Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi vs Polymarket) Pick polygram.ink (preferred broker) |
90% | 10% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
90% | 10% | 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 |
|---|---|
| First Blood in Game 1? | 90% |
| Both Teams Slay a Dragon | 90% |
| Odd/Even Total Kills | 90% |
| Both Teams Slay Baron Nashor | 10% |
| Both Teams Destroy Inhibitors | 10% |
| Any Player Quadra Kill | 10% |
| Any Player Penta Kill | 10% |
| Match Winner | 0% |
Market context
Ici Japon Corp. Esport face Skillcamp Esport in a single-game LFL Regular Season meeting, and the live price gap across venues is stark: Kalshi is showing Ici Japon Corp. at 47% and Skillcamp at 53%, while the crowd-implied probability on this contract is still pinned at 0% YES, an obvious disconnect rather than a market view of the teams’ strength.[17][12] Public prediction and preview sources are also aligned against Skillcamp, with Strafe’s user poll at 100% for Ici Japon Corp. and BO3.gg calling a 1-0 win for Ici Japon Corp., so the prediction-market tape is materially softer on Ici Japon than the analyst-style consensus.[2][7][8]
The historical frame is straightforward: these teams met in the spring regular season, when Ici Japon Corp. beat Skillcamp 1-0, and the head-to-head result is the most recent direct comparison available in the search results.[4][6] That prior meeting, plus the one-map format, matters because BO1s can swing sharply on draft and early objective control, so a single upset can outweigh broader season form in cross-platform pricing.[11] For traders, the key catalysts are confirmation that the game actually starts on schedule, any updated slate or broadcast listings, and whether the live result feed clears before the settlement window closes; Sofascore, Flashscore and other match trackers all list the fixture for 4 August 2026 at 16:00 UTC, which reduces but does not remove scheduling risk.[1][3][5][15]
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
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 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 Kalshi vs Polymarket 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: Ici Japon Corp. Esport vs Skillcamp Esport (BO1… on Kalshi vs Polymarket
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