TOTAL VOLUME:
$134.2b
24H VOL:
$130,522,377
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,438,389,636
404,028
Markets across
30,214
events
MATCHED EVENTS:
2,681
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 4, 4:00 AM EST
Polymarket
This market refers to the tennis match between Nina Radovanovic and Anja Stankovic in the ITF Women Kursumlijska Banja, originally scheduled for June 27, 2026 at 4:00AM ET. This market will resolve to 'Nina Radovanovic' if Nina Radovanovic advances against Anja Stankovic. This market will resolve to 'Anja Stankovic' if Anja Stankovic advances against Nina Radovanovic. 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 Nina Radovanovic and Anja Stankovic in the ITF Women Kursumlijska Banja, originally scheduled for June 27, 2026 at 4:00AM ET. This market will resolve to 'Nina Radovanovic' if Nina Radovanovic advances against Anja Stankovic. This market will resolve to 'Anja Stankovic' if Anja Stankovic advances against Nina Radovanovic. 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 on outcomes. This market may show higher or lower implied probabilities than traditional sportsbooks, depending on which venue has sharper information or deeper liquidity at any given moment. Comparing the two can reveal where consensus is strongest and where outlier views exist, though neither is inherently more accurate.
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 price of each outcome reflects the collective assessment of all active traders, with share prices ranging from near-zero to near-one as confidence shifts. Higher prices indicate stronger belief in that outcome occurring. Liquidity and trading volume influence how quickly prices adjust to new information, so periods of heavy trading can produce sharper price movements than quieter windows.
This market resolves around Jul 4, 2026, once the match concludes and the result is verifiable from credible public reporting. The outcome will be confirmed based on which player wins the match at the ITF Kursumlijska Banja tournament. Until that point, traders can continue to buy and sell shares as new information emerges—such as player form, injury updates, or head-to-head records. Resolution is automatic once the event is officially recorded.
Several factors could shift prices before the match takes place. Announcements regarding player injuries, withdrawals, or fitness concerns would likely trigger sharp moves. Recent tournament results or performance by either player in warm-up events may influence trader confidence. Changes in betting odds at major sportsbooks can also signal new information that prediction market participants react to. Court conditions, weather, or scheduling changes could affect expectations about playing style and match dynamics. Social media sentiment and expert commentary may sway retail traders, while professional bettors might adjust positions based on statistical models or insider knowledge.