TOTAL VOLUME:
$134.1b
24H VOL:
$113,466,932
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,423,222,590
402,751
Markets across
30,217
events
MATCHED EVENTS:
2,632
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
ITF Elvas: Lucie Havlickova vs Stephanie Judith Visscher Match O/U 21.5
- Polymarket
ITF Elvas: Lucie Havlickova vs Stephanie Judith Visscher Match O/U 21.5 - Polymarket
1W
News
Positive
Negative
Neutral
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Vol.
·
Resolved Jul 2, 2026
Closed: Jul 9, 2:00 PM EST
Polymarket
This market refers to the tennis match between Lucie Havlickova and Stephanie Judith Visscher in the ITF Women Elvas, originally scheduled for July 2, 2026 at 2:00PM ET. This market will resolve to 'Lucie Havlickova' if Lucie Havlickova advances against Stephanie Judith Visscher. This market will resolve to 'Stephanie Judith Visscher' if Stephanie Judith Visscher advances against Lucie Havlickova. 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 Lucie Havlickova and Stephanie Judith Visscher in the ITF Women Elvas, originally scheduled for July 2, 2026 at 2:00PM ET. This market will resolve to 'Lucie Havlickova' if Lucie Havlickova advances against Stephanie Judith Visscher. This market will resolve to 'Stephanie Judith Visscher' if Stephanie Judith Visscher advances against Lucie Havlickova. 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 trader beliefs through continuous price discovery. For this market, prediction market participants may incorporate unique insights or react faster to breaking news than traditional oddsmakers. Comparing the two can reveal where consensus is strongest or where informed traders see value relative to conventional sports betting lines.
On Polymarket, traders set the odds by buying and selling outcome shares in an automated market maker pool. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each outcome has a price between 0 and 100 cents, representing the implied probability that Havlickova or Visscher wins. As traders place orders, the price adjusts to reflect new information and shifting conviction. Liquidity and trading volume on the platform directly influence how quickly prices move and how tight the spreads remain around the true probability.
This market resolves around Jul 9, 2026, once the match concludes and the result is verifiable from credible public reporting. The outcome is determined by the official match result—either Havlickova or Visscher will be confirmed as the winner. No ambiguity typically surrounds professional tennis outcomes, so resolution is usually straightforward once the final score is published by the ITF or major tennis news outlets. Traders holding winning shares receive their payout shortly after confirmation.
Several factors could shift odds before the match begins. Recent tournament performance, head-to-head records, and player ranking changes often trigger repricing. Injury announcements or withdrawal news would dramatically alter probabilities. Court surface conditions, weather forecasts, and draw-dependent seeding can also influence trader sentiment. As the match date approaches, any public statements from either player, coaching changes, or late-breaking form updates may spark trading activity. Real-time match momentum during play itself will drive the sharpest price moves.