TOTAL VOLUME:
$134.2b
24H VOL:
$126,590,312
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,439,516,703
404,175
Markets across
30,277
events
MATCHED EVENTS:
2,685
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 8, 5:45 AM EST
Polymarket
This market refers to the tennis match between Andrey Chepelev and Kalin Ivanovski in the ITF Men Skopje, originally scheduled for July 1, 2026 at 5:45AM ET. This market will resolve to 'Andrey Chepelev' if Andrey Chepelev advances against Kalin Ivanovski. This market will resolve to 'Kalin Ivanovski' if Kalin Ivanovski advances against Andrey Chepelev. 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 Andrey Chepelev and Kalin Ivanovski in the ITF Men Skopje, originally scheduled for July 1, 2026 at 5:45AM ET. This market will resolve to 'Andrey Chepelev' if Andrey Chepelev advances against Kalin Ivanovski. This market will resolve to 'Kalin Ivanovski' if Kalin Ivanovski advances against Andrey Chepelev. 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 pricing mechanisms. Sportsbooks set odds to balance their books and lock in profit margins, while prediction markets like this one are priced by traders responding to new information and their own beliefs about outcomes. Prediction markets can sometimes offer sharper, more efficient pricing because traders have direct financial incentive to identify mispricings. However, sportsbooks may incorporate additional factors like injury reports or weather. Comparing the two can reveal valuable insights about where smart money is positioning itself.
On Polymarket, traders set the price of this market through an automated market maker that adjusts odds based on buy and sell pressure. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The current probability reflects the collective assessment of all traders participating in the order book. As new information emerges—such as player form, injury updates, or head-to-head records—traders adjust their positions, causing the price to move. This continuous repricing mechanism means the market odds update in real time without requiring a centralized sportsbook to manually adjust lines.
This market resolves around Jul 8, 2026, once the match concludes and the result is verifiable from credible public reporting. The outcome will be confirmed based on the official match result, with the winning prediction share paying out according to the final score or winner determination. Until that point, traders can continue to buy and sell shares as new developments unfold. Resolution typically occurs shortly after the event concludes and the result is widely reported by established sports news sources.
Several factors could shift odds before the match takes place. Injury announcements or player withdrawals would significantly impact pricing, as would recent tournament performance or head-to-head history between the two competitors. Changes in player rankings, training updates, or coaching news could also trigger trader repositioning. Court surface conditions, weather forecasts, and betting patterns from professional syndicates may influence sentiment. Additionally, any news about either player's form, confidence, or mental state leading up to the event could prompt rapid repricing as the market incorporates fresh information.