TOTAL VOLUME:
$134b
24H VOL:
$107,351,958
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,416,970,024
400,720
Markets across
30,097
events
MATCHED EVENTS:
2,633
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 7, 1:20 PM EST
Polymarket
This market refers to the tennis match between Isha Manchala and Alexandra Malova in the US Open Juniors, Girls, originally scheduled for September 6, 2026 at 11:00AM ET. This market will resolve to 'Isha Manchala' if Isha Manchala advances against Alexandra Malova. This market will resolve to 'Alexandra Malova' if Alexandra Malova advances against Isha Manchala. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 20, 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 Isha Manchala and Alexandra Malova in the US Open Juniors, Girls, originally scheduled for September 6, 2026 at 11:00AM ET. This market will resolve to 'Isha Manchala' if Isha Manchala advances against Alexandra Malova. This market will resolve to 'Alexandra Malova' if Alexandra Malova advances against Isha Manchala. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 20, 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.
On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing their belief in each outcome. The price of a share directly reflects the probability of that outcome occurring, as perceived by the market participants. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The more traders who believe Isha Manchala will win, the higher the price of shares representing her victory will climb. Conversely, if traders favor Alexandra Malova, her shares will become more expensive. This dynamic pricing ensures the market reflects the collective intelligence of those trading.
This market resolves around Sep 13, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the US Open Juniors Girls match between Isha Manchala and Alexandra Malova as declared by the tournament organizers. The platform will verify the result against widely available and trusted sources to ensure accuracy. Traders holding shares in the winning outcome will be paid out according to the final market price at the time of resolution.
Several factors could influence trading activity in this market. Any news regarding player form, injuries, or changes to playing conditions could shift the odds. For example, reports of a minor injury to Isha Manchala might increase the perceived chance of Alexandra Malova winning. Additionally, analysis from tennis experts, updates on head-to-head records, or even weather forecasts impacting the match could all contribute to price movements. High-profile endorsements or unexpected coaching changes could also be catalysts for trading activity.