Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Who Will Win) Pick polygram.ink (preferred broker) |
67% | 33% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
67% | 33% | 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 | 67% |
| Odd/Even Total Kills | 50% |
| Match Winner | 33% |
| Both Teams Slay Baron Nashor | 28% |
| Both Teams Destroy Inhibitors | 27% |
| Any Player Quadra Kill | 27% |
| Any Player Penta Kill | 25% |
Market context
BNK FEARX against Gen.G is being priced as a clear Gen.G spot, with the crowd implying **35%** for BNK FEARX and roughly **65%** for Gen.G. That leaves the underdog side with meaningful upset equity in a one-map format, but the consensus still sits firmly with Gen.G on class, roster depth, and recent organisational strength. [2][1]
The market is broadly consistent with comparable pre-match reads that lean heavily towards Gen.G, while still acknowledging that BO1s compress skill gaps and increase variance. Strafe voters have Gen.G at **83.3%** to win, which is more one-sided than the current market price and suggests the exchange is leaving room for a contrarian BNK FEARX view if the draft or early skirmishes break their way. [1][2] A useful framing is that Gen.G looks like the favourite, but the current 65% consensus is not prohibitive in a single game where one clean engage, first-objective trade, or lane counter can flip the result quickly. [2][6]
For traders, the main catalysts are simple but important: confirm the match actually starts on schedule, watch for any bracket or stream schedule changes, and check whether either side fields an unexpected lineup, as those are the main reasons a BO1 price can move sharply in the final minutes. The market rules also matter because a no-show, cancellation, tie, or delay beyond seven days would push settlement to 50-50 rather than a team result, so scheduling certainty is part of the trade as much as draft quality. [2]
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.
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?
- 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.
- 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 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.
- How reliable are the quoted odds?
- The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.
Trade LoL: BNK FEARX vs Gen.G (BO1) - KeSPA Cup Group Stage on Who Will Win
Live order book, 0% fees, USDC settlement in seconds.
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