TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 10, 2:00 PM EST
Polymarket
This market refers to the tennis match between Stephanie Judith Visscher and Hina Inoue in the ITF Women Elvas, originally scheduled for July 3, 2026 at 2:00PM ET. This market will resolve to 'Stephanie Judith Visscher' if Stephanie Judith Visscher advances against Hina Inoue. This market will resolve to 'Hina Inoue' if Hina Inoue advances against Stephanie Judith Visscher. 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 Stephanie Judith Visscher and Hina Inoue in the ITF Women Elvas, originally scheduled for July 3, 2026 at 2:00PM ET. This market will resolve to 'Stephanie Judith Visscher' if Stephanie Judith Visscher advances against Hina Inoue. This market will resolve to 'Hina Inoue' if Hina Inoue advances against Stephanie Judith Visscher. 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 incentive structures. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets are driven by trader conviction and real-money stakes. This market aggregates beliefs from many independent participants, which can sometimes reveal edges that traditional oddsmakers miss. Comparing the two can highlight where sharp traders see value relative to established betting lines, though both sources inform how people assess the likely winner.
On Polymarket, traders set prices by buying and selling outcome shares in an automated market maker. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each share reflects the real-time probability that traders assign to that outcome. As new information emerges or sentiment shifts, the cost to buy or sell shares adjusts dynamically. This continuous repricing mechanism ensures the market stays responsive to breaking news, player form, or injury reports, allowing prices to converge toward what the crowd believes is most likely.
This market resolves around Jul 10, 2026, once the match concludes and the result is verifiable from credible public reporting. The outcome will reflect which player wins the ITF Elvas event. Until that point, traders can continue to buy and sell shares as new information becomes available. Resolution is automatic once the official result is confirmed, at which time winning shares are paid out in full.
Several factors could shift prices before Jul 10, 2026. Injury announcements, recent tournament results, head-to-head records, or changes in player ranking and form are common catalysts. Media coverage highlighting one player's momentum or a rival's struggles can also trigger repricing. Betting syndicates or sharp traders entering the market with large positions may signal new information. Weather conditions at the venue, court surface preference, or late-breaking news about either competitor's fitness could prompt rapid adjustments as traders reassess their edge.