Maria Kalyakina enters this ITF W15 Tianjin 4 Women match with a substantial edge rooted in her established WTA ranking near 580 and stronger 2026 professional results, including multiple ITF-level wins that reflect consistent recent form on the circuit. Maiko Uchijima, ranked around 1430 and transitioning from collegiate tennis at Penn State, brings limited pro experience and has shown mixed outcomes in the Tianjin series, with wins against lower-ranked opponents offset by recent losses. The hard-court setting favors Kalyakina’s baseline consistency and experience in similar events, while Uchijima’s athleticism offers upset potential in a first-time matchup. No major injuries or withdrawals have altered the field, keeping trader focus on ranking disparity and form as primary drivers of implied probabilities.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated3:30 AM
M. Kalyakina
M. Uchijima
M. Kalyakina-
M. Uchijima-
$5.79K Vol.
This market refers to the tennis match between Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, Qualifying, originally scheduled for August 24, 2026 at 11:30PM ET.
This market will resolve to 'Maria Kalyakina' if Maria Kalyakina advances against Maiko Uchijima.
This market will resolve to 'Maiko Uchijima' if Maiko Uchijima advances against Maria Kalyakina.
If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), 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 Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, Qualifying, originally scheduled for August 24, 2026 at 11:30PM 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 a winner has not been determined by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), 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 Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, originally scheduled for August 24, 2026 at 11:30PM ET.
This market will resolve to “Kalyakina” if Maria Kalyakina wins the first set. It will resolve to “Uchijima” if Maiko Uchijima 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 play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve 50-50.
Resolution will be based on official ITF match statistics.This market refers to the tennis match between Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, originally scheduled for August 24, 2026 at 11:30PM ET.
This market will resolve to “Kalyakina” if Maria Kalyakina wins set 2. It will resolve to “Uchijima” if Maiko Uchijima 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 play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve 50-50.
Resolution will be based on official ITF match statistics.This market refers to the tennis match between Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, originally scheduled for August 24, 2026 at 11:30PM 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.
If the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution.
If the match is permanently abandoned before completion, or if the match has not been completed by September 7, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play.
The primary resolution source for this market will be official ITF statistics; however, a consensus of credible reporting may also be used.This market refers to the tennis match between Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, originally scheduled for August 24, 2026 at 11:30PM ET.
This market will resolve to "Over" if the total number of games completed equals or exceeds 22. Otherwise, it will resolve to "Under." All tiebreaks, including any Champions/Super tiebreak, count as one (1) game.
If the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution.
If the match is permanently abandoned before completion, or if the match has not been completed by September 7, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play.
The primary resolution source for this market will be official ITF statistics; however, a consensus of credible reporting may also be used.This market refers to the tennis match between Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, originally scheduled for August 24, 2026 at 11:30PM ET.
This market will resolve to "Kalyakina" if Maria Kalyakina wins by 2 or more sets than Maiko Uchijima, based on the final completed score. Otherwise, it will resolve to "Uchijima."
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins, or a result has not been determined by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.This market refers to the tennis match between Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, originally scheduled for August 24, 2026 at 11:30PM ET.
This market will resolve to "Over" if the total number of games completed equals or exceeds 23. Otherwise, it will resolve to "Under." All tiebreaks, including any Champions/Super tiebreak, count as one (1) game.
If the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution.
If the match is permanently abandoned before completion, or if the match has not been completed by September 7, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play.
The primary resolution source for this market will be official ITF statistics; however, a consensus of credible reporting may also be used.This market refers to the tennis match between Maiko Uchijima and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 24, 2026 at 11:30PM ET.
This market will resolve to "Uchijima" if Maiko Uchijima wins by 2 or more sets than Maria Kalyakina, based on the final completed score. Otherwise, it will resolve to "Kalyakina."
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins, or a result has not been determined by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.This market refers to the tennis match between Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, originally scheduled for August 24, 2026 at 11:30PM ET.
This market will resolve to "Over" if the total number of games completed equals or exceeds 24. Otherwise, it will resolve to "Under." All tiebreaks, including any Champions/Super tiebreak, count as one (1) game.
If the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution.
If the match is permanently abandoned before completion, or if the match has not been completed by September 7, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play.
The primary resolution source for this market will be official ITF statistics; however, a consensus of credible reporting may also be used.This market refers to the tennis match between Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, originally scheduled for August 24, 2026 at 11:30PM 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 play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.This market refers to the tennis match between Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, originally scheduled for August 24, 2026 at 11:30PM 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 play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.This market refers to the tennis match between Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, originally scheduled for August 24, 2026 at 11:30PM 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 play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.This market refers to the tennis match between Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, originally scheduled for August 24, 2026 at 11:30PM 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 play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.This market refers to the tennis match between Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, originally scheduled for August 24, 2026 at 11:30PM 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 play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.This market refers to the tennis match between Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, originally scheduled for August 24, 2026 at 11:30PM 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 play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.Maria Kalyakina enters this ITF W15 Tianjin 4 Women match with a substantial edge rooted in her established WTA ranking near 580 and stronger 2026 professional results, including multiple ITF-level wins that reflect consistent recent form on the circuit. Maiko Uchijima, ranked around 1430 and transitioning from collegiate tennis at Penn State, brings limited pro experience and has shown mixed outcomes in the Tianjin series, with wins against lower-ranked opponents offset by recent losses. The hard-court setting favors Kalyakina’s baseline consistency and experience in similar events, while Uchijima’s athleticism offers upset potential in a first-time matchup. No major injuries or withdrawals have altered the field, keeping trader focus on ranking disparity and form as primary drivers of implied probabilities.
This market refers to the tennis match between Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, Qualifying, originally scheduled for August 24, 2026 at 11:30PM ET.
This market will resolve to 'Maria Kalyakina' if Maria Kalyakina advances against Maiko Uchijima.
This market will resolve to 'Maiko Uchijima' if Maiko Uchijima advances against Maria Kalyakina.
If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), 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 'Maria Kalyakina' if Maria Kalyakina advances against Maiko Uchijima.
This market will resolve to 'Maiko Uchijima' if Maiko Uchijima advances against Maria Kalyakina.
If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), 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 24, 2026, 8:14 AM ET
Volume
$5,793End Date
Sep 1, 2026Market Opened
Aug 24, 2026, 8:14 AM ETResolution Source
https://www.itftennis.com/en/tournament-calendar/Resolver
0x65070BE91...3:30 AMM. KalyakinaM. Uchijima
M. Kalyakina-
M. Uchijima-
$5.79K Vol.
This market refers to the tennis match between Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, Qualifying, originally scheduled for August 24, 2026 at 11:30PM ET.
This market will resolve to 'Maria Kalyakina' if Maria Kalyakina advances against Maiko Uchijima.
This market will resolve to 'Maiko Uchijima' if Maiko Uchijima advances against Maria Kalyakina.
If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), 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 Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, Qualifying, originally scheduled for August 24, 2026 at 11:30PM 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 a winner has not been determined by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), 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 Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, originally scheduled for August 24, 2026 at 11:30PM ET.
This market will resolve to “Kalyakina” if Maria Kalyakina wins the first set. It will resolve to “Uchijima” if Maiko Uchijima 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 play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve 50-50.
Resolution will be based on official ITF match statistics.This market refers to the tennis match between Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, originally scheduled for August 24, 2026 at 11:30PM ET.
This market will resolve to “Kalyakina” if Maria Kalyakina wins set 2. It will resolve to “Uchijima” if Maiko Uchijima 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 play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve 50-50.
Resolution will be based on official ITF match statistics.This market refers to the tennis match between Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, originally scheduled for August 24, 2026 at 11:30PM 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.
If the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution.
If the match is permanently abandoned before completion, or if the match has not been completed by September 7, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play.
The primary resolution source for this market will be official ITF statistics; however, a consensus of credible reporting may also be used.This market refers to the tennis match between Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, originally scheduled for August 24, 2026 at 11:30PM ET.
This market will resolve to "Over" if the total number of games completed equals or exceeds 22. Otherwise, it will resolve to "Under." All tiebreaks, including any Champions/Super tiebreak, count as one (1) game.
If the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution.
If the match is permanently abandoned before completion, or if the match has not been completed by September 7, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play.
The primary resolution source for this market will be official ITF statistics; however, a consensus of credible reporting may also be used.This market refers to the tennis match between Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, originally scheduled for August 24, 2026 at 11:30PM ET.
This market will resolve to "Kalyakina" if Maria Kalyakina wins by 2 or more sets than Maiko Uchijima, based on the final completed score. Otherwise, it will resolve to "Uchijima."
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins, or a result has not been determined by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.This market refers to the tennis match between Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, originally scheduled for August 24, 2026 at 11:30PM ET.
This market will resolve to "Over" if the total number of games completed equals or exceeds 23. Otherwise, it will resolve to "Under." All tiebreaks, including any Champions/Super tiebreak, count as one (1) game.
If the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution.
If the match is permanently abandoned before completion, or if the match has not been completed by September 7, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play.
The primary resolution source for this market will be official ITF statistics; however, a consensus of credible reporting may also be used.This market refers to the tennis match between Maiko Uchijima and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 24, 2026 at 11:30PM ET.
This market will resolve to "Uchijima" if Maiko Uchijima wins by 2 or more sets than Maria Kalyakina, based on the final completed score. Otherwise, it will resolve to "Kalyakina."
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins, or a result has not been determined by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.This market refers to the tennis match between Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, originally scheduled for August 24, 2026 at 11:30PM ET.
This market will resolve to "Over" if the total number of games completed equals or exceeds 24. Otherwise, it will resolve to "Under." All tiebreaks, including any Champions/Super tiebreak, count as one (1) game.
If the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution.
If the match is permanently abandoned before completion, or if the match has not been completed by September 7, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play.
The primary resolution source for this market will be official ITF statistics; however, a consensus of credible reporting may also be used.This market refers to the tennis match between Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, originally scheduled for August 24, 2026 at 11:30PM 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 play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.This market refers to the tennis match between Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, originally scheduled for August 24, 2026 at 11:30PM 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 play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.This market refers to the tennis match between Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, originally scheduled for August 24, 2026 at 11:30PM 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 play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.This market refers to the tennis match between Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, originally scheduled for August 24, 2026 at 11:30PM 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 play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.This market refers to the tennis match between Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, originally scheduled for August 24, 2026 at 11:30PM 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 play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.This market refers to the tennis match between Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, originally scheduled for August 24, 2026 at 11:30PM 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 play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.Maria Kalyakina enters this ITF W15 Tianjin 4 Women match with a substantial edge rooted in her established WTA ranking near 580 and stronger 2026 professional results, including multiple ITF-level wins that reflect consistent recent form on the circuit. Maiko Uchijima, ranked around 1430 and transitioning from collegiate tennis at Penn State, brings limited pro experience and has shown mixed outcomes in the Tianjin series, with wins against lower-ranked opponents offset by recent losses. The hard-court setting favors Kalyakina’s baseline consistency and experience in similar events, while Uchijima’s athleticism offers upset potential in a first-time matchup. No major injuries or withdrawals have altered the field, keeping trader focus on ranking disparity and form as primary drivers of implied probabilities.
This market refers to the tennis match between Maria Kalyakina and Maiko Uchijima in the ITF W15 Tianjin 4 Women, Qualifying, originally scheduled for August 24, 2026 at 11:30PM ET.
This market will resolve to 'Maria Kalyakina' if Maria Kalyakina advances against Maiko Uchijima.
This market will resolve to 'Maiko Uchijima' if Maiko Uchijima advances against Maria Kalyakina.
If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), 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 'Maria Kalyakina' if Maria Kalyakina advances against Maiko Uchijima.
This market will resolve to 'Maiko Uchijima' if Maiko Uchijima advances against Maria Kalyakina.
If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), 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 24, 2026, 8:14 AM ET
Volume
$5,793End Date
Sep 1, 2026Market Opened
Aug 24, 2026, 8:14 AM ETResolution Source
https://www.itftennis.com/en/tournament-calendar/Resolver
0x65070BE91...Maria Kalyakina enters this ITF W15 Tianjin 4 Women match with a substantial edge rooted in her established WTA ranking near 580 and stronger 2026 professional results, including multiple ITF-level wins that reflect consistent recent form on the circuit. Maiko Uchijima, ranked around 1430 and transitioning from collegiate tennis at Penn State, brings limited pro experience and has shown mixed outcomes in the Tianjin series, with wins against lower-ranked opponents offset by recent losses. The hard-court setting favors Kalyakina’s baseline consistency and experience in similar events, while Uchijima’s athleticism offers upset potential in a first-time matchup. No major injuries or withdrawals have altered the field, keeping trader focus on ranking disparity and form as primary drivers of implied probabilities.
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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