TOTAL VOLUME:
$134.2b
24H VOL:
$129,159,707
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,442,132,418
404,744
Markets across
30,489
events
MATCHED EVENTS:
2,691
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 16, 6:45 AM EST
Polymarket
This market refers to the tennis match between Egor Pleshivtsev and Roan Jones in the ITF Men Monastir, originally scheduled for July 9, 2026 at 6:45AM ET. This market will resolve to 'Egor Pleshivtsev' if Egor Pleshivtsev advances against Roan Jones. This market will resolve to 'Roan Jones' if Roan Jones advances against Egor Pleshivtsev. 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 Egor Pleshivtsev and Roan Jones in the ITF Men Monastir, originally scheduled for July 9, 2026 at 6:45AM ET. This market will resolve to 'Egor Pleshivtsev' if Egor Pleshivtsev advances against Roan Jones. This market will resolve to 'Roan Jones' if Roan Jones advances against Egor Pleshivtsev. 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 odds to balance liability and lock in profit margins, while prediction markets like this one are driven by trader consensus and real-money conviction. Prediction markets can sometimes price outcomes more efficiently because participants have direct financial exposure and no house edge to overcome. However, sportsbooks may incorporate sharper professional betting syndicates. Comparing this market's implied probability to major sportsbook lines can reveal where the crowd sees value or where consensus differs.
On Polymarket, traders set prices by buying and selling outcome shares in an automated market maker (AMM) system. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each share represents a claim on one outcome, and the price reflects the collective belief of all active traders at that moment. As more capital flows into one outcome, its price rises and the opposing outcome's price falls, creating a dynamic equilibrium. The current price directly translates to an implied probability: a price of 0.54 means the market assigns roughly 54% likelihood to that outcome. Liquidity depth and recent trade volume influence how quickly prices adjust to new information.
This market resolves around Jul 16, 2026, once the ITF Monastir match between Pleshivtsev and Jones concludes and the result is verifiable from credible public sources. The outcome will be confirmed based on the official match result reported by the tournament organizers and major tennis databases. Until that point, traders can continue to buy and sell shares as new information emerges—such as player form, court conditions, or injury updates. After resolution, all shares in the winning outcome will be worth one dollar, and losing shares will expire worthless.
Several factors could shift trader sentiment before Jul 16, 2026. Recent performance by either player on grass or hard courts, injury reports, head-to-head history, and draw analysis can all trigger repricing. Tournament momentum—such as how each player performs in earlier rounds—will likely influence confidence in their chances. Weather forecasts, court conditions, and player fatigue from back-to-back matches may also sway the odds. Major upsets elsewhere in the draw or unexpected withdrawals could reshape perceived difficulty. As the match date approaches, late-breaking news and final betting action often produce sharp moves in the final hours.