Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open the market → |
Polymarket (direct) polymarket.com |
100% | 0% | 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 |
|---|---|
| Beijing Guoan FC (-1.5) | 100% |
| O/U 0.5 | 100% |
| O/U 1.5 | 100% |
| O/U 2.5 | 100% |
| O/U 3.5 | 100% |
| O/U 4.5 | 100% |
| O/U 5.5 | 100% |
| Both Teams to Score | 100% |
| 1st Half O/U 0.5 | 100% |
| 1st Half O/U 1.5 | 100% |
| Tianjin Jinmen Hu FC O/U 0.5 | 100% |
| Tianjin Jinmen Hu FC O/U 1.5 | 100% |
| Beijing Guoan FC O/U 0.5 | 100% |
| Beijing Guoan FC O/U 1.5 | 100% |
| Beijing Guoan FC O/U 2.5 | 100% |
| Beijing Guoan FC 1st Half O/U 0.5 | 100% |
| Beijing Guoan FC 1st Half O/U 1.5 | 100% |
| Both Teams to Score in Second Half | 100% |
| 2nd Half O/U 0.5 | 100% |
| 2nd Half O/U 1.5 | 100% |
| 2nd Half O/U 2.5 | 100% |
| Tianjin Jinmen Hu FC 2nd Half O/U 0.5 | 100% |
| Tianjin Jinmen Hu FC 2nd Half O/U 1.5 | 100% |
| Beijing Guoan FC 2nd Half O/U 0.5 | 100% |
| Beijing Guoan FC 2nd Half O/U 1.5 | 100% |
| Tianjin Jinmen Hu FC (-1.5) | 0% |
| Tianjin Jinmen Hu FC (-2.5) | 0% |
| Beijing Guoan FC (-2.5) | 0% |
| Both Teams to Score in First Half | 0% |
| 1st Half O/U 2.5 | 0% |
| Tianjin Jinmen Hu FC O/U 2.5 | 0% |
| Tianjin Jinmen Hu FC 1st Half O/U 0.5 | 0% |
| Tianjin Jinmen Hu FC 1st Half O/U 1.5 | 0% |
Market context
Tianjin Jinmen Hu and Beijing Guoan face off in the Chinese Super League on 15 August, with the match scheduled for 07:35 ET. The conditional market structure on Polygon allows traders to position on secondary outcomes tied to this fixture, settling against USDC at the conclusion of play. Polymarket currently prices the YES outcome at zero, reflecting either minimal trading activity or strong consensus that the condition fails to materialise.
Beijing Guoan have dominated recent head-to-head records against Jinmen Hu, winning four of their last five encounters across all competitions. Jinmen Hu's inconsistent form in 2026—oscillating between mid-table finishes and relegation-zone performances—contrasts sharply with Guoan's structural stability as a Beijing-based club with consistent investment. Historical conditional markets on Chinese Super League fixtures show that secondary outcome probabilities typically shift only when team news or injury reports surface within 48 hours of kickoff, suggesting the current zero pricing may reflect an absence of triggering information rather than fundamental certainty.
Traders should monitor official team announcements from both clubs for squad changes or tactical adjustments, particularly regarding key players' availability. The Chinese Super League's fixture congestion in August often produces late-breaking lineup changes. Polymarket's settlement mechanism requires clear documentation of the outcome, so confirmation from official league sources or credible sports data providers will determine final resolution. Any volatility in conditional token pricing typically emerges once pre-match lineups are confirmed, usually 24 hours before the scheduled start time.
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
- 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.
- 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.
- 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.
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