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 |
|---|---|
| Wimbledon ATP: Zachary Svajda vs Kamil Majchrzak | 100% |
| Completed Match | 100% |
| Wimbledon ATP: Zachary Svajda vs Kamil Majchrzak Set 2 Winner | 100% |
| Wimbledon ATP: Zachary Svajda vs Kamil Majchrzak Total Sets: O/U 3.5 | 100% |
| Wimbledon ATP: Zachary Svajda vs Kamil Majchrzak Match O/U 36.5 | 100% |
| Wimbledon ATP: Zachary Svajda vs Kamil Majchrzak Total Sets: O/U 4.5 | 100% |
| Wimbledon ATP: Zachary Svajda vs Kamil Majchrzak Match O/U 38.5 | 100% |
| Wimbledon ATP: Zachary Svajda vs Kamil Majchrzak Match O/U 40.5 | 100% |
| Wimbledon ATP: Zachary Svajda vs Kamil Majchrzak Set 4 Winner | 100% |
| Wimbledon ATP: Zachary Svajda vs Kamil Majchrzak Set 3 O/U 8.5 | 100% |
| Wimbledon ATP: Zachary Svajda vs Kamil Majchrzak Set 3 O/U 9.5 | 100% |
| Wimbledon ATP: Zachary Svajda vs Kamil Majchrzak Set 3 O/U 10.5 | 100% |
| Wimbledon ATP: Zachary Svajda vs Kamil Majchrzak Set 4 O/U 8.5 | 100% |
| Wimbledon ATP: Zachary Svajda vs Kamil Majchrzak Set 4 O/U 9.5 | 100% |
| Wimbledon ATP: Zachary Svajda vs Kamil Majchrzak Set 1 Winner | 0% |
| Wimbledon ATP: Zachary Svajda vs Kamil Majchrzak Set 1 O/U 8.5 | 0% |
| Wimbledon ATP: Zachary Svajda vs Kamil Majchrzak Set Handicap +/-1.5 | 0% |
| Wimbledon ATP: Zachary Svajda vs Kamil Majchrzak Set 2 O/U 8.5 | 0% |
| Wimbledon ATP: Zachary Svajda vs Kamil Majchrzak Set 3 Winner | 0% |
| Wimbledon ATP: Zachary Svajda vs Kamil Majchrzak Set 1 O/U 9.5 | 0% |
| Wimbledon ATP: Zachary Svajda vs Kamil Majchrzak Set Handicap +/-2.5 | 0% |
| Wimbledon ATP: Zachary Svajda vs Kamil Majchrzak Set 2 O/U 9.5 | 0% |
| Wimbledon ATP: Zachary Svajda vs Kamil Majchrzak Set 1 O/U 10.5 | 0% |
| Wimbledon ATP: Zachary Svajda vs Kamil Majchrzak Set 2 O/U 10.5 | 0% |
| Wimbledon ATP: Zachary Svajda vs Kamil Majchrzak Set 4 O/U 10.5 | 0% |
Market context
Zachary Svajda has already advanced against Kamil Majchrzak in their Round 2 encounter at Wimbledon 2026, defeating him 2–6, 6–2, 7–6, 6–7, 6–3 in a match that concluded on 2 July. The crowd-implied 100% YES probability for Svajda advancing is therefore factually settled, as the match result confirms his progression. This outcome mirrors historical precedents where a player’s prior head-to-head success on grass directly influences tournament trajectory; Svajda’s 2025 Birmingham Challenger win over Majchrzak on grass provided the tactical foundation for this repeat victory, validating the market’s certainty.
Traders should monitor official ATP draw confirmations and player injury reports for subsequent rounds, as Svajda’s next opponent depends on the Round 3 outcome of his bracket. While Svajda’s 24–15 season record and improving grass profile (29–15 career) support his momentum, Majchrzak’s 9–2 grass record in 2026 and Hertogenbosch title run remain relevant counter-catalysts for future matchups. Recent analysis from Tennis.com highlights Svajda’s sharp opening-round form against Pablo Llamas Ruiz, dropping only seven games, as a key indicator of his current reliability against top-tier opponents. Any withdrawal or delay beyond seven days would reset the market to 50–50, but this scenario is now irrelevant given the match’s completion.
Methodology
Sports-specific comparison page for Wimbledon ATP: Zachary Svajda vs Kamil Majchrzak. 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
- When do sports markets resolve?
- Typically within hours of the official final whistle. Polymarket uses UMA Optimistic Oracle with source URLs pointing at official league data feeds — e.g. the Premier League for EPL markets, UEFA for Champions League, FIFA for World Cup.
- 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.
- What's the difference between match odds and outright odds?
- Match odds cover a single game ("Bayern beats BVB"). Outright odds are long-term aggregates ("Bayern wins the league"). Outright markets have deeper liquidity; match markets have faster resolution.
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