TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 15, 7:00 AM EST
Polymarket
This market refers to the tennis match between Jenny Lim and Martina Colmegna in the ITF Women The Hague, originally scheduled for July 8, 2026 at 7:00AM ET. This market will resolve to 'Jenny Lim' if Jenny Lim advances against Martina Colmegna. This market will resolve to 'Martina Colmegna' if Martina Colmegna advances against Jenny Lim. 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 Jenny Lim and Martina Colmegna in the ITF Women The Hague, originally scheduled for July 8, 2026 at 7:00AM ET. This market will resolve to 'Jenny Lim' if Jenny Lim advances against Martina Colmegna. This market will resolve to 'Martina Colmegna' if Martina Colmegna advances against Jenny Lim. 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 markets and sportsbooks often price events differently because they operate under distinct incentive structures. Sportsbooks set odds to balance their book and lock in profit margins, while prediction markets aggregate trader beliefs through continuous price discovery. This market reflects what thousands of independent traders believe will happen, which can diverge from sportsbook lines—sometimes offering sharper or more contrarian views. Comparing the two can reveal where professional oddsmakers and the crowd disagree on the likely outcome of this match.
On Polymarket, traders set the odds by buying and selling outcome shares in an automated market maker. 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 cumulative belief of all participants; as more traders back one player, that outcome's share price rises and its implied probability increases. You can enter or exit positions at any time before the market closes, and your trades directly influence the odds visible to other participants. This continuous, decentralized pricing mechanism means the market adapts instantly to new information or shifting sentiment.
This market resolves around Jul 15, 2026, once the match concludes and the result is verifiable from credible public reporting. The outcome will reflect which player wins the ITF The Hague event. All open positions will settle based on the confirmed winner, and traders holding the correct outcome share will receive their payout. Until that time, prices may continue to shift as new information emerges or as the match date approaches.
Several factors could shift prices before this market resolves. Recent player form, head-to-head records, and injury updates are classic catalysts that traders monitor closely. Court surface conditions and weather forecasts on match day can also influence expectations, especially in tennis where these variables significantly affect play style. Media coverage, betting action from professional syndicates, or unexpected roster changes might trigger repricing. As the event date approaches, increased trading volume and refined forecasts typically narrow the odds, while any last-minute developments can create sharp moves in either direction.