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 |
|---|---|
| O/U 0.5 | 100% |
| O/U 1.5 | 100% |
| Both Teams to Score | 100% |
| 1st Half O/U 0.5 | 100% |
| Qingdao Xihaian FC O/U 0.5 | 100% |
| Chengdu Rongcheng FC O/U 0.5 | 100% |
| Qingdao Xihaian FC 1st Half O/U 0.5 | 100% |
| 2nd Half O/U 0.5 | 100% |
| Chengdu Rongcheng FC 2nd Half O/U 0.5 | 100% |
| 2nd Half O/U 1.5 | 1% |
| Qingdao Xihaian FC 2nd Half O/U 1.5 | 1% |
| Qingdao Xihaian FC (-1.5) | 0% |
| Chengdu Rongcheng FC (-1.5) | 0% |
| Qingdao Xihaian FC (-2.5) | 0% |
| Chengdu Rongcheng 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 in First Half | 0% |
| 1st Half O/U 1.5 | 0% |
| 1st Half O/U 2.5 | 0% |
| Qingdao Xihaian FC O/U 1.5 | 0% |
| Qingdao Xihaian FC O/U 2.5 | 0% |
| Chengdu Rongcheng FC O/U 1.5 | 0% |
| Chengdu Rongcheng FC O/U 2.5 | 0% |
| Qingdao Xihaian FC 1st Half O/U 1.5 | 0% |
| Chengdu Rongcheng FC 1st Half O/U 0.5 | 0% |
| Chengdu Rongcheng FC 1st Half O/U 1.5 | 0% |
| Both Teams to Score in Second Half | 0% |
| 2nd Half O/U 2.5 | 0% |
| Qingdao Xihaian FC 2nd Half O/U 0.5 | 0% |
| Chengdu Rongcheng FC 2nd Half O/U 1.5 | 0% |
Market context
Chengdu Rongcheng FC faces Qingdao Xihaian FC (listed as Qingdao West Coast) in a Chinese Super League clash on 18 July at 7:00 AM ET, with the “More Markets” contract on Polymarket currently priced at 0% YES. This flat pricing reflects a market consensus that the specific additional outcome in question is virtually impossible, likely due to the fixture’s structure or the teams’ recent form. On-chain, the contract trades in USDC on Polygon using conditional tokens, meaning settlement is binary and automated once the match concludes and the official result is verified.
Historically, similar “More Markets” contracts in the CSL have seen 0% YES pricing when the underlying condition relies on rare events like penalty shootouts in league matches or specific player bookings that never materialise. In the last head-to-head meeting on 5 July 2026, Chengdu Rongcheng and Qingdao Hainiu drew 1–1, with Chengdu dominating 6 wins to Qingdao’s 1 in their overall record [3][5]. This disparity suggests Chengdu’s control reduces the likelihood of volatile, secondary outcomes that such markets often target.
Traders should monitor pre-match announcements for squad rotations, as both clubs face mid-season fatigue, and watch for any late changes to the match schedule due to weather or administrative delays. ESPN’s odds list Chengdu as favourites with a -130 moneyline, while the total goals market leans over 2.5 at -155, indicating expectations of a high-scoring game that could influence secondary outcomes [2]. Any official confirmation of player injuries or tactical shifts from either manager before kick-off will be the primary catalyst for potential price movement in the hours leading to settlement.
Methodology
This page reviews Qingdao Xihaian FC vs. Chengdu Rongcheng FC - More Markets across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to PolyGram, which mirrors the Polymarket order book at 0% fees.
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
- 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.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like PolyGram 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.
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