Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via احتمالات كأس العالم) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
100% | 0% | 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 |
|---|---|
| Completed Match | 100% |
| National Bank Open: Caty McNally vs Alexandra Eala Total Sets: O/U 2.5 | 100% |
| National Bank Open: Caty McNally vs Alexandra Eala Set 1 O/U 8.5 | 100% |
| National Bank Open: Caty McNally vs Alexandra Eala Set 2 Winner | 100% |
| National Bank Open: Caty McNally vs Alexandra Eala Set 2 O/U 8.5 | 100% |
| National Bank Open: Caty McNally vs Alexandra Eala Match O/U 21.5 | 100% |
| National Bank Open: Caty McNally vs Alexandra Eala Set 2 O/U 9.5 | 100% |
| National Bank Open: Caty McNally vs Alexandra Eala Match O/U 22.5 | 100% |
| National Bank Open: Caty McNally vs Alexandra Eala Set 2 O/U 10.5 | 100% |
| National Bank Open: Caty McNally vs Alexandra Eala Match O/U 23.5 | 100% |
| National Bank Open: Caty McNally vs Alexandra Eala | 0% |
| National Bank Open: Caty McNally vs Alexandra Eala Set 1 Winner | 0% |
| National Bank Open: Caty McNally vs Alexandra Eala Set Handicap +/-1.5 | 0% |
| National Bank Open: Caty McNally vs Alexandra Eala Set 1 O/U 9.5 | 0% |
| National Bank Open: Caty McNally vs Alexandra Eala Set Handicap +/-1.5 | 0% |
| National Bank Open: Caty McNally vs Alexandra Eala Set 1 O/U 10.5 | 0% |
Market context
Caty McNally’s meeting with Alexandra Eala in Toronto is a first-time WTA head-to-head, so the market is leaning more on level and surface than on matchup history. Eala is the higher-ranked player at No 25 against McNally’s No 73, and she has generally carried the more stable season-long results: one stat set has Eala at 29-18 for 2026 versus McNally at 20-17, while another shows McNally has improved sharply over the last 52 weeks and is 42-22 across all levels.[3][6][2] That split helps explain why Eala is not being priced as a prohibitive favourite despite the ranking gap.
The comparable-cases angle is that both players have already shown they can beat stronger opposition, but Eala’s hard-court resume is the cleaner fit for Toronto. Flashscore notes Eala has reached the last 16 of WTA 1000 events four times, all on hard courts, while McNally only broke through to that round of a WTA 1000 in Madrid this summer, and she had not previously beaten a top-20 player until April.[1] From a trading standpoint, the 16% crowd-implied probability on McNally is consistent with an underdog profile rather than a pure longshot, especially if the market reads Eala’s hard-court pedigree as the more reliable baseline.[1][2]
What can still move this line is whether the match is actually played on schedule, and whether either side has late fitness or scheduling issues. The National Bank Open listing shows the match as an upcoming Round 3 contest, while live scoreboards also show no completed stats yet, so any delay, retirement, or withdrawal would be market-relevant because the rules fall back to 50-50 if the match is not completed in the required window.[8][10][13] Traders should watch for draw updates, order-of-play changes, and any pre-match medical or walkover news, because in a first meeting like this there is no head-to-head cushion to absorb late information.[1][4]
Methodology
Football-specific comparison page for توقع: National Bank Open: Caty McNally vs Alexandra Eala. 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.
- 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.
- 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.
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