Petr Bar Biryukov enters this ITF M15 Maanshan 7 round-of-16 hard-court matchup as the clear favorite, holding an ATP ranking near 273 compared to James van Herzeele’s position around 1100. Biryukov, a left-handed Russian with prior Challenger experience, brings superior overall level and recent exposure to higher-tier events despite a straight-sets loss in Astana. Van Herzeele, a Belgian player showing solid recent form with straight-sets wins over Weiwen Pan and Yua Taka in the same tournament, benefits from match rhythm on the surface but faces a significant ranking and experience gap. No prior head-to-head exists, and the outcome hinges primarily on Biryukov’s ability to impose his game against an opponent riding local momentum.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated7h 18m 27s
Aug 20·2:00 AM
P. Biryukov-
J. Herzeele-
$0.00 Vol.
NEW
This market refers to the tennis match between Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM ET.
This market will resolve to 'Petr Bar Biryukov' if Petr Bar Biryukov advances against James van Herzeele.
This market will resolve to 'James van Herzeele' if James van Herzeele advances against Petr Bar Biryukov.
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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.This market refers to the tennis match between Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM 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 Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM ET.
This market will resolve to "Biryukov" if Petr Bar Biryukov wins by 2 or more sets than James van Herzeele, based on the final completed score. Otherwise, it will resolve to "Herzeele."
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 ITF results.This market refers to the tennis match between Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM ET.
This market will resolve to “Biryukov” if Petr Bar Biryukov wins set 2. It will resolve to “Herzeele” if James van Herzeele 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 ITF match statistics.This market refers to the tennis match between Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM 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 ITF statistics.This market refers to the tennis match between Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM 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 ITF statistics.This market refers to the tennis match between Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM ET.
This market will resolve to “Biryukov” if Petr Bar Biryukov wins the first set. It will resolve to “Herzeele” if James van Herzeele 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 ITF match statistics.This market refers to the tennis match between James van Herzeele and Petr Bar Biryukov in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM ET.
This market will resolve to "Herzeele" if James van Herzeele wins by 2 or more sets than Petr Bar Biryukov, based on the final completed score. Otherwise, it will resolve to "Biryukov."
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 ITF results.This market refers to the tennis match between Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM 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 ITF statistics.This market refers to the tennis match between Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM 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 ITF statistics.This market refers to the tennis match between Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM 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 ITF results.This market refers to the tennis match between Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM 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 ITF results.This market refers to the tennis match between Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM 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 ITF results.This market refers to the tennis match between Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM 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 ITF results.This market refers to the tennis match between Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM 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 ITF results.This market refers to the tennis match between Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM 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 ITF results.Petr Bar Biryukov enters this ITF M15 Maanshan 7 round-of-16 hard-court matchup as the clear favorite, holding an ATP ranking near 273 compared to James van Herzeele’s position around 1100. Biryukov, a left-handed Russian with prior Challenger experience, brings superior overall level and recent exposure to higher-tier events despite a straight-sets loss in Astana. Van Herzeele, a Belgian player showing solid recent form with straight-sets wins over Weiwen Pan and Yua Taka in the same tournament, benefits from match rhythm on the surface but faces a significant ranking and experience gap. No prior head-to-head exists, and the outcome hinges primarily on Biryukov’s ability to impose his game against an opponent riding local momentum.
This market refers to the tennis match between Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM ET.
This market will resolve to 'Petr Bar Biryukov' if Petr Bar Biryukov advances against James van Herzeele.
This market will resolve to 'James van Herzeele' if James van Herzeele advances against Petr Bar Biryukov.
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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
This market will resolve to 'Petr Bar Biryukov' if Petr Bar Biryukov advances against James van Herzeele.
This market will resolve to 'James van Herzeele' if James van Herzeele advances against Petr Bar Biryukov.
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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
Market Opened: Aug 19, 2026, 8:14 AM ET
Volume
$0End Date
Aug 27, 2026Market Opened
Aug 19, 2026, 8:14 AM ETResolution Source
https://www.itftennis.com/en/tournament-calendar/Resolver
0x65070BE91...7h 18m 27s
Aug 20·2:00 AM
P. Biryukov-
J. Herzeele-
$0.00 Vol.
NEW
This market refers to the tennis match between Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM ET.
This market will resolve to 'Petr Bar Biryukov' if Petr Bar Biryukov advances against James van Herzeele.
This market will resolve to 'James van Herzeele' if James van Herzeele advances against Petr Bar Biryukov.
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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.This market refers to the tennis match between Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM 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 Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM ET.
This market will resolve to "Biryukov" if Petr Bar Biryukov wins by 2 or more sets than James van Herzeele, based on the final completed score. Otherwise, it will resolve to "Herzeele."
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 ITF results.This market refers to the tennis match between Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM ET.
This market will resolve to “Biryukov” if Petr Bar Biryukov wins set 2. It will resolve to “Herzeele” if James van Herzeele 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 ITF match statistics.This market refers to the tennis match between Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM 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 ITF statistics.This market refers to the tennis match between Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM 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 ITF statistics.This market refers to the tennis match between Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM ET.
This market will resolve to “Biryukov” if Petr Bar Biryukov wins the first set. It will resolve to “Herzeele” if James van Herzeele 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 ITF match statistics.This market refers to the tennis match between James van Herzeele and Petr Bar Biryukov in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM ET.
This market will resolve to "Herzeele" if James van Herzeele wins by 2 or more sets than Petr Bar Biryukov, based on the final completed score. Otherwise, it will resolve to "Biryukov."
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 ITF results.This market refers to the tennis match between Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM 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 ITF statistics.This market refers to the tennis match between Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM 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 ITF statistics.This market refers to the tennis match between Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM 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 ITF results.This market refers to the tennis match between Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM 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 ITF results.This market refers to the tennis match between Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM 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 ITF results.This market refers to the tennis match between Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM 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 ITF results.This market refers to the tennis match between Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM 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 ITF results.This market refers to the tennis match between Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM 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 ITF results.Petr Bar Biryukov enters this ITF M15 Maanshan 7 round-of-16 hard-court matchup as the clear favorite, holding an ATP ranking near 273 compared to James van Herzeele’s position around 1100. Biryukov, a left-handed Russian with prior Challenger experience, brings superior overall level and recent exposure to higher-tier events despite a straight-sets loss in Astana. Van Herzeele, a Belgian player showing solid recent form with straight-sets wins over Weiwen Pan and Yua Taka in the same tournament, benefits from match rhythm on the surface but faces a significant ranking and experience gap. No prior head-to-head exists, and the outcome hinges primarily on Biryukov’s ability to impose his game against an opponent riding local momentum.
This market refers to the tennis match between Petr Bar Biryukov and James van Herzeele in the ITF M15 Maanshan 7 Men, originally scheduled for August 19, 2026 at 10:00PM ET.
This market will resolve to 'Petr Bar Biryukov' if Petr Bar Biryukov advances against James van Herzeele.
This market will resolve to 'James van Herzeele' if James van Herzeele advances against Petr Bar Biryukov.
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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
This market will resolve to 'Petr Bar Biryukov' if Petr Bar Biryukov advances against James van Herzeele.
This market will resolve to 'James van Herzeele' if James van Herzeele advances against Petr Bar Biryukov.
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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
Market Opened: Aug 19, 2026, 8:14 AM ET
Volume
$0End Date
Aug 27, 2026Market Opened
Aug 19, 2026, 8:14 AM ETResolution Source
https://www.itftennis.com/en/tournament-calendar/Resolver
0x65070BE91...Petr Bar Biryukov enters this ITF M15 Maanshan 7 round-of-16 hard-court matchup as the clear favorite, holding an ATP ranking near 273 compared to James van Herzeele’s position around 1100. Biryukov, a left-handed Russian with prior Challenger experience, brings superior overall level and recent exposure to higher-tier events despite a straight-sets loss in Astana. Van Herzeele, a Belgian player showing solid recent form with straight-sets wins over Weiwen Pan and Yua Taka in the same tournament, benefits from match rhythm on the surface but faces a significant ranking and experience gap. No prior head-to-head exists, and the outcome hinges primarily on Biryukov’s ability to impose his game against an opponent riding local momentum.
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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