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 |
|---|---|
| Shanghai Haigang FC (-1.5) | 100% |
| O/U 0.5 | 100% |
| O/U 1.5 | 100% |
| 1st Half O/U 0.5 | 100% |
| 1st Half O/U 1.5 | 100% |
| Shanghai Haigang FC O/U 0.5 | 100% |
| Shanghai Haigang FC O/U 1.5 | 100% |
| Shanghai Haigang FC 1st Half O/U 0.5 | 100% |
| Shanghai Haigang FC 1st Half O/U 1.5 | 100% |
| Shanghai Shenhua FC (-1.5) | 0% |
| Shanghai Haigang FC (-2.5) | 0% |
| Shanghai Shenhua FC (-2.5) | 0% |
| O/U 2.5 | 0% |
| O/U 3.5 | 0% |
| O/U 4.5 | 0% |
| O/U 5.5 | 0% |
| Both Teams to Score | 0% |
| Both Teams to Score in First Half | 0% |
| 1st Half O/U 2.5 | 0% |
| Shanghai Haigang FC O/U 2.5 | 0% |
| Shanghai Shenhua FC O/U 0.5 | 0% |
| Shanghai Shenhua FC O/U 1.5 | 0% |
| Shanghai Shenhua FC O/U 2.5 | 0% |
| Shanghai Shenhua FC 1st Half O/U 0.5 | 0% |
| Shanghai Shenhua FC 1st Half O/U 1.5 | 0% |
| Both Teams to Score in Second Half | 0% |
| 2nd Half O/U 0.5 | 0% |
| 2nd Half O/U 1.5 | 0% |
| 2nd Half O/U 2.5 | 0% |
| Shanghai Haigang FC 2nd Half O/U 0.5 | 0% |
| Shanghai Haigang FC 2nd Half O/U 1.5 | 0% |
| Shanghai Shenhua FC 2nd Half O/U 0.5 | 0% |
| Shanghai Shenhua FC 2nd Half O/U 1.5 | 0% |
Market context
Shanghai Haigang FC and Shanghai Shenhua FC are scheduled to meet in the Chinese Super League on 25 July at 7:35 AM ET. The market in question concerns whether additional betting markets will be offered for this fixture on Polymarket. Currently priced at 100% YES on the platform, the conditional token structure on Polygon means traders have committed USDC to a position that assumes supplementary markets—likely including match outcome, goal totals, or player performance props—will be created before the settlement window closes on 25 July at 11:35 AM ET.
Historical precedent suggests Polymarket has consistently expanded market offerings for major Chinese Super League fixtures, particularly derbies and high-profile matchups. Shanghai Shenhua, as one of the league's most valuable franchises, typically attracts deeper liquidity and broader market coverage than lower-tier opponents. The 100% probability reflects trader confidence in Polymarket's operational pattern rather than certainty about the underlying match itself. Previous Shanghai derbies have generated five to eight distinct markets within hours of initial fixture listing.
Traders should monitor Polymarket's official announcements and the platform's market creation feed throughout 24–48 hours before kickoff. The settlement window's tight margin—less than four hours between match start and deadline—means market creation must occur well in advance. Any delays in Polymarket's market deployment infrastructure, or unexpected scheduling changes to the fixture itself, would be the primary catalysts affecting resolution. Chinese Super League fixture confirmations typically finalise one week prior to matchday.
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
At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.
On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.
FAQ
- Where can I trade this market with the lowest fees?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is PolyGram. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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 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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