TOTAL VOLUME:
$134.2b
24H VOL:
$134,145,987
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,441,166,947
406,422
Markets across
30,383
events
MATCHED EVENTS:
2,688
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 27, 11:12 AM EST
Polymarket
This market refers to the tennis match between Georgii Kravchenko and Goncalo Marques in the Porto 2, Portugal, Qualifying, originally scheduled for September 27, 2026 at 8:00AM ET. This market will resolve to 'Georgii Kravchenko' if Georgii Kravchenko advances against Goncalo Marques. This market will resolve to 'Goncalo Marques' if Goncalo Marques advances against Georgii Kravchenko. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 11, 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 ATP Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Georgii Kravchenko and Goncalo Marques in the Porto 2, Portugal, Qualifying, originally scheduled for September 27, 2026 at 8:00AM ET. This market will resolve to 'Georgii Kravchenko' if Georgii Kravchenko advances against Goncalo Marques. This market will resolve to 'Goncalo Marques' if Goncalo Marques advances against Georgii Kravchenko. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 11, 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 ATP Tour. A consensus of credible reporting may also be used.
Typically, prediction market odds reflect the wisdom of the crowd and can differ from traditional sportsbook odds. Sportsbooks often set initial lines based on statistical models and expert analysis, but may also incorporate a margin for profit. This market, however, is driven by individuals trading based on their own research and beliefs. Therefore, you might find that the implied probabilities on Polymarket diverge from those offered by sportsbooks, potentially offering value to informed traders who identify discrepancies. It's useful to compare both to form a well-rounded view.
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 reflects the implied probability of that outcome occurring. As more traders buy shares in a particular outcome, the 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 collective intelligence of all participants. The current price indicates what the market believes is the likelihood of a specific player winning the match.
This market resolves around Oct 4, 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 Kravchenko vs Marques match, as determined by the governing body of the competition. The platform will verify the result against publicly available sources to ensure accuracy and transparency. Traders who held shares in the winning outcome will be entitled to a payout based on the final share price at the time of resolution.
Several factors could influence the price of this market before resolution. Any news regarding the players’ form, injuries, or changes in coaching strategy could significantly shift trader sentiment. Unexpected announcements about match conditions or venue changes could also play a role. Furthermore, major upsets in related matches or tournaments might influence perceptions of player capabilities. Public opinion, as reflected in polls or expert analyses, could also contribute to price movements in this market, as traders react to new information and adjust their predictions.