Cincinnati Open: Coleman Wong vs Daniel Altmaier Match O/U 21.5 leads at 63%. Moderate consensus — room for value on contrarian bets.
| # | Outcome | Probability | If Right | Volume |
|---|---|---|---|---|
| 1 | Cincinnati Open: Coleman Wong vs Daniel Altmaier Match O/U 21.5 | 63% | +59% | - |
| 2 | Cincinnati Open: Coleman Wong vs Daniel Altmaier Set 1 O/U 10.5 | 62% | +63% | - |
| 3 | Cincinnati Open: Coleman Wong vs Daniel Altmaier | 60% | +65% | $15K |
| 4 | Cincinnati Open: Coleman Wong vs Daniel Altmaier Set 1 O/U 9.5 | 59% | +69% | - |
| 5 | Cincinnati Open: Coleman Wong vs Daniel Altmaier Set 1 Winner | 57% | +74% | - |
| 6 | Cincinnati Open: Coleman Wong vs Daniel Altmaier Set 1 O/U 8.5 | 57% | +74% | - |
| 7 | Cincinnati Open: Coleman Wong vs Daniel Altmaier Set 2 Winner | 56% | +77% | - |
| 8 | Cincinnati Open: Coleman Wong vs Daniel Altmaier Match O/U 22.5 | 55% | +83% | $81 |
| 9 | Completed Match | 50% | +100% | - |
| 10 | Cincinnati Open: Coleman Wong vs Daniel Altmaier Set 2 O/U 8.5 | 50% | +100% | - |
| 11 | Cincinnati Open: Coleman Wong vs Daniel Altmaier Set 2 O/U 9.5 | 50% | +100% | - |
| 12 | Cincinnati Open: Coleman Wong vs Daniel Altmaier Set 2 O/U 10.5 | 50% | +100% | - |
| 13 | Cincinnati Open: Coleman Wong vs Daniel Altmaier Match O/U 23.5 | 50% | +100% | $64 |
| 14 | Cincinnati Open: Coleman Wong vs Daniel Altmaier Total Sets: O/U 2.5 | 44% | +127% | $337 |
| 15 | Cincinnati Open: Coleman Wong vs Daniel Altmaier Set Handicap +/-1.5 | 36% | +182% | - |
| 16 | Cincinnati Open: Coleman Wong vs Daniel Altmaier Set Handicap +/-1.5 BEST VALUE | 22% | +344% | $18 |
Real-money prediction market · Trade with confidence
This market refers to the tennis match between Coleman Wong and Daniel Altmaier in the Cincinnati Open, originally scheduled for August 14, 2026 at 11:00AM ET. This market will resolve to 'Coleman Wo...
This prediction market tracks whether Cincinnati Open: Coleman Wong vs Daniel Altmaier will occur, with $15K 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 Cincinnati Open: Coleman Wong vs Daniel Altmaier Match O/U 21.5 at 63%, 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 $15K 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 2026-08-21. 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 14, 2026 at 10:55 UTC, the leading outcome is Cincinnati Open: Coleman Wong vs Daniel Altmaier Match O/U 21.5 at 63% probability, with $15K in total trading volume on Polymarket.
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