Momoko Kobori enters this ITF W15 Tianjin first-round hard-court matchup as the higher-ranked player (No. 372) with greater experience, including a career-high singles ranking of No. 226 and multiple ITF titles. The 28-year-old Japanese player holds a solid hard-court record and has competed at higher WTA levels, though her 2026 singles results show a mixed 10-9 mark amid recent grass and hard losses. Maria Kalyakina, a 20-year-old Russian ranked around No. 578, brings recent momentum from ITF events in Asia with strong hard-court win rates above 55 percent and several victories in comparable W15/W35 draws. No prior head-to-head exists. The wisdom of crowds reflected in current pricing favors Kobori’s consistency and surface familiarity while acknowledging Kalyakina’s upside as an improving underdog in this low-level professional encounter.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedAug 26·2:00 AM
M. Kobori-
M. Kalyakina-
$1.33K Vol.
NEW
This market refers to the tennis match between Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 2026 at 10:00PM ET.
This market will resolve to 'Momoko Kobori' if Momoko Kobori advances against Maria Kalyakina.
This market will resolve to 'Maria Kalyakina' if Maria Kalyakina advances against Momoko Kobori.
If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 8, 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 Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 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 a winner has not been determined by September 8, 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 Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 2026 at 10:00PM 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 8, 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 Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 2026 at 10:00PM ET.
This market will resolve to “Kobori” if Momoko Kobori wins set 2. It will resolve to “Kalyakina” if Maria Kalyakina 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 8, 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 Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 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.
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 8, 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 Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 2026 at 10:00PM ET.
This market will resolve to "Kobori" if Momoko Kobori 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 8, 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 Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 2026 at 10:00PM 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 8, 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 Momoko Kobori in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 2026 at 10:00PM ET.
This market will resolve to "Kalyakina" if Maria Kalyakina wins by 2 or more sets than Momoko Kobori, based on the final completed score. Otherwise, it will resolve to "Kobori."
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 8, 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 Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 2026 at 10:00PM 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 8, 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 Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 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 play has not begun by September 8, 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 Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 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 play has not begun by September 8, 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 Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 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 play has not begun by September 8, 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 Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 2026 at 10:00PM ET.
This market will resolve to “Kobori” if Momoko Kobori wins the first set. It will resolve to “Kalyakina” if Maria Kalyakina 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 8, 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 Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 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 play has not begun by September 8, 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 Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 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 play has not begun by September 8, 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 Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 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 play has not begun by September 8, 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.Momoko Kobori enters this ITF W15 Tianjin first-round hard-court matchup as the higher-ranked player (No. 372) with greater experience, including a career-high singles ranking of No. 226 and multiple ITF titles. The 28-year-old Japanese player holds a solid hard-court record and has competed at higher WTA levels, though her 2026 singles results show a mixed 10-9 mark amid recent grass and hard losses. Maria Kalyakina, a 20-year-old Russian ranked around No. 578, brings recent momentum from ITF events in Asia with strong hard-court win rates above 55 percent and several victories in comparable W15/W35 draws. No prior head-to-head exists. The wisdom of crowds reflected in current pricing favors Kobori’s consistency and surface familiarity while acknowledging Kalyakina’s upside as an improving underdog in this low-level professional encounter.
This market refers to the tennis match between Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 2026 at 10:00PM ET.
This market will resolve to 'Momoko Kobori' if Momoko Kobori advances against Maria Kalyakina.
This market will resolve to 'Maria Kalyakina' if Maria Kalyakina advances against Momoko Kobori.
If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 8, 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 'Momoko Kobori' if Momoko Kobori advances against Maria Kalyakina.
This market will resolve to 'Maria Kalyakina' if Maria Kalyakina advances against Momoko Kobori.
If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 8, 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 25, 2026, 8:14 AM ET
Volume
$1,330End Date
Sep 2, 2026Market Opened
Aug 25, 2026, 8:14 AM ETResolution Source
https://www.itftennis.com/en/tournament-calendar/Resolver
0x65070BE91...Aug 26·2:00 AM
M. Kobori-
M. Kalyakina-
$1.33K Vol.
NEW
This market refers to the tennis match between Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 2026 at 10:00PM ET.
This market will resolve to 'Momoko Kobori' if Momoko Kobori advances against Maria Kalyakina.
This market will resolve to 'Maria Kalyakina' if Maria Kalyakina advances against Momoko Kobori.
If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 8, 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 Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 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 a winner has not been determined by September 8, 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 Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 2026 at 10:00PM 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 8, 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 Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 2026 at 10:00PM ET.
This market will resolve to “Kobori” if Momoko Kobori wins set 2. It will resolve to “Kalyakina” if Maria Kalyakina 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 8, 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 Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 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.
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 8, 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 Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 2026 at 10:00PM ET.
This market will resolve to "Kobori" if Momoko Kobori 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 8, 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 Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 2026 at 10:00PM 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 8, 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 Momoko Kobori in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 2026 at 10:00PM ET.
This market will resolve to "Kalyakina" if Maria Kalyakina wins by 2 or more sets than Momoko Kobori, based on the final completed score. Otherwise, it will resolve to "Kobori."
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 8, 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 Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 2026 at 10:00PM 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 8, 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 Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 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 play has not begun by September 8, 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 Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 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 play has not begun by September 8, 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 Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 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 play has not begun by September 8, 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 Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 2026 at 10:00PM ET.
This market will resolve to “Kobori” if Momoko Kobori wins the first set. It will resolve to “Kalyakina” if Maria Kalyakina 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 8, 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 Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 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 play has not begun by September 8, 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 Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 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 play has not begun by September 8, 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 Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 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 play has not begun by September 8, 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.Momoko Kobori enters this ITF W15 Tianjin first-round hard-court matchup as the higher-ranked player (No. 372) with greater experience, including a career-high singles ranking of No. 226 and multiple ITF titles. The 28-year-old Japanese player holds a solid hard-court record and has competed at higher WTA levels, though her 2026 singles results show a mixed 10-9 mark amid recent grass and hard losses. Maria Kalyakina, a 20-year-old Russian ranked around No. 578, brings recent momentum from ITF events in Asia with strong hard-court win rates above 55 percent and several victories in comparable W15/W35 draws. No prior head-to-head exists. The wisdom of crowds reflected in current pricing favors Kobori’s consistency and surface familiarity while acknowledging Kalyakina’s upside as an improving underdog in this low-level professional encounter.
This market refers to the tennis match between Momoko Kobori and Maria Kalyakina in the ITF W15 Tianjin 4 Women, originally scheduled for August 25, 2026 at 10:00PM ET.
This market will resolve to 'Momoko Kobori' if Momoko Kobori advances against Maria Kalyakina.
This market will resolve to 'Maria Kalyakina' if Maria Kalyakina advances against Momoko Kobori.
If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 8, 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 'Momoko Kobori' if Momoko Kobori advances against Maria Kalyakina.
This market will resolve to 'Maria Kalyakina' if Maria Kalyakina advances against Momoko Kobori.
If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 8, 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 25, 2026, 8:14 AM ET
Volume
$1,330End Date
Sep 2, 2026Market Opened
Aug 25, 2026, 8:14 AM ETResolution Source
https://www.itftennis.com/en/tournament-calendar/Resolver
0x65070BE91...Momoko Kobori enters this ITF W15 Tianjin first-round hard-court matchup as the higher-ranked player (No. 372) with greater experience, including a career-high singles ranking of No. 226 and multiple ITF titles. The 28-year-old Japanese player holds a solid hard-court record and has competed at higher WTA levels, though her 2026 singles results show a mixed 10-9 mark amid recent grass and hard losses. Maria Kalyakina, a 20-year-old Russian ranked around No. 578, brings recent momentum from ITF events in Asia with strong hard-court win rates above 55 percent and several victories in comparable W15/W35 draws. No prior head-to-head exists. The wisdom of crowds reflected in current pricing favors Kobori’s consistency and surface familiarity while acknowledging Kalyakina’s upside as an improving underdog in this low-level professional encounter.
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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