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| Outcome | Chance | 24h | 1 week | Bid · Ask | 24h volume | Ends |
|---|---|---|---|---|---|---|
| National Bank Open (Doubles): Helioevaara/Patten vs Buse/Cobolli | 100% | +8 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| National Bank Open (Doubles): Helioevaara/Patten vs Buse/Cobolli Total Sets: O/U 2.5 | 0% | −25 pts | — | — · 1¢ | — | ended |
| National Bank Open (Doubles): Helioevaara/Patten vs Buse/Cobolli Set 2 O/U 9.5 | 0% | −50 pts | — | — · 1¢ | — | ended |
| National Bank Open (Doubles): Helioevaara/Patten vs Buse/Cobolli Match O/U 23.5 | 0% | −50 pts | — | — · 1¢ | — | ended |
| National Bank Open (Doubles): Helioevaara/Patten vs Buse/Cobolli Match O/U 21.5 | 0% | −50 pts | — | — · <1¢ | — | ended |
| National Bank Open (Doubles): Helioevaara/Patten vs Buse/Cobolli Set 2 O/U 10.5 | 0% | −50 pts | — | — · <1¢ | — | ended |
| National Bank Open (Doubles): Helioevaara/Patten vs Buse/Cobolli Set 2 O/U 8.5 | 0% | −50 pts | — | — · <1¢ | — | ended |
| National Bank Open (Doubles): Helioevaara/Patten vs Buse/Cobolli Match O/U 22.5 | 0% | −50 pts | — | — · <1¢ | — | ended |
| National Bank Open (Doubles): Helioevaara/Patten vs Buse/Cobolli Set Handicap +/-1.5 | 0% | −50 pts | — | — · <1¢ | — | ended |
| Completed Match | 100% | +50 pts | — | 99¢ · 100¢ (1¢) | — | ended |
| National Bank Open (Doubles): Helioevaara/Patten vs Buse/Cobolli Set 2 Winner | 100% | +15 pts | — | 99¢ · 100¢ (1¢) | — | ended |
| National Bank Open (Doubles): Helioevaara/Patten vs Buse/Cobolli Set 1 Winner | 100% | +15 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| National Bank Open (Doubles): Helioevaara/Patten vs Buse/Cobolli Set Handicap +/-1.5 | 100% | +50 pts | — | 99¢ · 100¢ (1¢) | — | ended |
| National Bank Open (Doubles): Helioevaara/Patten vs Buse/Cobolli Set 1 O/U 8.5 | 100% | +50 pts | — | 99¢ · 100¢ (1¢) | — | ended |
| National Bank Open (Doubles): Helioevaara/Patten vs Buse/Cobolli Set 1 O/U 9.5 | 0% | −50 pts | — | — · 1¢ | — | ended |
| National Bank Open (Doubles): Helioevaara/Patten vs Buse/Cobolli Set 1 O/U 10.5 | 0% | −50 pts | — | — · 1¢ | — | ended |
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Anonimoahsia75 shares
beryng1013 sharesThis market refers to the doubles tennis match between Helioevaara/Patten and Buse/Cobolli in the National Bank Open, originally scheduled for August 6, 2026 at 10:00AM ET. This market will resolve to 'Helioevaara/Patten' if the team of Helioevaara/Patten advances against Buse/Cobolli. This market will resolve to 'Buse/Cobolli' if the team of Buse/Cobolli advances against Helioevaara/Patten. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.
Sources: Polymarket's Gamma API, its CLOB price history and its Data API, read every two minutes. Prices are each outcome's Yes price, which is the market's probability: 100¢ for National Bank Open (Doubles): Helioevaara/Patten vs Buse/Cobolli means the market gives it about 100%.