Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi UK) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Completed Match | 100% |
| Trieste: Federico Agustin Gomez vs Henry Bernet Match O/U 21.5 | 100% |
| Trieste: Federico Agustin Gomez vs Henry Bernet Total Sets: O/U 2.5 | 100% |
| Trieste: Federico Agustin Gomez vs Henry Bernet Set 2 Winner | 100% |
| Trieste: Federico Agustin Gomez vs Henry Bernet Set 1 O/U 8.5 | 100% |
| Trieste: Federico Agustin Gomez vs Henry Bernet Set 2 O/U 8.5 | 100% |
| Trieste: Federico Agustin Gomez vs Henry Bernet Match O/U 22.5 | 100% |
| Trieste: Federico Agustin Gomez vs Henry Bernet Set 2 O/U 9.5 | 100% |
| Trieste: Federico Agustin Gomez vs Henry Bernet Match O/U 23.5 | 100% |
| Trieste: Federico Agustin Gomez vs Henry Bernet Set 2 O/U 10.5 | 100% |
| Trieste: Federico Agustin Gomez vs Henry Bernet | 0% |
| Trieste: Federico Agustin Gomez vs Henry Bernet Set 1 Winner | 0% |
| Trieste: Federico Agustin Gomez vs Henry Bernet Set Handicap +/-1.5 | 0% |
| Trieste: Federico Agustin Gomez vs Henry Bernet Set 1 O/U 9.5 | 0% |
| Trieste: Federico Agustin Gomez vs Henry Bernet Set Handicap +/-1.5 | 0% |
| Trieste: Federico Agustin Gomez vs Henry Bernet Set 1 O/U 10.5 | 0% |
Market context
Henry Bernet already defeated Federico Agustin Gomez in their Trieste Challenger Round of 16 match on 9 July 2026, winning 6–3, 6–7(10), 6–3, meaning Gomez cannot advance against him in this fixture [6]. The market’s 0% YES probability for Gomez reflects this completed outcome, as the match has been played and a winner determined. On Polymarket, this USDC-denominated contract on Polygon resolves immediately once the official result is confirmed, with conditional tokens locking in Bernet as the sole advancing player [1][6].
Historically, prediction markets for tennis matches that have already concluded settle at 0% or 100% within minutes of official score confirmation, as seen in prior ATP Challenger events where retired or completed matches triggered instant resolution [7]. When a match is played and a winner is declared, the 50–50 tie clause does not apply, and the market closes with the advancing player’s token at full value. This case mirrors past instances where late-round results were misreported initially but corrected via ATP Tour archives, leading to rapid price convergence [6].
Traders should monitor ATP Tour’s official score centre for any post-match corrections or disqualifications, though no such flags currently exist [6]. The settlement window ending 16 July 2026 allows for administrative review, but with Bernet’s win already recorded across multiple live-score platforms, further catalysts are unlikely [1][3]. No schedule changes or injury announcements have emerged since the match, and both players’ next fixtures remain unaffected, confirming the result’s finality [2][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 Kalshi UK, 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.
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 Kalshi UK. 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.
- 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.
Trade Trieste: Federico Agustin Gomez vs Henry Bernet on Kalshi UK
Live order book, 0% fees, USDC settlement in seconds.
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