Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Who Will Win) Pick polygram.ink (preferred broker) |
75% | 25% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
75% | 25% | 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 | 75% |
| Total Kills Over/Under 27.5 in Game 1? | 70% |
| Total Kills Over/Under 27.5 in Game 2? | 70% |
| Both Teams Slay a Dragon | 68% |
| Match Winner | 64% |
| Game 1 Winner | 61% |
| Total Kills Over/Under 30.5 in Game 2? | 59% |
| Total Kills Over/Under 30.5 in Game 1? | 59% |
| Game 2 Winner | 57% |
| Both Teams Slay Baron Nashor | 53% |
| Any Player Quadra Kill | 53% |
| Any Player Penta Kill | 52% |
| Both Teams Destroy Inhibitors | 51% |
| First Blood in Game 1? | 51% |
| First Blood in Game 2? | 51% |
| Odd/Even Total Kills | 50% |
| Odd/Even Total Kills | 50% |
| Odd/Even Total Kills | 50% |
| O/U 2.5 Games | 48% |
| Both Teams Slay a Dragon | 40% |
| Game Handicap: GEN (-1.5) vs T1 (+1.5) | 39% |
| Both Teams Slay Baron Nashor | 30% |
| Any Player Quadra Kill | 29% |
| Any Player Quadra Kill | 28% |
| Any Player Penta Kill | 25% |
| Any Player Penta Kill | 25% |
| Game Handicap: T1 (-1.5) vs Gen.G (+1.5) | 18% |
| Both Teams Slay Baron Nashor | 16% |
| Both Teams Destroy Inhibitors | 13% |
| Both Teams Destroy Inhibitors | 12% |
Market context
Gen.G vs T1 in a best-of-three sits at a **61% YES** crowd price, so the market is treating Gen.G as a moderate favourite. The consensus is that this is close to a top-tier coin flip rather than a mismatch, but the price still leaves some room for contrarian T1 interest if traders think the line has overweighted Gen.G’s recent edge.
The historical framing supports that caution. Across their long-running rivalry, Gen.G have a slight overall lead in head-to-heads, and recent matchup data also tilts their way: Tip.GG lists Gen.G with 23 wins to T1’s 20, plus a 16–12 map edge over the past 12 months. At the same time, the latest documented LCK meeting in July 2025 was a Gen.G win, but the series history also shows T1 can flip individual matchups, including a 2–1 win over Gen.G in July 2025. That mix usually points to a narrow favourite, not a strong one.[3][1][16][17]
For catalysts, the main watchpoint is simple: whether the match starts on schedule and with the expected starting line-ups, because this market resolves 50–50 if it is not played, tied, or pushed beyond the 7-day window without a winner. Liquipedia and schedule pages place this fixture in the LCK 2026 Rounds 3–4 Legend Group slate, and Polymarket’s own market page indicates the series moneyline is the primary settlement driver. If there are any late changes to the match order, broadcast schedule, or team roster announcements, that is where the price is most likely to move first.[4][8][14][20]
Methodology
This page reviews LoL: Gen.G vs T1 (BO3) - LCK Round 3-4 Legend Group across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to Who Will Win, which mirrors the Polymarket order book at 0% fees.
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
- 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.
- 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.
- How fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
- 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.
Trade LoL: Gen.G vs T1 (BO3) - LCK Round 3-4 Legend Group on Who Will Win
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