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: Sep 3, 1:48 PM EST
Polymarket
This market refers to the tennis match between Rikke De Koning and Georgina Groth in the W15 Haren, Main Draw, originally scheduled for September 3, 2026 at 8:30AM ET. This market will resolve to 'Rikke De Koning' if Rikke De Koning advances against Georgina Groth. This market will resolve to 'Georgina Groth' if Georgina Groth advances against Rikke De Koning. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 17, 2026, 11:59 PM ET (14 days after the scheduled start), 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 Rikke De Koning and Georgina Groth in the W15 Haren, Main Draw, originally scheduled for September 3, 2026 at 8:30AM ET. This market will resolve to 'Rikke De Koning' if Rikke De Koning advances against Georgina Groth. This market will resolve to 'Georgina Groth' if Georgina Groth advances against Rikke De Koning. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 17, 2026, 11:59 PM ET (14 days after the scheduled start), 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.
Often, prediction market odds offer a different perspective than traditional sportsbook odds. Sportsbooks set lines based on their own models and incorporate a profit margin, while this market reflects the collective wisdom of traders. If a significant discrepancy exists between the two, it could indicate that the market believes the sportsbook has mispriced the event. However, it’s important to remember that both represent probabilities, and each has its own strengths and weaknesses when forecasting the result of the Haren tennis match.
On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing their belief in the outcome of the Haren tennis match. The price of these shares directly reflects the implied probability of that outcome. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The more traders who believe a particular player will win, the higher the price of shares related to that player will climb, and vice versa. This dynamic pricing ensures the market odds continually adjust to incorporate new information and changing sentiment.
This market resolves around Sep 10, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on the official result of the Haren tennis match, determining which player emerged victorious. The platform will then verify the result against publicly available data to finalize the market and distribute payouts to those who correctly predicted the winner. This ensures a transparent and accurate resolution process for all participants.
Several factors could influence the odds in this market before the match concludes. Any news regarding player injuries, changes in playing conditions, or even updated analysis from tennis experts could shift trader sentiment. A strong performance by either player in a preceding tournament might also impact the market. Unexpected weather conditions at the match location could also play a role, as could any significant shifts in public opinion regarding each player’s chances of winning the Haren tennis match.