TOTAL VOLUME:
$134.1b
24H VOL:
$113,466,932
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,423,222,590
402,751
Markets across
30,217
events
MATCHED EVENTS:
2,632
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 18, 3:33 AM EST
Polymarket
This market refers to the tennis match between Alisa Vasileva and Maiko Uchijima in the ITF W15 Tianjin 3 Women, Qualifying, originally scheduled for August 18, 2026 at 12:00AM ET. This market will resolve to 'Alisa Vasileva' if Alisa Vasileva advances against Maiko Uchijima. This market will resolve to 'Maiko Uchijima' if Maiko Uchijima advances against Alisa Vasileva. 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 Alisa Vasileva and Maiko Uchijima in the ITF W15 Tianjin 3 Women, Qualifying, originally scheduled for August 18, 2026 at 12:00AM ET. This market will resolve to 'Alisa Vasileva' if Alisa Vasileva advances against Maiko Uchijima. This market will resolve to 'Maiko Uchijima' if Maiko Uchijima advances against Alisa Vasileva. 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.
On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Polymarket, traders set the price through their bets, with the current top outcome reflecting the collective wisdom of participants. The market’s chance percentage shows what the crowd thinks is likely to happen, adjusting continuously as new trades occur and information emerges about the players’ readiness or conditions.
This market resolves around Aug 25, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result will be based on the official match conclusion, ensuring that all participants can validate the winner against trusted sources after the games are complete.
Key signals include player injuries, sudden form changes, or weather conditions affecting the match surface. As Aug 25, 2026 approaches, practice session reports and official tournament updates could shift trader sentiment. Any last-minute seeding changes or head-to-head developments may also influence this market. Traders will monitor official tournament announcements and real-time player performance metrics for early warnings of potential upsets or dominant performances.