Constantin Bittoun Kouzmine enters the Istanbul 2 Challenger round of 32 on hard courts with strong recent momentum after reaching his first Challenger final in Samsun, where he secured multiple hard-court wins in qualifying and the main draw before falling to Gabriel Debru. The Frenchman’s career-high ranking of 424 reflects improved consistency on the surface. Daniil Ostapenkov, a 23-year-old Belarusian ranked near 533, holds limited Challenger experience and a 1-2 ATP-level record, though he defeated Bittoun Kouzmine in their sole prior ITF meeting on hard. Both players compete on a surface favoring baseline consistency, with Bittoun Kouzmine’s local schedule familiarity and recent results shaping trader consensus around the higher-ranked competitor’s edge in form and ranking.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedThis market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to 'Constantin Bittoun Kouzmine' if Constantin Bittoun Kouzmine advances against Daniil Ostapenkov.
This market will resolve to 'Daniil Ostapenkov' if Daniil Ostapenkov advances against Constantin Bittoun Kouzmine.
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.This market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET. This market will resolve to "Yes" if all games and sets required to determine a match winner under governing body or event organizer rules are played to completion through normal play. Otherwise, if the match is not completed for any reason, it will resolve to "No." If a forfeit of any kind occurs, including but not limited to a walkover or retirement, this market will resolve "No." 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 "No." The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, a consensus of credible reporting may be used instead.This market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to "Over" if the total number of sets completed equals or exceeds 3. Otherwise, it will resolve to "Under."
A super tie breaker is considered as one (1) set for total set markets.
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official Challenger statistics.This market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to “Kouzmine” if Constantin Bittoun Kouzmine wins set 2. It will resolve to “Ostapenkov” if Daniil Ostapenkov wins set 2.
If the match begins but set 2 is not completed with a winner determined (including the match ending before set 2 is reached), this market will resolve 50-50.
If the match is canceled (not played at all) or is delayed beyond 7 days from the scheduled date without play beginning, this market will resolve 50-50.
Resolution will be based on official Challenger match statistics.This market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to “Kouzmine” if Constantin Bittoun Kouzmine wins the first set. It will resolve to “Ostapenkov” if Daniil Ostapenkov wins the first set.
If the match begins but is not completed, and the first set is concluded with a winner determined, this market will resolve based on that completed set. If the first set is not completed for any reason, this market will resolve 50-50.
If the match is canceled (not played at all) or is delayed beyond 7 days from the scheduled date without play beginning, this market will resolve 50-50.
Resolution will be based on official Challenger match statistics.This market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to "Kouzmine" if Constantin Bittoun Kouzmine wins by 2 or more sets than Daniil Ostapenkov, based on the final completed score. Otherwise, it will resolve to "Ostapenkov."
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official Challenger results.This market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to "Over" if the total number of games completed across all sets equals or exceeds 22. Otherwise, it will resolve to "Under."
All tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total.
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official Challenger statistics.This market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to "Over" if the total number of games completed across all sets equals or exceeds 23. Otherwise, it will resolve to "Under."
All tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total.
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official Challenger statistics.This market refers to the tennis match between Daniil Ostapenkov and Constantin Bittoun Kouzmine in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to "Ostapenkov" if Daniil Ostapenkov wins by 2 or more sets than Constantin Bittoun Kouzmine, based on the final completed score. Otherwise, it will resolve to "Kouzmine."
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official Challenger results.This market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to "Over" if the total number of games completed across all sets equals or exceeds 24. Otherwise, it will resolve to "Under."
All tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total.
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official Challenger statistics.This market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to "Over" if the total number of games completed in the first set equals or exceeds 9. Otherwise, it will resolve to "Under."
Any first-set tiebreak counts as one (1) game toward the total.
If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official Challenger results.This market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to "Over" if the total number of games completed in set 2 equals or exceeds 9. Otherwise, it will resolve to "Under."
Any tiebreak in set 2 counts as one (1) game toward the total.
If set 2 is not completed for any reason (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official Challenger results.This market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to "Over" if the total number of games completed in the first set equals or exceeds 10. Otherwise, it will resolve to "Under."
Any first-set tiebreak counts as one (1) game toward the total.
If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official Challenger results.This market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to "Over" if the total number of games completed in set 2 equals or exceeds 10. Otherwise, it will resolve to "Under."
Any tiebreak in set 2 counts as one (1) game toward the total.
If set 2 is not completed for any reason (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official Challenger results.This market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to "Over" if the total number of games completed in set 2 equals or exceeds 11. Otherwise, it will resolve to "Under."
Any tiebreak in set 2 counts as one (1) game toward the total.
If set 2 is not completed for any reason (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official Challenger results.This market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to "Over" if the total number of games completed in the first set equals or exceeds 11. Otherwise, it will resolve to "Under."
Any first-set tiebreak counts as one (1) game toward the total.
If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official Challenger results.Constantin Bittoun Kouzmine enters the Istanbul 2 Challenger round of 32 on hard courts with strong recent momentum after reaching his first Challenger final in Samsun, where he secured multiple hard-court wins in qualifying and the main draw before falling to Gabriel Debru. The Frenchman’s career-high ranking of 424 reflects improved consistency on the surface. Daniil Ostapenkov, a 23-year-old Belarusian ranked near 533, holds limited Challenger experience and a 1-2 ATP-level record, though he defeated Bittoun Kouzmine in their sole prior ITF meeting on hard. Both players compete on a surface favoring baseline consistency, with Bittoun Kouzmine’s local schedule familiarity and recent results shaping trader consensus around the higher-ranked competitor’s edge in form and ranking.
This market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to 'Constantin Bittoun Kouzmine' if Constantin Bittoun Kouzmine advances against Daniil Ostapenkov.
This market will resolve to 'Daniil Ostapenkov' if Daniil Ostapenkov advances against Constantin Bittoun Kouzmine.
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.
This market will resolve to 'Constantin Bittoun Kouzmine' if Constantin Bittoun Kouzmine advances against Daniil Ostapenkov.
This market will resolve to 'Daniil Ostapenkov' if Daniil Ostapenkov advances against Constantin Bittoun Kouzmine.
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.
Market Opened: Aug 3, 2026, 12:00 PM ET
Volume
$106,644End Date
Aug 11, 2026Market Opened
Aug 3, 2026, 12:00 PM ETResolution Source
https://www.atptour.com/en/scores/currentResolver
0x65070BE91...This market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to 'Constantin Bittoun Kouzmine' if Constantin Bittoun Kouzmine advances against Daniil Ostapenkov.
This market will resolve to 'Daniil Ostapenkov' if Daniil Ostapenkov advances against Constantin Bittoun Kouzmine.
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.This market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET. This market will resolve to "Yes" if all games and sets required to determine a match winner under governing body or event organizer rules are played to completion through normal play. Otherwise, if the match is not completed for any reason, it will resolve to "No." If a forfeit of any kind occurs, including but not limited to a walkover or retirement, this market will resolve "No." 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 "No." The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, a consensus of credible reporting may be used instead.This market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to "Over" if the total number of sets completed equals or exceeds 3. Otherwise, it will resolve to "Under."
A super tie breaker is considered as one (1) set for total set markets.
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official Challenger statistics.This market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to “Kouzmine” if Constantin Bittoun Kouzmine wins set 2. It will resolve to “Ostapenkov” if Daniil Ostapenkov wins set 2.
If the match begins but set 2 is not completed with a winner determined (including the match ending before set 2 is reached), this market will resolve 50-50.
If the match is canceled (not played at all) or is delayed beyond 7 days from the scheduled date without play beginning, this market will resolve 50-50.
Resolution will be based on official Challenger match statistics.This market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to “Kouzmine” if Constantin Bittoun Kouzmine wins the first set. It will resolve to “Ostapenkov” if Daniil Ostapenkov wins the first set.
If the match begins but is not completed, and the first set is concluded with a winner determined, this market will resolve based on that completed set. If the first set is not completed for any reason, this market will resolve 50-50.
If the match is canceled (not played at all) or is delayed beyond 7 days from the scheduled date without play beginning, this market will resolve 50-50.
Resolution will be based on official Challenger match statistics.This market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to "Kouzmine" if Constantin Bittoun Kouzmine wins by 2 or more sets than Daniil Ostapenkov, based on the final completed score. Otherwise, it will resolve to "Ostapenkov."
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official Challenger results.This market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to "Over" if the total number of games completed across all sets equals or exceeds 22. Otherwise, it will resolve to "Under."
All tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total.
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official Challenger statistics.This market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to "Over" if the total number of games completed across all sets equals or exceeds 23. Otherwise, it will resolve to "Under."
All tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total.
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official Challenger statistics.This market refers to the tennis match between Daniil Ostapenkov and Constantin Bittoun Kouzmine in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to "Ostapenkov" if Daniil Ostapenkov wins by 2 or more sets than Constantin Bittoun Kouzmine, based on the final completed score. Otherwise, it will resolve to "Kouzmine."
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official Challenger results.This market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to "Over" if the total number of games completed across all sets equals or exceeds 24. Otherwise, it will resolve to "Under."
All tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total.
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official Challenger statistics.This market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to "Over" if the total number of games completed in the first set equals or exceeds 9. Otherwise, it will resolve to "Under."
Any first-set tiebreak counts as one (1) game toward the total.
If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official Challenger results.This market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to "Over" if the total number of games completed in set 2 equals or exceeds 9. Otherwise, it will resolve to "Under."
Any tiebreak in set 2 counts as one (1) game toward the total.
If set 2 is not completed for any reason (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official Challenger results.This market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to "Over" if the total number of games completed in the first set equals or exceeds 10. Otherwise, it will resolve to "Under."
Any first-set tiebreak counts as one (1) game toward the total.
If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official Challenger results.This market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to "Over" if the total number of games completed in set 2 equals or exceeds 10. Otherwise, it will resolve to "Under."
Any tiebreak in set 2 counts as one (1) game toward the total.
If set 2 is not completed for any reason (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official Challenger results.This market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to "Over" if the total number of games completed in set 2 equals or exceeds 11. Otherwise, it will resolve to "Under."
Any tiebreak in set 2 counts as one (1) game toward the total.
If set 2 is not completed for any reason (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official Challenger results.This market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to "Over" if the total number of games completed in the first set equals or exceeds 11. Otherwise, it will resolve to "Under."
Any first-set tiebreak counts as one (1) game toward the total.
If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official Challenger results.Constantin Bittoun Kouzmine enters the Istanbul 2 Challenger round of 32 on hard courts with strong recent momentum after reaching his first Challenger final in Samsun, where he secured multiple hard-court wins in qualifying and the main draw before falling to Gabriel Debru. The Frenchman’s career-high ranking of 424 reflects improved consistency on the surface. Daniil Ostapenkov, a 23-year-old Belarusian ranked near 533, holds limited Challenger experience and a 1-2 ATP-level record, though he defeated Bittoun Kouzmine in their sole prior ITF meeting on hard. Both players compete on a surface favoring baseline consistency, with Bittoun Kouzmine’s local schedule familiarity and recent results shaping trader consensus around the higher-ranked competitor’s edge in form and ranking.
This market refers to the tennis match between Constantin Bittoun Kouzmine and Daniil Ostapenkov in the Istanbul 2, originally scheduled for August 4, 2026 at 7:30AM ET.
This market will resolve to 'Constantin Bittoun Kouzmine' if Constantin Bittoun Kouzmine advances against Daniil Ostapenkov.
This market will resolve to 'Daniil Ostapenkov' if Daniil Ostapenkov advances against Constantin Bittoun Kouzmine.
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.
This market will resolve to 'Constantin Bittoun Kouzmine' if Constantin Bittoun Kouzmine advances against Daniil Ostapenkov.
This market will resolve to 'Daniil Ostapenkov' if Daniil Ostapenkov advances against Constantin Bittoun Kouzmine.
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.
Market Opened: Aug 3, 2026, 12:00 PM ET
Volume
$106,644End Date
Aug 11, 2026Market Opened
Aug 3, 2026, 12:00 PM ETResolution Source
https://www.atptour.com/en/scores/currentResolver
0x65070BE91...Constantin Bittoun Kouzmine enters the Istanbul 2 Challenger round of 32 on hard courts with strong recent momentum after reaching his first Challenger final in Samsun, where he secured multiple hard-court wins in qualifying and the main draw before falling to Gabriel Debru. The Frenchman’s career-high ranking of 424 reflects improved consistency on the surface. Daniil Ostapenkov, a 23-year-old Belarusian ranked near 533, holds limited Challenger experience and a 1-2 ATP-level record, though he defeated Bittoun Kouzmine in their sole prior ITF meeting on hard. Both players compete on a surface favoring baseline consistency, with Bittoun Kouzmine’s local schedule familiarity and recent results shaping trader consensus around the higher-ranked competitor’s edge in form and ranking.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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