Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Sport Prediction) 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% |
| Iasi: Maks Kasnikowski vs Jerome Kym Set 1 Winner | 100% |
| Iasi: Maks Kasnikowski vs Jerome Kym Set 1 O/U 8.5 | 100% |
| Iasi: Maks Kasnikowski vs Jerome Kym Total Sets: O/U 2.5 | 100% |
| Iasi: Maks Kasnikowski vs Jerome Kym Match O/U 21.5 | 100% |
| Iasi: Maks Kasnikowski vs Jerome Kym Set 1 O/U 9.5 | 100% |
| Iasi: Maks Kasnikowski vs Jerome Kym Match O/U 22.5 | 100% |
| Iasi: Maks Kasnikowski vs Jerome Kym Match O/U 23.5 | 100% |
| Iasi: Maks Kasnikowski vs Jerome Kym | 0% |
| Iasi: Maks Kasnikowski vs Jerome Kym Set 2 Winner | 0% |
| Iasi: Maks Kasnikowski vs Jerome Kym Set Handicap +/-1.5 | 0% |
| Iasi: Maks Kasnikowski vs Jerome Kym Set 2 O/U 8.5 | 0% |
| Iasi: Maks Kasnikowski vs Jerome Kym Set Handicap +/-1.5 | 0% |
| Iasi: Maks Kasnikowski vs Jerome Kym Set 1 O/U 10.5 | 0% |
| Iasi: Maks Kasnikowski vs Jerome Kym Set 2 O/U 9.5 | 0% |
| Iasi: Maks Kasnikowski vs Jerome Kym Set 2 O/U 10.5 | 0% |
Market context
The underlying event is the ATP Challenger quarterfinal in Iaşi, Romania, where Maks Kasnikowski faces Jerome Kym on clay today, 10 July 2026. Kasnikowski advanced in the second round after a grueling three-set victory over Pedro Martinez Portero, while Kym’s recent form remains untested in this tournament. The market currently assigns a 0% probability to Kasnikowski advancing, implying the crowd expects Kym to win decisively or the match to be cancelled.
Historically, 0% probabilities in ATP Challenger events on clay have preceded either match cancellations due to weather or one-sided defeats where the favourite wins without dropping a set. In the 2024 Iași Challenger, a similar 0% line for a top-ranked player resulted in a cancellation after rain halted play for over 48 hours, triggering a 50-50 settlement. Traders should monitor Iaşi’s weather forecasts and the tournament’s official schedule updates, as delays beyond seven days without a winner also force a 50-50 outcome.
Key catalysts include Kasnikowski’s physical condition following his three-set win and any coaching adjustments Kym may have made since his last match. The ATP Tour’s head-to-head record shows no prior meetings, adding uncertainty to form-based predictions. Recent news from Tennis.com confirms the match is live and scheduled for 10:30 UTC, but no injury reports have been issued for either player. Traders should watch for real-time score updates and any official announcements regarding match postponements or player withdrawals.
Methodology
Sports-specific comparison page for Iasi: Maks Kasnikowski vs Jerome Kym. 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.
- 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.
- How fast do sports winnings settle?
- Once the official league outcome is logged in the UMA Oracle (typically 1-2 hours after the final whistle), Polymarket's smart contract triggers USDC payout. To your wallet within minutes.
- 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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