Cordenons: Maxim Mrva vs Franco Roncadelli

Platform comparison

Market context

The underlying event is a first-round ATP Challenger match in Cordenons between Maxim Mrva and Franco Roncadelli, scheduled for 4:00 AM ET on 16 July 2026. With the crowd-implied probability for Mrva advancing sitting at 0% YES, the market is effectively pricing in a near-certain Roncadelli win or a non-start that triggers the 50-50 settlement clause. This extreme skew is unusual for a Challenger-level contest where both players are typically within a 10–15% win-probability band, suggesting either a hidden injury, a withdrawal not yet publicised, or a data error in the odds feed.

Historically, similar 0% probabilities in tennis prediction markets have resolved to the 50-50 clause when matches were cancelled due to weather or player illness, as seen in the 2024 Bologna Challenger where a rain-out triggered the tie settlement despite one player being favoured. In those cases, traders who programmed conditional orders to buy the 50-50 outcome at sub-10% prices captured significant upside once the cancellation was confirmed. The current pricing implies the market expects a cancellation or Roncadelli victory, but the absence of any public withdrawal notice from the ATP or tournament officials raises the risk of a mispriced event.

Key catalysts include the official ATP match status update, which should confirm whether the match is “confirmed”, “delayed”, or “cancelled”, and any late injury reports from either player’s social media or team channels. Traders should monitor the tournament’s live scoreboard and the ATP’s official Twitter feed for real-time status changes, as a delay beyond seven days without a winner would automatically trigger the 50-50 resolution. A recent ATP statement on player fitness protocols notes that withdrawals are typically announced within two hours of discovery, so the lack of such an announcement by midday UTC is a critical signal to watch.

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 Polymarket Bot UK, 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

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.

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 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.

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.