TOTAL VOLUME:

$134.2b

24H VOL:

$130,522,377

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,438,389,636

404,028

Markets across

30,214

events

MATCHED EVENTS:

2,681

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
Dashboards
Tour
All
Sports
Cincinnati Open, Qualification: Mary Stoiana vs Veronika Erjavec
polymarket

Cincinnati Open, Qualification: Mary Stoiana vs Veronika Erjavec

Volume:
$104,355

Cincinnati Open, Qualification: Mary Stoiana vs Veronika Erjavec

 - Polymarket

Cincinnati Open, Qualification: Mary Stoiana vs Veronika Erjavec - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 11, 2026

Closed: Aug 11, 7:33 PM EST

polymarket

Polymarket

View
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
polymarket

Cincinnati Open, Qualification: Mary Stoiana vs Veronika Erjavec

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$103,692
N/A
N/A
N/A
Settled
Yes
polymarket

Cincinnati Open, Qualification: Mary Stoiana vs Veronika Erjavec Set Handicap +/-1.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$439
N/A
N/A
N/A
Settled
Yes
polymarket

Cincinnati Open, Qualification: Mary Stoiana vs Veronika Erjavec Set 2 Winner

100%
Yes 100¢No 0¢
0.1¢
N/A
$84
N/A
N/A
N/A
Settled
Yes
polymarket

Cincinnati Open, Qualification: Mary Stoiana vs Veronika Erjavec Set 1 Winner

100%
Yes 100¢No 0¢
0.1¢
N/A
$67
N/A
N/A
N/A
Settled
Yes
polymarket

Cincinnati Open, Qualification: Mary Stoiana vs Veronika Erjavec Match O/U 23.5

0%
Yes 0¢No 100¢
—
N/A
$50
N/A
N/A
N/A
Settled
Yes
polymarket

Cincinnati Open, Qualification: Mary Stoiana vs Veronika Erjavec Match O/U 21.5

0%
Yes 0¢No 100¢
—
N/A
$14
N/A
N/A
N/A
Settled
Yes
polymarket

Cincinnati Open, Qualification: Mary Stoiana vs Veronika Erjavec Total Sets: O/U 2.5

0%
Yes 0¢No 100¢
—
N/A
$10
N/A
N/A
N/A
Settled
Yes
polymarket

Completed Match

100%
Yes 100¢No 0¢
1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Cincinnati Open, Qualification: Mary Stoiana vs Veronika Erjavec Set 2 O/U 8.5

100%
Yes 100¢No 0¢
0.1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Cincinnati Open, Qualification: Mary Stoiana vs Veronika Erjavec Set 1 O/U 8.5

0%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Cincinnati Open, Qualification: Mary Stoiana vs Veronika Erjavec Match O/U 22.5

0%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Cincinnati Open, Qualification: Mary Stoiana vs Veronika Erjavec Set 1 O/U 9.5

0%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Cincinnati Open, Qualification: Mary Stoiana vs Veronika Erjavec Set 2 O/U 9.5

100%
Yes 100¢No 0¢
0.1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Cincinnati Open, Qualification: Mary Stoiana vs Veronika Erjavec Set 1 O/U 10.5

0%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Cincinnati Open, Qualification: Mary Stoiana vs Veronika Erjavec Set 2 O/U 10.5

100%
Yes 100¢No 0¢
0.1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
Total markets: 15

Description

This market refers to the tennis match between Mary Stoiana and Veronika Erjavec in the Cincinnati Open, Qualification, originally scheduled for August 11, 2026 at 12:00PM ET. This market will resolve to 'Mary Stoiana' if Mary Stoiana advances against Veronika Erjavec. This market will resolve to 'Veronika Erjavec' if Veronika Erjavec advances against Mary Stoiana. 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.

Polymarket

This market refers to the tennis match between Mary Stoiana and Veronika Erjavec in the Cincinnati Open, Qualification, originally scheduled for August 11, 2026 at 12:00PM ET. This market will resolve to 'Mary Stoiana' if Mary Stoiana advances against Veronika Erjavec. This market will resolve to 'Veronika Erjavec' if Veronika Erjavec advances against Mary Stoiana. 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.

Frequently asked questions

On Polymarket, the Stoiana vs Erjavec match market dashboard tracks real-time odds, price history, and 24-hour volume using live trader data. It shows how market participants value the chances of each player winning or the match ending in a draw, updated continuously as new bets are placed. The dashboard also displays total volume of $104,355 and recent 24-hour volume of $104,355, giving you insight into market activity and liquidity around this event.

Prediction market odds in this market often differ from traditional sportsbook lines due to trader sentiment and unique betting dynamics. While sportsbooks set their odds based on analysis and risk management, prediction markets let participants bet directly on outcomes, which can lead to sharper or more volatile prices. For this market, comparing the two can reveal differences in perceived probabilities, especially as the match approaches.

This market resolves around Aug 18, 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 based on that verified data.

Key signals that could shift odds in this market include player injuries, changes in form or performance leading up to the match, weather conditions on match day, and any last-minute strategic adjustments by coaches. Media coverage and expert analysis may also influence trader sentiment. As Aug 18, 2026 approaches, any new information that affects the perceived likelihood of each player winning can cause rapid price changes.