ITF Landisville: Hanna Chang vs Elizabeth Mandlik

Platform comparison

Market context

The match has already shifted from a pre-start market into an in-play or completed-result question, and that is the main reason the crowd has taken the **YES** side to 0% for Hanna Chang. Live scoring directories show Elizabeth Mandlik leading their Landisville meeting on 5 August, with one feed marking the match as full time after a retirement/unfinished scoreline, which would naturally compress any remaining probability for Chang once Mandlik is ahead or has advanced.[2][3]

The historical frame is thin but clear: Mandlik has won the only documented head-to-head, also at Landisville on hard court in August 2022, where she beat Chang in straight sets.[1][4] That matters because the two players have met infrequently, so the market is reading more from current draw state and result status than from any long rivalry. Mandlik also carries the stronger recent ranking profile and the better overall 2026 win rate in the available data, while Chang’s results have been more mixed across the last year.[3][4][12][14]

For traders, the key catalysts are whether the match has been officially completed, retired, or suspended, and whether the W100 Landisville order of play posts a final result that confirms who advanced.[2][3] If the score is later ruled a retirement rather than a completed win, the settlement language on the market description matters: a match not completed but with one player advancing should still resolve to the advancing player, while a cancellation, tie, or delay beyond seven days would push it to 50-50. The practical watchpoint is the tournament’s own result feed rather than pre-match listings, because the scheduled 4–5 pm local window has already passed in the available live data.[2][3]

Sources: 1 · 2 · 3 · 4 · 5

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 Prediction Today, 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.

UK Frequently Asked Questions

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