TOTAL VOLUME:
$134.2b
24H VOL:
$126,324,530
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,434,646,834
406,019
Markets across
30,401
events
MATCHED EVENTS:
2,689
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 9, 3:03 PM EST
Polymarket
This market refers to the tennis match between Arina Malygina and Jana Kovackova in the US Open Juniors, Girls, originally scheduled for September 9, 2026 at 11:00AM ET. This market will resolve to 'Arina Malygina' if Arina Malygina advances against Jana Kovackova. This market will resolve to 'Jana Kovackova' if Jana Kovackova advances against Arina Malygina. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 23, 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 WTA Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Arina Malygina and Jana Kovackova in the US Open Juniors, Girls, originally scheduled for September 9, 2026 at 11:00AM ET. This market will resolve to 'Arina Malygina' if Arina Malygina advances against Jana Kovackova. This market will resolve to 'Jana Kovackova' if Jana Kovackova advances against Arina Malygina. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 23, 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 WTA Tour. A consensus of credible reporting may also be used.
This market resolves around Sep 16, 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 US Open Juniors Girls match between Arina Malygina and Jana Kovackova. The platform will verify the winner based on publicly available results from the official tournament organizers. Traders will then be able to claim their winnings based on the final outcome of the match and their positions in this market.
Several factors could influence trading activity and shift the odds in this market. Any news regarding player form, injuries, or changes in playing conditions could significantly impact trader sentiment. Unexpected results in earlier rounds of the tournament, or even analysis of the players' head-to-head records, could also lead to price movements. Furthermore, major shifts in public opinion or increased media coverage surrounding either player could drive trading volume and alter the probabilities reflected in this market.