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 19, 3:33 AM EST
Polymarket
This market refers to the tennis match between Yuyao Li and Sunam Jeong in the ITF W15 Tianjin 3 Women, originally scheduled for August 19, 2026 at 12:00AM ET. This market will resolve to 'Yuyao Li' if Yuyao Li advances against Sunam Jeong. This market will resolve to 'Sunam Jeong' if Sunam Jeong advances against Yuyao Li. 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 Yuyao Li and Sunam Jeong in the ITF W15 Tianjin 3 Women, originally scheduled for August 19, 2026 at 12:00AM ET. This market will resolve to 'Yuyao Li' if Yuyao Li advances against Sunam Jeong. This market will resolve to 'Sunam Jeong' if Sunam Jeong advances against Yuyao Li. 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 sportsbooks, you’ll typically see a spread and moneyline for the ITF W15 Tianjin women singles match market, while prediction markets like Polymarket express the likelihood of each player winning as a percentage. Sportsbook odds factor in house margins and broader public betting trends, often creating wider disparities between favorites and underdogs. In contrast, this market reflects a more direct aggregation of trader sentiment, which can produce tighter or more volatile pricing depending on recent form, injuries, or other in-play dynamics. The difference in how odds are set — sportsbooks using adjusted lines versus traders freely pricing outcomes — means they often diverge, especially as new information emerges close to match time.
This market resolves around Aug 26, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result is determined by the official match conclusion, and once the winner is announced through trusted sports news sources and tournament organizers, the market will close and payouts will follow based on the final, settled result.
Key signals that could shift this market include practice session reports, player injuries or withdrawals, weather conditions affecting court play, and any last-minute coaching changes. As Aug 26, 2026 approaches, media coverage and live betting trends may also influence trader sentiment. Strong performance in warm-ups or a sudden change in ranking can cause rapid re-evaluation of probabilities. Additionally, if one player gains significant momentum or faces an unexpected setback, the market could see sharp movements, especially if volume spikes in response to real-time news or social media updates.