TOTAL VOLUME:
$134.2b
24H VOL:
$126,590,312
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,439,516,703
404,175
Markets across
30,277
events
MATCHED EVENTS:
2,685
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 2, 4:39 PM EST
Kalshi
This market focuses on the precise overall match result between Boulter and Muchova, requiring prediction of both players' performance across all sets to determine the exact scoreline.
The market resolves based on the exact set score of the match between Katie Boulter and Karolina Muchova in the 2026 US Open Women Singles Round of 64. If Boulter wins 2-0, the "Katie Boulter wins 2-0" outcome applies. If Boulter wins 2-1, the "Katie Boulter wins 2-1" outcome applies. If Muchova wins 2-1, the "Karolina Muchova wins 2-1" outcome applies. If Muchova wins 2-0, the "Karolina Muchova wins 2-0" outcome applies. If the match does not occur due to injury, walkover, forfeiture, or cancellation before any ball is played, all markets resolve to a fair price. If postponed or delayed, markets remain open until the rescheduled match concludes, with a two-week closure window. In case of retirement, markets that can be settled based on completed play resolve accordingly, while others resolve to Fair Market Price at the Exchange's discretion. Kalshi is not affiliated with the Governing League, and all trademarks remain property of their respective owners.