Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via احتمالات كأس العالم) Pick polygram.ink (preferred broker) |
93% | 7% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
93% | 7% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | View on Polymarket → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | View on Polymarket → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | View on Polymarket → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | View on Polymarket → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| National Bank Open: Lois Boisson vs Antonia Ruzic Set 1 Winner | 93% |
| National Bank Open: Lois Boisson vs Antonia Ruzic | 73% |
| National Bank Open: Lois Boisson vs Antonia Ruzic Set 2 Winner | 55% |
| Completed Match | 50% |
| National Bank Open: Lois Boisson vs Antonia Ruzic Set 2 O/U 8.5 | 50% |
| National Bank Open: Lois Boisson vs Antonia Ruzic Total Sets: O/U 2.5 | 50% |
| National Bank Open: Lois Boisson vs Antonia Ruzic Match O/U 21.5 | 50% |
| National Bank Open: Lois Boisson vs Antonia Ruzic Set 1 O/U 8.5 | 50% |
| National Bank Open: Lois Boisson vs Antonia Ruzic Set 2 O/U 9.5 | 50% |
| National Bank Open: Lois Boisson vs Antonia Ruzic Match O/U 22.5 | 50% |
| National Bank Open: Lois Boisson vs Antonia Ruzic Set 1 O/U 9.5 | 50% |
| National Bank Open: Lois Boisson vs Antonia Ruzic Set 2 O/U 10.5 | 50% |
| National Bank Open: Lois Boisson vs Antonia Ruzic Set Handicap +/-1.5 | 50% |
| National Bank Open: Lois Boisson vs Antonia Ruzic Match O/U 23.5 | 50% |
| National Bank Open: Lois Boisson vs Antonia Ruzic Set 1 O/U 10.5 | 50% |
| National Bank Open: Lois Boisson vs Antonia Ruzic Set Handicap +/-1.5 | 41% |
Market context
Lois Boisson’s meeting with Antonia Ružić at the National Bank Open is a hard-court first-round match and the market’s **73%** implied probability for Boisson looks generous given the current form split. Ružić is ranked around world No. 55 and has had a poor recent run, but she has still shown more credible results on this surface in 2026, including a quarter-final in Dubai and a third-round run at Indian Wells, while Boisson has been rebuilding after an injury-disrupted start to the season and has managed only a handful of wins all year.[2][3]
The head-to-head does not provide a tie-breaker, as this is their first career meeting.[2][8] Comparable cases at this level often lean towards the player with the steadier hard-court baseline and ranking support, which is why several previews have still made Ružić the more reliable pick despite her own slump.[2][3] Boisson’s main route to flipping that logic is carrying qualifying momentum into the main draw after beating Emiliana Arango, but that is a thinner sample than Ružić’s larger body of tour-level hard-court results.[1][3]
For traders, the main catalysts are the official start time, any court or schedule change, and whether either player picks up a late physical issue before play begins. The match was listed for 2 August in Toronto, but live scheduling pages show it as a same-day event with watch/live-status updates, so a delay or reshuffle remains possible if the order of play changes.[1][4][13] If the match is not played at all, ends without a winner, or is pushed beyond the market’s seven-day settlement window, the result goes to 50-50 under the rules.
Methodology
Football-specific comparison page for توقع: National Bank Open: Lois Boisson vs Antonia Ruzic. 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 (US-focused) or Manifold (play-money).
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.
- 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.
- 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.
- 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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