Mubadala Citi DC Open: Terence Atmane vs Alejandro Tabilo

Platform comparison

Market context

Alejandro Tabilo’s match with Terence Atmane was still the live issue over the past 24–48 hours, with market pricing sitting well below a coin flip at 23% for Atmane despite the fixture being listed for Washington’s hard courts. That gap tracks the pre-match view on the draw: Tabilo is ranked around ATP 30 versus Atmane near ATP 56, and Tennis.com’s event page also put Tabilo in the clearer winning lane, projecting him at 58% to Atmane’s 42% before play.[14]

The historical read is thin but informative. There is no meaningful head-to-head edge either way, so traders are leaning more on current-level indicators than matchup history.[1][17] On recent form, Tabilo’s last-52-weeks record is stronger than Atmane’s, and one comparison service shows Tabilo at 30–23 over that span versus Atmane at 33–32, with Atmane also on a weaker short-run patch and listed as losing eight of his last ten by 365Scores.[9][10]

For the next catalyst, the main watchpoint is whether the Washington schedule actually delivers a completed result before the settlement window closes, because an unplayed or heavily delayed match can push the market to 50-50 under the rules. Live-score boards were still carrying the fixture and ranking data, but some stats feeds showed only placeholders until the match starts, which usually means traders should focus on official scheduling updates, retirement news, or any postponement from the tournament rather than trying to infer much from static pre-match pages.[5][6][16]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

We track Mubadala Citi DC Open: Terence Atmane vs Alejandro Tabilo across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.

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?

Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Prediction Today. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

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.

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.

Do I need to KYC for this market?

On Polymarket directly, no — it's wallet-based. Intermediary brokers like Prediction Today trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.