FC Seoul vs. Pohang Steelers FC

Platform comparison

Market context

FC Seoul host Pohang Steelers in K League 1, with the match scheduled at Seoul World Cup Stadium and a market-implied **80% YES** already pricing in a high-probability outcome on the contract. That looks firmer than the broad sportsbook picture: FootyStats’ pre-match line has FC Seoul as the home favourite at **1.92** versus Pohang at **3.65**, which implies Seoul are the likelier side but not to the same degree as an 80% binary market price[5]. Comparable market reads have therefore treated this as a home-edge spot rather than a near-certain result, especially in a league where home advantage and low-scoring margins can keep prices tighter than the crowd vote suggests[5][6].

The main catalysts for traders are team news and any late change to the starting XIs, because a single attacker or goalkeeper absence can move both match odds and a yes/no contract materially in a fixture that is already being framed as potentially low-scoring[6]. Kick-off timing has been listed consistently for 22 July, though sources differ on the exact local time conversion, with one listing 10:30 UTC and others showing the corresponding Seoul local-time kick-off at 19:30[1][2][4]. That timing matters because any final line-up or injury updates arriving close to the start can quickly test whether the prediction market’s 80% crowd view is closer to the true live probability than the more conservative bookmaker prices[1][2][4].

Sources: 1 · 2 · 3 · 4 · 5

Methodology

We track FC Seoul vs. Pohang Steelers FC across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.

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.

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.

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.