TOTAL VOLUME:
$154.5b
24H VOL:
$271,200,656
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,922,627,141
420,368
Markets across
40,352
events
MATCHED EVENTS:
4,484
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 25, 7:46 AM EST
Polymarket
This market refers to the tennis match between Ekaterina Tupitsyna and minel naz kaynak in the W50 Istanbul, Qualifying, originally scheduled for October 25, 2026 at 4:00AM ET. This market will resolve to 'Ekaterina Tupitsyna' if Ekaterina Tupitsyna advances against minel naz kaynak. This market will resolve to 'minel naz kaynak' if minel naz kaynak advances against Ekaterina Tupitsyna. 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 Ekaterina Tupitsyna and minel naz kaynak in the W50 Istanbul, Qualifying, originally scheduled for October 25, 2026 at 4:00AM ET. This market will resolve to 'Ekaterina Tupitsyna' if Ekaterina Tupitsyna advances against minel naz kaynak. This market will resolve to 'minel naz kaynak' if minel naz kaynak advances against Ekaterina Tupitsyna. 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 of the W50 Istanbul tennis match. The price of these shares fluctuates based on supply and demand, effectively creating a probability distribution. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The more shares purchased for a particular outcome, the higher its price, and the greater the implied probability of that outcome occurring. This dynamic pricing allows the market to quickly adapt to new information and reflect the evolving expectations of traders.
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 W50 Istanbul tennis match between Ekaterina Tupitsyna and minel naz kaynak, as declared by the official tournament organizers. The market will determine which player ultimately won the match. Traders will then be able to claim their winnings based on the final outcome and their positions in this market.
Several signals or events could significantly move this market before it resolves. Any news regarding player injuries, changes in playing conditions, or unexpected performance in other matches could impact trader sentiment. A strong showing by either Ekaterina Tupitsyna or minel naz kaynak in a preceding tournament could also shift the odds. Unexpected weather conditions at the W50 Istanbul venue could also influence the perceived likelihood of each player winning, as could any late-breaking analysis from tennis experts regarding their head-to-head record or current form.