Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) Pick polygram.ink (preferred broker) |
86% | 14% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open the market → |
Polymarket (direct) polymarket.com |
86% | 14% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open the market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open the market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open the market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open the market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Match Winner | 86% |
| Game 1 Winner | 77% |
| Game 2 Winner | 76% |
| Both Teams Slay a Dragon | 67% |
| Both Teams Slay a Dragon | 67% |
| Game Handicap: T1 (-1.5) vs Karmine Corp (+1.5) | 60% |
| First Blood in Game 1? | 56% |
| Total Kills Over/Under 30.5 in Game 2? | 56% |
| First Blood in Game 2? | 54% |
| Total Kills Over/Under 30.5 in Game 1? | 53% |
| Any Player Penta Kill | 52% |
| Both Teams Slay Baron Nashor | 51% |
| Both Teams Destroy Inhibitors | 51% |
| Any Player Quadra Kill | 51% |
| Odd/Even Total Kills | 50% |
| Odd/Even Total Kills | 50% |
| Odd/Even Total Kills | 50% |
| Both Teams Slay a Dragon | 44% |
| Total Kills Over/Under 33.5 in Game 2? | 41% |
| Total Kills Over/Under 33.5 in Game 1? | 37% |
| O/U 2.5 Games | 35% |
| Any Player Quadra Kill | 27% |
| Any Player Quadra Kill | 27% |
| Any Player Penta Kill | 25% |
| Any Player Penta Kill | 25% |
| Both Teams Slay Baron Nashor | 18% |
| Both Teams Slay Baron Nashor | 17% |
| Both Teams Destroy Inhibitors | 14% |
| Both Teams Destroy Inhibitors | 13% |
Market context
T1 face Karmine Corp in the League of Legends Semifinal 1 of the Esports World Cup Playoffs on 18 July at 07:00 ET, with the conditional token market currently pricing T1's victory at 77 per cent on Polygon. The best-of-three format means either team needs two map wins to advance to the final. Settlement occurs at the scheduled match time, with the USDC-denominated contract resolving based on official tournament results or reverting to 50-50 if the match is cancelled, delayed beyond seven days without completion, or ends in a tie.
T1's historical dominance in international League competition and their track record in high-stakes playoffs provide context for the current probability. The South Korean organisation has won three World Championships and consistently performs in knockout stages across major tournaments. Karmine Corp, the French representative, qualified for this stage but lacks comparable silverware at this competitive tier. Previous Esports World Cup iterations and similar international tournaments show that teams with T1's pedigree and preparation depth typically convert semifinal positions into finals appearances, though upsets do occur when regional meta differences or specific champion pools favour the underdog.
Traders should monitor official tournament communications regarding any schedule adjustments, player availability, or technical issues in the days preceding 18 July. Patch notes released before the match could shift champion viability and team preparation timelines. Team scrimmage results or public practice footage, if disclosed by either organisation, may signal confidence levels or strategic adjustments. The settlement window closes at 17:00 UTC on match day, leaving a ten-hour buffer after the scheduled 12:00 UTC start time for completion and result confirmation.
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 PolyGram, which mirrors the Polymarket order book directly.
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
- 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 PolyGram 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 Karmine Corp (BO3) - Esports World Cup Pl… on PolyGram
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