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 8, 2:00 PM EST
Polymarket
This market refers to the tennis match between Han Shi and Madalena Matias in the ITF Women Elvas, originally scheduled for July 1, 2026 at 2:00PM ET. This market will resolve to 'Han Shi' if Han Shi advances against Madalena Matias. This market will resolve to 'Madalena Matias' if Madalena Matias advances against Han Shi. 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 Han Shi and Madalena Matias in the ITF Women Elvas, originally scheduled for July 1, 2026 at 2:00PM ET. This market will resolve to 'Han Shi' if Han Shi advances against Madalena Matias. This market will resolve to 'Madalena Matias' if Madalena Matias advances against Han Shi. 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 manage risk, while prediction markets aggregate beliefs from traders risking real capital. This market may show higher or lower implied probabilities than traditional sports betting sites, depending on which venue's participants have stronger conviction. Comparing the two can reveal where informed traders see value relative to bookmaker pricing.
On Polymarket, traders set prices by buying and selling outcome shares in an automated market maker system. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The current implied probability reflects the collective assessment of all active traders. As new information emerges or sentiment shifts, the price adjusts in real time. Liquidity and trading volume influence how quickly prices move and how wide the bid-ask spread may be, so monitoring order depth helps you understand execution costs.
This market resolves around Jul 8, 2026, once the match concludes and the result is verifiable from credible public reporting. The outcome will reflect the official winner of the ITF Elvas event between these two players. Resolution occurs after the match is completed and confirmed through established tennis data sources. Until that point, traders can continue to adjust positions based on pre-match analysis, player form, and any other relevant developments.
Player injury reports, recent tournament performance, head-to-head records, and court surface conditions can all shift trader sentiment before the match begins. Weather delays or scheduling changes may also influence market activity. News about either player's form, fitness, or mental state typically triggers repricing. As the match start time approaches, late-breaking information and final betting patterns often drive the largest price movements, so monitoring sports news and player updates is valuable for tracking this market's evolution.