Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Who Will Win) Pick polygram.ink (preferred broker) |
78% | 22% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
78% | 22% | 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 | 78% |
| Game 1 Winner | 70% |
| Game 2 Winner | 70% |
| Any Player Penta Kill | 52% |
| Total Kills Over/Under 30.5 in Game 2? | 52% |
| First Blood in Game 1? | 51% |
| First Blood in Game 2? | 51% |
| Game Handicap: NS (-1.5) vs DN SOOPers (+1.5) | 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 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% |
| Total Kills Over/Under 30.5 in Game 1? | 50% |
| O/U 2.5 Games | 41% |
| Any Player Penta Kill | 26% |
| Any Player Penta Kill | 26% |
Market context
Nongshim Red Force versus DN SOOPers is priced as a **Nongshim favourite** at a crowd-implied **70%**, which is a little shorter than several pre-match models that sit closer to the low-70s on Nongshim and leave DN SOOPers as the clear outsider. That means the consensus is that Nongshim should win the best-of-three more often than not, but the market is not pricing this as a lock; the value case for contrarians is the same one that has driven prior DN upset bids, namely that a single draft edge and a cleaner mid-game can flip a short series.[3][11][13]
The historical frame leans Nongshim, but not overwhelmingly so. Nongshim have taken more of the recent head-to-heads, including a 2-1 win in May, while DN SOOPers did beat Nongshim 2-1 earlier in the LCK Cup 2026 run.[2][13][16][17] Comparable previews also show the split in opinion: some models have Nongshim around 73% and others have DN much higher than that, suggesting the market is still digesting how much weight to give Nongshim’s stronger recent form versus DN’s upset ceiling.[3][11][10]
The key catalysts are simple but important: whether the match starts on schedule, whether there is any late roster or map-side information, and whether the series plays out as expected in the Rise Group slot. Sofascore listed the match for 10:00 UTC, matching the scheduled window, so any delay, postponement or abandonment would matter directly for settlement.[1] From a trading angle, the biggest watchpoint is pre-game line-up confirmation, because a stable Nongshim five generally supports the favourite case, while any disruption would strengthen the contrarian DN angle.
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 Who Will Win, 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.
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.
- 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.
- 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: Nongshim Red Force vs DN SOOPers (BO3) - LCK Ro… on Who Will Win
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