TOTAL VOLUME:
$154.4b
24H VOL:
$245,801,863
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,902,097,102
417,059
Markets across
40,178
events
MATCHED EVENTS:
4,415
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 14, 11:46 AM EST
Polymarket
This market refers to the tennis match between Iva Marinkovic and Sofia Martianova in the W15 Sharm ElSheikh, Main Draw, originally scheduled for October 14, 2026 at 6:00AM ET. This market will resolve to 'Iva Marinkovic' if Iva Marinkovic advances against Sofia Martianova. This market will resolve to 'Sofia Martianova' if Sofia Martianova advances against Iva Marinkovic. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 28, 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 Iva Marinkovic and Sofia Martianova in the W15 Sharm ElSheikh, Main Draw, originally scheduled for October 14, 2026 at 6:00AM ET. This market will resolve to 'Iva Marinkovic' if Iva Marinkovic advances against Sofia Martianova. This market will resolve to 'Sofia Martianova' if Sofia Martianova advances against Iva Marinkovic. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 28, 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.
Prediction market odds often reflect the wisdom of the crowd, potentially differing from traditional sportsbook odds. Sportsbooks set lines based on their own models and aim to balance action on both sides, while this market allows anyone to express their belief about the outcome. If a significant discrepancy exists, arbitrage opportunities may arise, where traders can profit by betting on both the prediction market and a sportsbook. However, it’s important to remember that both represent probabilities, and neither guarantees the actual result.
This market resolves around Oct 21, 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 Sharm ElSheikh tennis match between Iva Marinkovic and Sofia Martianova. The winner of the match, as declared by the official tournament organizers, will determine the winning outcome in this market. Traders will then be able to claim their winnings based on the final result.
Several factors could influence the odds in this market before resolution. Any news regarding player form, injuries, or changes in playing conditions could shift trader sentiment. Unexpected results in other matches involving these players could also impact perceptions of their relative strengths. Furthermore, major shifts in public opinion or analysis from tennis experts could lead to changes in trading activity and, consequently, the price of shares in this market. Monitoring these signals will be key to understanding potential movements.