TOTAL VOLUME:

$134.1b

24H VOL:

$113,466,932

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,423,222,590

402,751

Markets across

30,217

events

MATCHED EVENTS:

2,632

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
Dashboards
Tour
All
Sports
Istanbul 2 (Doubles): Biryukov/Binda vs Ostapenkov/Pereira
polymarket

Istanbul 2 (Doubles): Biryukov/Binda vs Ostapenkov/Pereira

Volume:
$160

Istanbul 2 (Doubles): Biryukov/Binda vs Ostapenkov/Pereira

 - Polymarket

Istanbul 2 (Doubles): Biryukov/Binda vs Ostapenkov/Pereira - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 6, 2026

Closed: Aug 6, 2:43 PM EST

polymarket

Polymarket

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

Istanbul 2 (Doubles): Biryukov/Binda vs Ostapenkov/Pereira

View
100%
56%
Yes 100¢No 0¢
0.8¢
N/A
$50
N/A
N/A
N/A
Settled
Yes
polymarket

Istanbul 2 (Doubles): Biryukov/Binda vs Ostapenkov/Pereira Set 1 Winner

0%
100%
Yes 0¢No 100¢
—
N/A
$110
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

Istanbul 2 (Doubles): Biryukov/Binda vs Ostapenkov/Pereira Set 1 O/U 8.5

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

Istanbul 2 (Doubles): Biryukov/Binda vs Ostapenkov/Pereira Total Sets: O/U 2.5

100%
Yes 100¢No 0¢
0.9¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Istanbul 2 (Doubles): Biryukov/Binda vs Ostapenkov/Pereira Set 2 Winner

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

Istanbul 2 (Doubles): Biryukov/Binda vs Ostapenkov/Pereira Match O/U 21.5

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

Istanbul 2 (Doubles): Biryukov/Binda vs Ostapenkov/Pereira Set Handicap +/-1.5

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

Istanbul 2 (Doubles): Biryukov/Binda vs Ostapenkov/Pereira Set 2 O/U 8.5

100%
Yes 100¢No 0¢
0.9¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Istanbul 2 (Doubles): Biryukov/Binda vs Ostapenkov/Pereira Set 1 O/U 9.5

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

Istanbul 2 (Doubles): Biryukov/Binda vs Ostapenkov/Pereira Set Handicap +/-1.5

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

Istanbul 2 (Doubles): Biryukov/Binda vs Ostapenkov/Pereira Match O/U 22.5

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

Istanbul 2 (Doubles): Biryukov/Binda vs Ostapenkov/Pereira Set 2 O/U 9.5

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

Istanbul 2 (Doubles): Biryukov/Binda vs Ostapenkov/Pereira Set 1 O/U 10.5

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

Istanbul 2 (Doubles): Biryukov/Binda vs Ostapenkov/Pereira Match O/U 23.5

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

Istanbul 2 (Doubles): Biryukov/Binda vs Ostapenkov/Pereira Set 2 O/U 10.5

0%
100%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
Total markets: 16

Description

This market refers to the doubles tennis match between Biryukov/Binda and Ostapenkov/Pereira in the Istanbul 2, originally scheduled for August 6, 2026 at 11:00AM ET. This market will resolve to 'Biryukov/Binda' if the team of Biryukov/Binda advances against Ostapenkov/Pereira. This market will resolve to 'Ostapenkov/Pereira' if the team of Ostapenkov/Pereira advances against Biryukov/Binda. 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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 doubles tennis match between Biryukov/Binda and Ostapenkov/Pereira in the Istanbul 2, originally scheduled for August 6, 2026 at 11:00AM ET. This market will resolve to 'Biryukov/Binda' if the team of Biryukov/Binda advances against Ostapenkov/Pereira. This market will resolve to 'Ostapenkov/Pereira' if the team of Ostapenkov/Pereira advances against Biryukov/Binda. 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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

Prediction market odds in this market often differ from traditional sportsbook lines due to unique trader dynamics and liquidity conditions. While sportsbooks may set their lines based on broader analytics and betting volumes, prediction markets reflect the aggregated beliefs of participants, potentially offering sharper or more volatile pricing. Monitoring both can provide a fuller picture of expectations for the match outcome.

This market resolves around Aug 13, 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 market will settle based on that final, publicly recorded outcome. Timing aligns closely with the actual competition schedule, ensuring a clear and timely resolution for all participants.

Key signals such as player injuries, recent form, or weather conditions could shift trader sentiment and move this market. Updates from official tournaments, training session reports, or changes in team dynamics may also influence odds. As the match approaches, any news affecting the competitors’ performance potential is likely to trigger rapid price adjustments on Polymarket.