Cincinnati Open: Marton Fucsovics vs Terence Atmane

Platform comparison

Market context

Polymarket has this contract at **0% YES** today, which means the conditional tokens are pricing no meaningful chance of a clean advance for either Marton Fucsovics or Terence Atmane at the moment. On Polymarket, the outcome settles in USDC on Polygon, so traders are effectively buying exposure to whether one player is credited with the win under the market’s rules, not just whether the match is completed on court.[15]

The main historical frame is the head-to-head: the pair have split their meetings, and their last meeting on hard courts was a straight-sets Fucsovics win in Sofia in 2023.[1][13] That matters because the current matchup is also on hard court in Cincinnati, where recent pricing and third-party previews have tended to lean towards Atmane rather than Fucsovics.[1][9][12] For a market sitting at zero, the key point is that earlier match history can explain why a live probability might move sharply if the contest is confirmed to start and both players are fit, but it does not by itself override the current contract price.

The catalysts to watch are simple: official start-time confirmation, any withdrawal or medical timeout news, and whether the match is completed or decided by retirement, default, or walkover. Polymarket’s settlement rules distinguish between a normal advance and a non-played or abandoned match, including 50-50 resolution if the match is not played at all or is delayed beyond seven days without a winner determined.[15] TennisTemple, SofaScore and Tennis.com all list the fixture for 13 August 2026, which makes the practical trading focus the pre-match status and any last-minute schedule change rather than the draw position itself.[1][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 PolyGram, which mirrors the Polymarket order book directly.

Resolution & payout

Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.

Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.

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.

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 fast are USDC deposits?

Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.

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.