TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Cincinnati Open: Elvina Kalieva vs Oleksandra Oliynykova Set 1 O/U 8.5
- Polymarket
Cincinnati Open: Elvina Kalieva vs Oleksandra Oliynykova Set 1 O/U 8.5 - Polymarket
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Vol.
·
Resolved Aug 14, 2026
Closed: Aug 14, 4:22 PM EST
Polymarket
This market refers to the tennis match between Elvina Kalieva and Oleksandra Oliynykova in the Cincinnati Open, originally scheduled for August 13, 2026 at 10:00AM ET. This market will resolve to 'Elvina Kalieva' if Elvina Kalieva advances against Oleksandra Oliynykova. This market will resolve to 'Oleksandra Oliynykova' if Oleksandra Oliynykova advances against Elvina Kalieva. 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 refers to the tennis match between Elvina Kalieva and Oleksandra Oliynykova in the Cincinnati Open, originally scheduled for August 13, 2026 at 10:00AM ET. This market will resolve to 'Elvina Kalieva' if Elvina Kalieva advances against Oleksandra Oliynykova. This market will resolve to 'Oleksandra Oliynykova' if Oleksandra Oliynykova advances against Elvina Kalieva. 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.
On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Polymarket, traders collectively set the odds through buying and selling shares, reflecting their beliefs about the outcome. The current implied probability is driven by recent trading activity, liquidity, and any new information impacting the players' performance. Volume of $202,029 over the last 24 hours shows how actively the market is being traded, influencing price stability and movement direction.
This market resolves around Aug 20, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result is determined by the official match conclusion, and the platform will update the market accordingly. Timing aligns with the tournament schedule, ensuring traders can track progress and anticipate settlement as the event nears.
Injuries, weather delays, or last-minute player form updates could shift this market significantly before Aug 20, 2026. Key moments like recent match performances, coaching changes, or even headline news about either competitor can cause rapid re-pricing. Traders will watch practice sessions, rankings, and any official tournament announcements to gauge likely direction. High volume periods often follow these updates.