TOTAL VOLUME:
$154.3b
24H VOL:
$228,458,490
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,879,276,037
410,833
Markets across
40,345
events
MATCHED EVENTS:
4,363
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 12, 1:16 PM EST
Polymarket
This market refers to the tennis match between Sherin Scheerle and Sofia Nikolaidou in the W35 Heraklion, Qualifying, originally scheduled for October 11, 2026 at 5:00AM ET. This market will resolve to 'Sherin Scheerle' if Sherin Scheerle advances against Sofia Nikolaidou. This market will resolve to 'Sofia Nikolaidou' if Sofia Nikolaidou advances against Sherin Scheerle. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 25, 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 Sherin Scheerle and Sofia Nikolaidou in the W35 Heraklion, Qualifying, originally scheduled for October 11, 2026 at 5:00AM ET. This market will resolve to 'Sherin Scheerle' if Sherin Scheerle advances against Sofia Nikolaidou. This market will resolve to 'Sofia Nikolaidou' if Sofia Nikolaidou advances against Sherin Scheerle. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 25, 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.
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 Heraklion tennis match. The price of these shares fluctuates based on supply and demand, effectively creating a probability estimate for each player winning. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The more traders believe Sherin Scheerle will win, the higher the price of shares representing her victory will climb, and vice versa for Sofia Nikolaidou. This dynamic pricing reflects the aggregated predictions of all participants.
This market resolves around Oct 18, 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 Sherin Scheerle versus Sofia Nikolaidou tennis match in Heraklion. The platform will verify the winner against official tournament results and reporting. This ensures a transparent and objective determination of the market's outcome, reflecting the actual result of the sporting event. Traders should monitor official sources for the final result.
Several factors could influence the price movement of this market before resolution. Any news regarding player form, injuries, or changes in playing conditions could shift trader sentiment. For example, reports of Sherin Scheerle experiencing a minor injury or Sofia Nikolaidou having a strong performance in a prior match could significantly impact the odds. Unexpected weather conditions in Heraklion on the day of the match could also be a catalyst. Ultimately, any information that alters perceptions of the players' chances will likely move the market.