TOTAL VOLUME:
$134.2b
24H VOL:
$126,324,530
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,434,646,834
406,019
Markets across
30,401
events
MATCHED EVENTS:
2,689
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 24, 9:31 AM EST
Polymarket
This market refers to the tennis match between Xinran Sun and Mariia Masiianskaia in the ITF W50 Kursumlijska Banja Women, Qualifying, originally scheduled for August 24, 2026 at 6:30AM ET. This market will resolve to 'Xinran Sun' if Xinran Sun advances against Mariia Masiianskaia. This market will resolve to 'Mariia Masiianskaia' if Mariia Masiianskaia advances against Xinran Sun. 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 Xinran Sun and Mariia Masiianskaia in the ITF W50 Kursumlijska Banja Women, Qualifying, originally scheduled for August 24, 2026 at 6:30AM ET. This market will resolve to 'Xinran Sun' if Xinran Sun advances against Mariia Masiianskaia. This market will resolve to 'Mariia Masiianskaia' if Mariia Masiianskaia advances against Xinran Sun. 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 resolves around Aug 31, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result is determined by the official match conclusion, with no ambiguity left for interpretation. Once the final point is played and the winner is announced, the market settles automatically based on the verified score, closing all positions and paying out accordingly.
Injuries, weather delays, or sudden changes in player form could shift this market significantly before Aug 31, 2026. Key moments such as early-set results or crucial breaks of serve may cause rapid price adjustments. Media reports, coach comments, or even betting trends on Polymarket can influence trader sentiment, driving volume of $2,338 in a short period. Any last-minute updates right before the match start are likely to produce the most dramatic movements.