TOTAL VOLUME:
$154.6b
24H VOL:
$323,326,361
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,969,435,260
419,363
Markets across
40,411
events
MATCHED EVENTS:
4,612
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 25, 6:11 AM EST
Polymarket
This market refers to the tennis match between Anna Kubareva and Alexia-Shara Iancu in the W50 Istanbul, Qualifying, originally scheduled for October 25, 2026 at 3:00AM ET. This market will resolve to 'Anna Kubareva' if Anna Kubareva advances against Alexia-Shara Iancu. This market will resolve to 'Alexia-Shara Iancu' if Alexia-Shara Iancu advances against Anna Kubareva. 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 Anna Kubareva and Alexia-Shara Iancu in the W50 Istanbul, Qualifying, originally scheduled for October 25, 2026 at 3:00AM ET. This market will resolve to 'Anna Kubareva' if Anna Kubareva advances against Alexia-Shara Iancu. This market will resolve to 'Alexia-Shara Iancu' if Alexia-Shara Iancu advances against Anna Kubareva. 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.
On Polymarket, this market is priced through a continuous auction mechanism, where traders buy and sell shares representing their belief in the outcome. The price of a share directly corresponds to the implied probability of that outcome occurring. As more traders buy shares in a particular outcome, its price increases, and vice versa. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. This dynamic pricing ensures that the market reflects the most up-to-date collective assessment of the event's likelihood. The current volume suggests significant interest in the match.
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 result of the Istanbul W50 tennis match between Anna Kubareva and Alexia-Shara Iancu, as reported by a recognized tennis authority. The platform will verify the outcome against these sources to determine which outcome is declared the winner, and shares will be settled accordingly. Traders should monitor official sources for updates as the resolution date approaches.
Several factors could influence the price of shares in this market before the Istanbul W50 tennis match concludes. Any news regarding player injuries, changes in playing conditions, or unexpected performance in earlier rounds could shift trader sentiment. Strong performances by either player in other matches leading up to the event, or even pre-match analysis from tennis experts, could also cause the odds to fluctuate. Unexpected weather conditions during the match itself could also be a catalyst for price movement.