TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Cincinnati Open: Alexandra Eala vs Amanda Anisimova Match O/U 21.5
- Polymarket
Cincinnati Open: Alexandra Eala vs Amanda Anisimova Match O/U 21.5 - Polymarket
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Vol.
·
Resolved Aug 18, 2026
Closed: Aug 18, 1:20 AM EST
Polymarket
This market tracks whether the tennis match between Alexandra Eala and Amanda Anisimova at the Cincinnati Open will have more than 21.5 games, and on Polymarket, the current probability for over 21.5 games is 100%, according to scores from WTA Tennis. The match was originally scheduled for August 17, 2026, at 10:00 AM ET, and any updates to the date or time will be crucial for tracking the progress toward the resolution date of August 24, 2026. Watch for any official updates or changes to the match schedule as they could affect the total number of games played.
This market refers to the tennis match between Alexandra Eala and Amanda Anisimova in the Cincinnati Open, originally scheduled for August 17, 2026 at 10:00AM ET. This market will resolve to 'Alexandra Eala' if Alexandra Eala advances against Amanda Anisimova. This market will resolve to 'Amanda Anisimova' if Amanda Anisimova advances against Alexandra Eala. 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 player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player 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 WTA Tour. A consensus of credible reporting may also be used.
This market resolves around Aug 24, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result will be determined by the official match conclusion, and the platform will update the market status accordingly. No further analysis or interpretation is needed beyond confirming the winner from trusted sports news and tournament records.
Key signals that could shift this market include last-minute player injuries, weather delays, or changes to the match schedule. Media coverage and expert commentary leading up to the event may also influence trader sentiment. Additionally, any significant performance updates — such as recent match results or practice session reports — can cause rapid shifts in implied probabilities as participants reassess their positions.