **34%** for Team WE, so the market is still treating BLG as the clear favourite. That is broadly consistent with the recent match-up: BLG have been the stronger side over the split and were heavily favoured by bookmakers in earlier meetings, while Team WE have remained the more volatile team despite the occasional upset win. [5][6][14]
The historical frame is mixed enough to keep some contrarian interest in the underdog. BLG’s record against WE has usually been cleaner, but Team WE did beat BLG 3-1 on 30 May, which matters in a BO3 because one good draft read or lane matchup can swing the entire series quickly. At the same time, BLG’s overall form and deeper roster profile still argue for them as the consensus side, so any value on WE is mainly a price call rather than a form call. [1][13][20]
For traders, the key catalysts are whether the match starts on schedule and whether both teams field their expected line-ups, because the settlement rules shift to 50-50 if the match is not played, tied, or delayed too long. The market description had the game scheduled for 5:00 AM ET on 31 July, and the official LPL/coverage pages should be watched for start-time changes or postponement notices; if there is no late disruption, the main read-through remains BLG as favourite and Team WE as the contrarian side at around one-third implied. [8][9][11]
Methodology
We track LoL: Team WE vs Bilibili Gaming (BO3) - LPL Group Ascend 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.
FAQ
- 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.
- 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 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.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Who Will Win trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
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