Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi Fees) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Place a position → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Place a position → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Place a position → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Place a position → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Place a position → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Trieste: Matej Dodig vs Hugo Dellien Set 1 Winner | 100% |
| Trieste: Matej Dodig vs Hugo Dellien Match O/U 21.5 | 100% |
| Trieste: Matej Dodig vs Hugo Dellien Set 1 O/U 8.5 | 100% |
| Trieste: Matej Dodig vs Hugo Dellien Set 2 O/U 8.5 | 100% |
| Trieste: Matej Dodig vs Hugo Dellien Set 1 O/U 9.5 | 100% |
| Trieste: Matej Dodig vs Hugo Dellien Set 2 O/U 9.5 | 100% |
| Trieste: Matej Dodig vs Hugo Dellien Set 1 O/U 10.5 | 100% |
| Trieste: Matej Dodig vs Hugo Dellien Total Sets: O/U 2.5 | 75% |
| Trieste: Matej Dodig vs Hugo Dellien Match O/U 22.5 | 75% |
| Trieste: Matej Dodig vs Hugo Dellien Match O/U 23.5 | 75% |
| Completed Match | 50% |
| Trieste: Matej Dodig vs Hugo Dellien Set Handicap +/-1.5 | 26% |
| Trieste: Matej Dodig vs Hugo Dellien Set Handicap +/-1.5 | 25% |
| Trieste: Matej Dodig vs Hugo Dellien | 2% |
| Trieste: Matej Dodig vs Hugo Dellien Set 2 Winner | 0% |
| Trieste: Matej Dodig vs Hugo Dellien Set 2 O/U 10.5 | 0% |
Market context
The Trieste ATP Challenger final pits Matej Dodig against Hugo Dellien, a match originally set for 6:00AM ET on 12 July 2026, where Dodig must win to advance. With the crowd implying only a 13% chance for Dodig, the market heavily favours Dellien, reflecting the South American’s superior head-to-head record and recent form.
Historically, Dellien leads Dodig 1–0 in professional competition, with their last meeting in May 2026 ending in Dellien’s favour [10]. While Dodig holds a slight edge in tiebreak conversion (56% vs 52%), Dellien’s larger sample size and consistency in high-pressure sets have often tipped Challenger finals [5]. Comparable cases from 2024–2025 show that underdogs with sub-15% implied probabilities in Challenger finals rarely overturn a 1–0 H2H deficit unless injury or weather intervenes.
Traders should monitor live score feeds for set outcomes and any retirement notices, as partial matches resolve to the advancing player if the opponent retires [9]. Key catalysts include pre-match warm-up reports, surface conditions on the Trieste clay, and any schedule delays beyond the seven-day settlement window [4]. Recent coverage from TennisTonic notes both players dropped sets in their prior four matches, suggesting volatility that could shift odds if Dodig wins the first set [2]. Programmatic approaches should condition orders on real-time set scores and integrate Sofascore’s H2H data for dynamic probability updates [1].
Methodology
We track Trieste: Matej Dodig vs Hugo Dellien 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
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 Fees. 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.
- 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.
Trade Trieste: Matej Dodig vs Hugo Dellien on Kalshi Fees
Live order book, 0% fees, USDC settlement in seconds.
Open live market →