TOTAL VOLUME:
$134.2b
24H VOL:
$134,145,987
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2,388,728,490
OPEN INTEREST:
$1,441,166,947
406,422
Markets across
30,383
events
MATCHED EVENTS:
2,688
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 14, 9:00 AM EST
Polymarket
This market refers to the tennis match between Juan Estevez and Valentin Basel in the ITF Men San Salvador De Jujuy, originally scheduled for July 7, 2026 at 9:00AM ET. This market will resolve to 'Juan Estevez' if Juan Estevez advances against Valentin Basel. This market will resolve to 'Valentin Basel' if Valentin Basel advances against Juan Estevez. 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 Juan Estevez and Valentin Basel in the ITF Men San Salvador De Jujuy, originally scheduled for July 7, 2026 at 9:00AM ET. This market will resolve to 'Juan Estevez' if Juan Estevez advances against Valentin Basel. This market will resolve to 'Valentin Basel' if Valentin Basel advances against Juan Estevez. 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 like this one are driven purely by trader belief and capital allocation. Prediction markets can sometimes offer sharper pricing on niche events because traders with genuine expertise have financial motivation to correct mispricings. However, sportsbooks may move faster on breaking news. Comparing this market's odds to major sportsbook lines can reveal where informed traders see value.
On Polymarket, this market is priced through an automated market maker that converts trader orders into real-time probability estimates. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Traders purchase shares representing each outcome, and the contract's price reflects the cumulative belief of all participants. As more capital flows into one outcome, its price rises and the implied probability adjusts accordingly. The spread between bid and ask prices tightens or widens based on trading volume and liquidity, so active markets typically offer tighter pricing than thin ones.
This market resolves around Jul 14, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result will reflect which player wins the match at the ITF San Salvador De Jujuy tournament. Once the match concludes and the result is officially recorded, the market will settle accordingly, paying out traders who backed the correct outcome and returning their stakes.
Several factors could shift odds before resolution. Recent performance data, head-to-head records, and player rankings may influence trader positioning as new information emerges. Court surface conditions, weather, and injury reports closer to match day can trigger repricing. Betting action from professional or informed traders spotting value can also move prices sharply. Social media discussion, expert commentary, or unexpected lineup changes may sway sentiment. Real-time match updates during play will likely cause the most dramatic swings, as traders react to live performance and momentum shifts.