TOTAL VOLUME:
$97.5b
24H VOL:
$264,423,826
24H TRANSACTIONS:
951,878,243
OPEN INTEREST:
$2,171,275,957
831,219
Markets across
15,133
events
MATCHED EVENTS:
973
PLATFORM COVERAGE:
5
Polymarket:
45%
VS.
Kalshi:
55%
This market refers to the tennis match between Anastasiia Gureva and Yingqun Sun in the ITF Women Luan, originally scheduled for July 16, 2026 at 6:00AM ET. This market will resolve to 'Anastasiia Gureva' if Anastasiia Gureva advances against Yingqun Sun. This market will resolve to 'Yingqun Sun' if Yingqun Sun advances against Anastasiia Gureva. 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 Anastasiia Gureva and Yingqun Sun in the ITF Women Luan, originally scheduled for July 16, 2026 at 6:00AM ET. This market will resolve to 'Anastasiia Gureva' if Anastasiia Gureva advances against Yingqun Sun. This market will resolve to 'Yingqun Sun' if Yingqun Sun advances against Anastasiia Gureva. 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.
Prediction market odds and sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets aggregate the beliefs of traders risking real capital. In many cases, prediction markets have proven more accurate at forecasting outcomes than traditional oddsmakers, especially when the crowd includes informed participants. Comparing this market's odds to major sportsbooks can reveal whether one venue is pricing the event more conservatively or aggressively than the other.
On Polymarket, this market is priced through an automated market maker that converts trader activity into real-time probabilities. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Shares representing each outcome trade continuously, and the ratio of buy and sell orders determines the current odds. As more traders back one outcome, its price rises and the competing outcome falls, creating a self-correcting mechanism. This design encourages price discovery and allows you to enter or exit at any time before resolution, with spreads typically tightening as the event date approaches and more information becomes available.
This market resolves around Jul 23, 2026, once the match concludes and the result is verifiable from credible public reporting. The outcome will reflect which player wins the ITF Luan event, confirmed through official tournament records and reliable sports data sources. Until that point, traders can continue to buy and sell shares as new information emerges. Resolution is automatic once the event is finalized, ensuring all positions settle fairly and transparently.
Several factors could shift odds before Jul 23, 2026. Recent player form, head-to-head records, injury reports, and court conditions are classic catalysts that traders monitor closely. News about either competitor's fitness, mental state, or preparation can trigger sharp repricing. Tournament draws and seeding changes may also influence expectations. As the match date approaches, any official updates from the ITF or credible sports media outlets will likely spark trading activity. Late-breaking developments in the hours before play begins often produce the largest moves, as uncertainty resolves and the crowd converges on a final consensus.
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