Shenzhen Leopards vs. Zhejiang Lions

Platform comparison

Market context

Polymarket is effectively pricing this Shenzhen Leopards v Zhejiang Guangsha Lions contract as a certainty: the crowd-implied probability sits at 100% YES, with USDC locked into conditional tokens on Polygon and settlement tied to the game’s final score, including overtime. In practical terms, that means the market is already assuming the listed event will clear before the 2026-05-28 11:35 UTC settlement window closes, rather than paying much heed to any residual fixture risk.

That reading is best compared with earlier Shenzhen-Zhejiang meetings, which have been competitive but not one-sided in every spot: Zhejiang Guangsha won 92-85 on 18 May, while Shenzhen replied with a 111-102 result on 16 May and also beat Zhejiang 109-94 on 2 April. The recent head-to-head pattern shows both teams can take a game, but it also shows why a market can stay pinned if one side has already established a clear result in the relevant matchup or if the contract is simply reflecting an already-verified outcome. The current 100% pricing leaves no visible room for doubt, so any new information would need to affect whether the game is still pending, completed, or subject to a scheduling change rather than the basketball form itself.

What traders should watch is administrative rather than tactical: official CBA schedules, venue changes, postponement notices, and any confirmation from reliable score services or league channels that the fixture has been completed on the stated date. Recent live listings from Flashscore and Sofascore place Shenzhen v Zhejiang Guangsha at 11:35 UTC on 21 May, which supports the event timing, but Polymarket resolution still depends on the final recorded result and whether the game is actually played as scheduled. If the match were postponed, the market stays open until completion; if it were cancelled without a make-up date, the 50-50 rule would apply.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page is a comparison snapshot: one live quote (Polymarket), 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?

On PolyGram, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

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 it cost to trade on PolyGram?

Zero. PolyGram routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, PolyGram triggers a quick verification flow that finishes in minutes.