ITF Roehampton: Charles Broom vs Oliver Tarvet

Platform comparison

Market context

The Roehampton ITF men’s match between **Charles Broom and Oliver Tarvet** is priced by the crowd as a **near-certainty for Broom**, with the market at **100% YES** on Broom advancing. On the numbers available, that is consistent with a clear favourite/underdog split: Broom is the higher-ranked player in live feeds, around ATP 287 versus Tarvet’s 436, while generic pricing on the match has also leaned to Broom at roughly 2.75 versus 1.38 for Tarvet in pre-match comparison data.[2][10][15]

The historical frame is narrower than usual because the pair have **no prior head-to-head meeting** listed, so traders are leaning on ranking, recent form, and surface profile rather than a direct matchup.[1] Broom’s 2026 hard-court record is shown as solid across multiple databases, and Tarvet’s overall 2026 results are strong too, which is why the main contrarian angle is not a complete mismatch but the risk that the market may be overconfident if Tarvet’s recent run on the surface is underweighted.[1][7][17] In other words, the consensus sits with Broom, but the value question is whether Tarvet’s form makes him a live underdog rather than a token outsider.[7][10]

The key catalysts are mundane but market-relevant: **official order-of-play updates, live score confirmation, and whether the match is started, completed, or abandoned**. The event has already appeared in live scoring feeds with Broom listed as the winner in progress, which matters because an in-play result changes settlement dynamics and reduces the relevance of the original schedule window.[2][5] If the match was not completed by the scheduled day, traders would need to watch for whether it is finished within seven days or reclassified as unresolved, because that is the point at which the market would move away from a standard winner settlement.[16]

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 Who Will Win, which mirrors the Polymarket order book directly.

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.

UK Frequently Asked Questions

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