Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via March Madness Predictions) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | See live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | See live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | See live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | See live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Draw | 100% |
| Gwangju FC | 0% |
| Gimcheon Sangmu FC | 0% |
Market context
Gwangju FC are due to meet Gimcheon Sangmu FC in K League 1, with kickoff listed for 12:30 UTC at Gwangju Football Stadium. The market’s 0% YES price implies a very strong expectation that the match will not settle as a Gwangju win, which is more extreme than the sort of even-money setup these sides have produced in recent comparable fixtures.[1][2]
That reading is best framed against last season’s meeting, which finished 1-1, with pre-match implied win probabilities of 39.22% for Gwangju, 28.57% for the draw and 28.41% for Gimcheon Sangmu. A draw in this pairing is therefore not an outlier, and a zero-per-cent YES market would only make sense if traders have already priced in a major shift in team strength, availability or late team news rather than relying on historical balance alone.[6]
For catalysts, the main watchpoints are team sheets, late injury or suspension announcements, and any rotation related to fixture congestion. Match listings confirm the game is scheduled and not yet started, but no dependable beat-reporter injury update was available in the supplied results, so any pre-kickoff move would likely come from confirmed line-ups or a last-minute absence rather than broad league context.[1][4]
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $443K.
Methodology
Sports-specific comparison page for Gwangju FC vs. Gimcheon Sangmu FC. Polymarket's live quote (Polygon order book) plus platform attributes for the three reference venues. Sports markets reward liquidity — Polymarket and Betfair are materially deeper than Kalshi or Manifold.
Resolution & payout
Sports markets typically settle on official final-whistle plus league confirmation. Polymarket uses UMA Optimistic Oracle with a source URL per contract — usually official league data feeds or ESPN/Soccerway. Two-hour dispute window, then smart-contract payout in USDC.
FAQ
- When do sports markets resolve?
- Typically within hours of the official final whistle. Polymarket uses UMA Optimistic Oracle with source URLs pointing at official league data feeds — e.g. the Premier League for EPL markets, UEFA for Champions League, FIFA for World Cup.
- What are live sports odds on Polymarket?
- Some top-tier matches stay open during play — you can trade the half-time probability in the 70th minute. Polymarket mid-prices update second-by-second; any frontend mirroring the order book shows the same movement.
- How fast do sports winnings settle?
- Once the official league outcome is logged in the UMA Oracle (typically 1-2 hours after the final whistle), Polymarket's smart contract triggers USDC payout. To your wallet within minutes.
- What's the difference between match odds and outright odds?
- Match odds cover a single game ("Bayern beats BVB"). Outright odds are long-term aggregates ("Bayern wins the league"). Outright markets have deeper liquidity; match markets have faster resolution.
- Can I import form data and lineups?
- This page shows the live Polymarket quote as an implied probability. Form data and lineups must be researched separately via sports data providers (e.g. Soccerway, ESPN, FBref) — we surface the market probability, not the sport analysis.
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