Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via March Madness Predictions) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | See live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | See live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | See live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | See live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Completed Match | 100% |
| Swedish Open: Sebastian Ofner vs Thiago Agustin Tirante Set 1 O/U 8.5 | 100% |
| Swedish Open: Sebastian Ofner vs Thiago Agustin Tirante Set 2 O/U 8.5 | 100% |
| Swedish Open: Sebastian Ofner vs Thiago Agustin Tirante Set 2 O/U 9.5 | 100% |
| Swedish Open: Sebastian Ofner vs Thiago Agustin Tirante Set Handicap +/-1.5 | 100% |
| Swedish Open: Sebastian Ofner vs Thiago Agustin Tirante | 0% |
| Swedish Open: Sebastian Ofner vs Thiago Agustin Tirante Set 2 Winner | 0% |
| Swedish Open: Sebastian Ofner vs Thiago Agustin Tirante Set 1 Winner | 0% |
| Swedish Open: Sebastian Ofner vs Thiago Agustin Tirante Total Sets: O/U 2.5 | 0% |
| Swedish Open: Sebastian Ofner vs Thiago Agustin Tirante Match O/U 21.5 | 0% |
| Swedish Open: Sebastian Ofner vs Thiago Agustin Tirante Set 1 O/U 9.5 | 0% |
| Swedish Open: Sebastian Ofner vs Thiago Agustin Tirante Set 1 O/U 10.5 | 0% |
| Swedish Open: Sebastian Ofner vs Thiago Agustin Tirante Match O/U 22.5 | 0% |
| Swedish Open: Sebastian Ofner vs Thiago Agustin Tirante Set 2 O/U 10.5 | 0% |
| Swedish Open: Sebastian Ofner vs Thiago Agustin Tirante Match O/U 23.5 | 0% |
Market context
Sebastian Ofner of Austria faces Thiago Agustin Tirante of Argentina in the Swedish Open clay-court tournament scheduled for mid-July 2026. The 19% implied probability for Ofner suggests the market favours Tirante, despite Ofner's higher ATP ranking and established tour experience. Ofner has competed regularly on the European clay circuit and brings familiarity with fast hard courts and slower surfaces, whilst Tirante represents a rising South American talent with less consistent exposure at ATP level.
Ofner's recent form on clay has been mixed, with variable results across European tournaments in spring and early summer. His serve-and-volley game can struggle against baseline specialists on slower surfaces, a potential vulnerability against Tirante's defensive baseline play. Tirante has shown improvement in 2026, posting wins against mid-ranked opponents and demonstrating improved consistency on clay courts where South American players traditionally excel. The Austrian's experience advantage is offset by Tirante's potential physical conditioning edge and hunger at a lower-seeded position.
Traders should monitor final draw confirmations and any late withdrawals from the Swedish Open field, as scheduling changes could affect match timing and player preparation. Weather conditions on clay—particularly humidity and court speed—will significantly influence serve-dependent players like Ofner. Any injury reports from either player's camp in the week preceding the match would warrant probability reassessment, given the settlement window extends only seven days beyond the scheduled date.
Methodology
Sports-specific comparison page for Swedish Open: Sebastian Ofner vs Thiago Agustin Tirante. Polymarket's live quote (Polygon order book) plus platform attributes for the three reference venues. Sports markets reward liquidity — Polymarket and Betfair are materially deeper than Kalshi or Manifold.
Resolution & payout
Sports markets typically settle on official final-whistle plus league confirmation. Polymarket uses UMA Optimistic Oracle with a source URL per contract — usually official league data feeds or ESPN/Soccerway. Two-hour dispute window, then smart-contract payout in USDC.
FAQ
- Are prediction markets better than sports betting?
- Prediction markets tend toward tighter odds than bookmakers because they use peer-to-peer exchange rather than bookmaker margin. On major matches, Polymarket quotes typically sit 2-5% closer to the true probability model than bet365 or DraftKings.
- Can I bet on individual matches?
- Yes, Polymarket lists every major Premier League / Champions League / World Cup match as its own market. Liquidity varies — top matches like El Clásico or a semi-final often have six-figure pools, lower-league games closer to three-figure.
- What are live sports odds on Polymarket?
- Some top-tier matches stay open during play — you can trade the half-time probability in the 70th minute. Polymarket mid-prices update second-by-second; any frontend mirroring the order book shows the same movement.
- Which sports markets are available?
- Football (soccer) dominates — Champions League, World Cup, Premier League, La Liga, Bundesliga — followed by NFL, NBA, tennis Grand Slams, Formula 1, boxing/MMA. Resolution via official league source confirmation.
- Can I import form data and lineups?
- This page shows the live Polymarket quote as an implied probability. Form data and lineups must be researched separately via sports data providers (e.g. Soccerway, ESPN, FBref) — we surface the market probability, not the sport analysis.
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