TOTAL VOLUME:
$154.3b
24H VOL:
$228,458,490
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,879,276,037
410,833
Markets across
40,345
events
MATCHED EVENTS:
4,363
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 18, 6:46 PM EST
Polymarket
This market refers to the tennis match between Aditya Vardhan Duddupudi and Debasis Sahoo in the M25 Mumbai, Qualifying, originally scheduled for October 18, 2026 at 12:30AM ET. This market will resolve to 'Aditya Vardhan Duddupudi' if Aditya Vardhan Duddupudi advances against Debasis Sahoo. This market will resolve to 'Debasis Sahoo' if Debasis Sahoo advances against Aditya Vardhan Duddupudi. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 1, 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 Aditya Vardhan Duddupudi and Debasis Sahoo in the M25 Mumbai, Qualifying, originally scheduled for October 18, 2026 at 12:30AM ET. This market will resolve to 'Aditya Vardhan Duddupudi' if Aditya Vardhan Duddupudi advances against Debasis Sahoo. This market will resolve to 'Debasis Sahoo' if Debasis Sahoo advances against Aditya Vardhan Duddupudi. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 1, 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 each share directly corresponds to the implied probability of that outcome occurring. As more traders buy shares in a particular outcome, the price increases, reflecting a higher perceived chance of success. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The market's price is determined solely by supply and demand, with traders adjusting their positions based on new information and their own analysis of the players' form and potential performance in the M25 Mumbai tennis match.
This market resolves around Oct 25, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the M25 Mumbai tennis match between Aditya Vardhan Duddupudi and Debasis Sahoo. The platform will verify the winner based on official tournament results and standings. Traders holding shares in the winning outcome will be entitled to a payout, while those holding shares in the losing outcome will forfeit their investment. The exact timing of resolution may depend on the speed at which official results are published.
Several factors could influence the trading activity in this market. Any news regarding player injuries, changes in playing conditions, or updates on their recent performance could shift the odds. Unexpected results in other matches leading up to the event could also impact perceptions of each player's form and confidence. Furthermore, significant trading volume from informed participants could signal a shift in sentiment. Publicly available analysis from tennis experts and commentators could also influence traders' decisions, potentially leading to price movements in this market as the Oct 25, 2026 approaches.