TOTAL VOLUME:

$134.2b

24H VOL:

$134,145,987

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,441,166,947

406,422

Markets across

30,383

events

MATCHED EVENTS:

2,688

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
Dashboards
Tour
All
Sports
Cincinnati Open, Qualification: Luca Van Assche vs Gustavo Heide
polymarket

Who will win Luca Van Assche vs Gustavo Heide?

Volume:
$81,322

Cincinnati Open, Qualification: Luca Van Assche vs Gustavo Heide

 - Polymarket

Cincinnati Open, Qualification: Luca Van Assche vs Gustavo Heide - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 11, 2026

Closed: Aug 11, 7:22 PM EST

polymarket

Polymarket

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

Cincinnati Open, Qualification: Luca Van Assche vs Gustavo Heide

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$80,799
N/A
N/A
N/A
Settled
Yes
polymarket

Cincinnati Open, Qualification: Luca Van Assche vs Gustavo Heide Set 1 Winner

100%
Yes 100¢No 0¢
0.1¢
N/A
$371
N/A
N/A
N/A
Settled
Yes
polymarket

Cincinnati Open, Qualification: Luca Van Assche vs Gustavo Heide Set Handicap +/-1.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$39
N/A
N/A
N/A
Settled
Yes
polymarket

Cincinnati Open, Qualification: Luca Van Assche vs Gustavo Heide Set 2 Winner

100%
Yes 100¢No 0¢
0.1¢
N/A
$18
N/A
N/A
N/A
Settled
Yes
polymarket

Cincinnati Open, Qualification: Luca Van Assche vs Gustavo Heide Match O/U 21.5

0%
Yes 0¢No 100¢
—
N/A
$60
N/A
N/A
N/A
Settled
Yes
polymarket

Cincinnati Open, Qualification: Luca Van Assche vs Gustavo Heide Match O/U 22.5

0%
Yes 0¢No 100¢
—
N/A
$16
N/A
N/A
N/A
Settled
Yes
polymarket

Cincinnati Open, Qualification: Luca Van Assche vs Gustavo Heide Total Sets: O/U 2.5

0%
Yes 0¢No 100¢
—
N/A
$13
N/A
N/A
N/A
Settled
Yes
polymarket

Cincinnati Open, Qualification: Luca Van Assche vs Gustavo Heide Match O/U 23.5

0%
Yes 0¢No 100¢
—
N/A
$7
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: Luca Van Assche vs Gustavo Heide Set 1 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: Luca Van Assche vs Gustavo Heide 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: Luca Van Assche vs Gustavo Heide 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: Luca Van Assche vs Gustavo Heide 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: Luca Van Assche vs Gustavo Heide 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: Luca Van Assche vs Gustavo Heide Set 2 O/U 10.5

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

Description

This market refers to the tennis match between Luca Van Assche and Gustavo Heide in the Cincinnati Open, Qualification, originally scheduled for August 11, 2026 at 12:00PM ET. This market will resolve to 'Luca Van Assche' if Luca Van Assche advances against Gustavo Heide. This market will resolve to 'Gustavo Heide' if Gustavo Heide advances against Luca Van Assche. 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 ATP Tour. A consensus of credible reporting may also be used.

Polymarket

This market refers to the tennis match between Luca Van Assche and Gustavo Heide in the Cincinnati Open, Qualification, originally scheduled for August 11, 2026 at 12:00PM ET. This market will resolve to 'Luca Van Assche' if Luca Van Assche advances against Gustavo Heide. This market will resolve to 'Gustavo Heide' if Gustavo Heide advances against Luca Van Assche. 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 ATP Tour. A consensus of credible reporting may also be used.

Frequently asked questions

On Polymarket, the Cincinnati Open qualifier market dashboard displays real-time odds and price movements for the match between Luca Van Assche and Gustavo Heide. It shows the current implied probability, historical price trends, and 24-hour volume of $81,322. This single-venue view lets you monitor how traders on Polymarket price the likelihood of each player advancing from the qualifier, with data updating dynamically as bets are placed and market conditions shift.

Compared to traditional sportsbook odds, prediction market odds for this market often reflect a more nuanced outlook shaped by trader sentiment and real-time data analysis. While sportsbooks may rely on fixed odds set by analysts, prediction markets adjust dynamically based on continuous trading activity. This can lead to tighter spreads or more volatile pricing, especially as new information emerges about player form, injuries, or weather conditions affecting the match.

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, reflecting whether Luca Van Assche or Gustavo Heide progresses. No further interpretation or external calculation is needed — the winner is simply the player who advances from the Cincinnati Open qualification round as documented by authoritative sports sources.

Several signals could shift this market before it resolves, including recent match performance, injury updates, or changes in player rankings. Weather conditions, tournament-specific news, and even shifts in betting volume on Polymarket can cause rapid price adjustments. As the event draws closer, any last-minute announcements regarding lineups or court conditions may also heavily influence trader sentiment and market movement.