Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Polymarket Alternative UK) Pick polygram.ink (preferred broker) |
57% | 43% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
57% | 43% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | View on Polymarket → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | View on Polymarket → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | View on Polymarket → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | View on Polymarket → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Match Winner | 57% |
| Both Teams Slay a Dragon | 51% |
| Both Teams Destroy Inhibitors | 51% |
| Any Player Quadra Kill | 51% |
| Any Player Penta Kill | 51% |
| Odd/Even Total Kills | 51% |
| Both Teams Slay Baron Nashor | 50% |
Market context
Polymarket is pricing T1 at **85%** to win this BO1, with USDC locked on Polygon and the contract settling through conditional tokens rather than a simple sportsbook-style ticket. For users, the practical read is that the market is already assigning only a modest chance to an upset or an off-nominal outcome such as cancellation, delay beyond seven days, or a no-result resolution that pushes the market to 50-50. [1]
That level sits in line with the broader way traders usually frame T1 in Korean tournament markets: they are commonly treated as the stronger side when facing lower-profile domestic opposition, and preview outlets for this fixture have also leaned towards a T1 win. Esports Forge, for example, projected T1 to beat DN SOOPers, while Sheep Esports’ LCK coverage has likewise shown T1 as the more likely winner in recent comparable head-to-head pricing contexts. [2][4]
The main catalysts now are basic but decisive: official start time, any last-minute schedule change, roster confirmation, and whether the match actually begins before the settlement window closes. Polymarket’s contract text matters here, because a completed win resolves normally, but a cancellation, tie, or a delay past seven days resolves 50-50, and a forfeiture or walkover can also change the payout mechanics. Traders will therefore be watching official KeSPA Cup and league reporting, plus the results feed Polymarket points to via gol.gg if the match finishes and a final is posted promptly. [1][3]
Methodology
This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Polymarket Alternative UK, which mirrors the Polymarket order book directly.
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 Polymarket Alternative UK. 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'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.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Polymarket Alternative UK 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: T1 vs DN SOOPers (BO1) - KeSPA Cup Group Stage on Polymarket Alternative UK
Live order book, 0% fees, USDC settlement in seconds.
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