TOTAL VOLUME:
$134.2b
24H VOL:
$129,159,707
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,442,132,418
404,744
Markets across
30,489
events
MATCHED EVENTS:
2,691
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 28, 4:36 PM EST
Polymarket
This market refers to the tennis match between Jiaqi Gu and Kazuki Nakajima in the M15 Luan, Qualifying, originally scheduled for September 28, 2026 at 1:30AM ET. This market will resolve to 'Jiaqi Gu' if Jiaqi Gu advances against Kazuki Nakajima. This market will resolve to 'Kazuki Nakajima' if Kazuki Nakajima advances against Jiaqi Gu. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 12, 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 Jiaqi Gu and Kazuki Nakajima in the M15 Luan, Qualifying, originally scheduled for September 28, 2026 at 1:30AM ET. This market will resolve to 'Jiaqi Gu' if Jiaqi Gu advances against Kazuki Nakajima. This market will resolve to 'Kazuki Nakajima' if Kazuki Nakajima advances against Jiaqi Gu. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 12, 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.
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, while this market allows anyone to trade on their beliefs, potentially leading to a more accurate assessment of probabilities as new information emerges. Discrepancies can arise due to differing levels of information, biases, or simply variations in opinion. It's common to see prediction markets react more quickly to breaking news or unexpected developments than traditional sportsbooks.
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 participate, the price adjusts to reflect the collective assessment of the event's likelihood. 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 among traders on Polymarket and does not incorporate external factors or opinions.
This market resolves around Oct 5, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the M15 Luan match between Jiaqi Gu and Kazuki Nakajima, as determined by the governing body of the sport. The platform will verify the result against publicly available and trusted sources to ensure accuracy and transparency. Traders will then be paid out based on their holdings in the winning outcome.
Several factors could influence trading activity in this market. Any news regarding player form, injuries, or changes in coaching strategies could significantly shift the odds. Unexpected results in prior matches or tournaments involving either Jiaqi Gu or Kazuki Nakajima could also impact trader sentiment. Furthermore, public opinion, expert analysis, and even social media buzz can contribute to price movements as traders react to new information and adjust their predictions leading up to Oct 5, 2026.