TOTAL VOLUME:
$154.4b
24H VOL:
$230,589,906
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,885,293,300
410,482
Markets across
40,213
events
MATCHED EVENTS:
4,340
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 25, 10:00 AM EST
Polymarket
This market refers to the tennis match between Monika Gospodinova and Beatris Spasova in the W50 Istanbul, Qualifying, originally scheduled for October 25, 2026 at 3:00AM ET. This market will resolve to 'Monika Gospodinova' if Monika Gospodinova advances against Beatris Spasova. This market will resolve to 'Beatris Spasova' if Beatris Spasova advances against Monika Gospodinova. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 8, 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 Monika Gospodinova and Beatris Spasova in the W50 Istanbul, Qualifying, originally scheduled for October 25, 2026 at 3:00AM ET. This market will resolve to 'Monika Gospodinova' if Monika Gospodinova advances against Beatris Spasova. This market will resolve to 'Beatris Spasova' if Beatris Spasova advances against Monika Gospodinova. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 8, 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.
Typically, prediction market odds reflect the wisdom of the crowd and can differ from traditional sportsbook odds. Sportsbooks often set initial lines to balance action, while this market allows traders to freely express their beliefs about the outcome of the W50 Istanbul tennis match. If a significant discrepancy exists, arbitrage opportunities may arise, where traders can profit by simultaneously betting on both platforms. However, it's important to remember that prediction markets are forward-looking and incorporate new information quickly, potentially leading to different probabilities than those offered by sportsbooks.
This market resolves around Nov 1, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on the official results of the W50 Istanbul tennis match between Monika Gospodinova and Beatris Spasova, as reported by a recognized tennis authority. The market will determine which player won the match, and shares will be settled accordingly. It is important to note that the resolution process relies on publicly available and verifiable information to ensure a fair and accurate outcome.
Several factors could influence the price of shares in this market before Nov 1, 2026. Any news regarding player form, injuries, or changes in playing conditions could shift expectations. Unexpected upsets in earlier rounds of the tournament, or even weather forecasts impacting the match schedule, could also cause movement. Furthermore, large trades by influential market participants or shifts in broader tennis betting sentiment could all contribute to changes in the implied probabilities reflected in this market. Monitoring these signals will be key to understanding potential price fluctuations.