US Open WTA: Anouk Koevermans vs Caty McNally Game Spread +/-5.5 leads at 72%. Moderate consensus — room for value on contrarian bets.
| # | Outcome | Probability | If Right | Volume |
|---|---|---|---|---|
| 1 | US Open WTA: Anouk Koevermans vs Caty McNally Game Spread +/-5.5 | 72% | +39% | - |
| 2 | US Open WTA: Anouk Koevermans vs Caty McNally Match O/U 21.5 | 66% | +53% | - |
| 3 | US Open WTA: Anouk Koevermans vs Caty McNally Match O/U 22.5 | 63% | +59% | - |
| 4 | US Open WTA: Anouk Koevermans vs Caty McNally Set 1 O/U 8.5 | 60% | +65% | $5 |
| 5 | US Open WTA: Anouk Koevermans vs Caty McNally Set Handicap +/-1.5 | 60% | +65% | $19K |
| 6 | Completed Match | 50% | +100% | $60 |
| 7 | US Open WTA: Anouk Koevermans vs Caty McNally Set 2 O/U 8.5 | 50% | +100% | - |
| 8 | US Open WTA: Anouk Koevermans vs Caty McNally Set 2 O/U 9.5 | 50% | +100% | - |
| 9 | US Open WTA: Anouk Koevermans vs Caty McNally Set 2 O/U 10.5 | 50% | +100% | - |
| 10 | US Open WTA: Anouk Koevermans vs Caty McNally Set 1 O/U 9.5 | 47% | +113% | - |
| 11 | US Open WTA: Anouk Koevermans vs Caty McNally Set 1 O/U 10.5 | 34% | +199% | - |
| 12 | US Open WTA: Anouk Koevermans vs Caty McNally Match O/U 23.5 | 31% | +223% | - |
| 13 | US Open WTA: Anouk Koevermans vs Caty McNally Total Sets: O/U 2.5 | 30% | +228% | - |
| 14 | US Open WTA: Anouk Koevermans vs Caty McNally Set 2 Winner | 26% | +285% | - |
| 15 | US Open WTA: Anouk Koevermans vs Caty McNally Set 1 Winner | 26% | +292% | - |
| 16 | US Open WTA: Anouk Koevermans vs Caty McNally | 18% | +441% | $819 |
| 17 | US Open WTA: Anouk Koevermans vs Caty McNally Set Handicap +/-1.5 BEST VALUE | 10% | +953% | - |
Real-money prediction market · Trade with confidence
This market refers to the tennis match between Anouk Koevermans and Caty McNally in the US Open WTA, originally scheduled for August 30, 2026 at 11:00AM ET. This market will resolve to 'Anouk Koeverm...
This prediction market tracks whether US Open WTA: Anouk Koevermans vs Caty McNally will occur, with $20K in total trading volume reflecting significant trader interest. Prediction markets aggregate the collective intelligence of participants who stake real money on outcomes, making them one of the most reliable forecasting tools available for events driven by team performance data, historical matchups, and real-time injury reports.
Traders lean toward US Open WTA: Anouk Koevermans vs Caty McNally Game Spread +/-5.5 at 72%, suggesting a probable but not certain outcome. This moderate confidence level often reflects genuine uncertainty — markets at this range tend to see the most price movement as new information emerges.
Trading activity is exceptionally high, with $20K traded in the last 24 hours alone (100% of total volume). This surge often indicates breaking news, a key deadline approaching, or a significant shift in market sentiment.
This market is scheduled to resolve by 2026-09-06. As the resolution date approaches, expect increased trading activity and tighter probability estimates. Historical data shows that prediction market accuracy improves significantly in the final days before resolution.
As of Aug 31, 2026 at 18:56 UTC, the leading outcome is US Open WTA: Anouk Koevermans vs Caty McNally Game Spread +/-5.5 at 72% probability, with $20K in total trading volume on Polymarket.
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