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 5, 5:16 PM EST
Polymarket
This market refers to the tennis match between Kazuki Nakajima and Jordan Chiu in the M25 Luan, Qualifying, originally scheduled for October 4, 2026 at 10:00PM ET. This market will resolve to 'Kazuki Nakajima' if Kazuki Nakajima advances against Jordan Chiu. This market will resolve to 'Jordan Chiu' if Jordan Chiu advances against Kazuki Nakajima. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 18, 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 Kazuki Nakajima and Jordan Chiu in the M25 Luan, Qualifying, originally scheduled for October 4, 2026 at 10:00PM ET. This market will resolve to 'Kazuki Nakajima' if Kazuki Nakajima advances against Jordan Chiu. This market will resolve to 'Jordan Chiu' if Jordan Chiu advances against Kazuki Nakajima. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 18, 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.
Prediction market odds often reflect the collective wisdom of a diverse group of traders, potentially offering a different perspective than traditional sportsbooks. Sportsbooks set their lines based on statistical models and expert analysis, while this market aggregates the beliefs of many individuals. Discrepancies can arise due to differing information, biases, or simply the dynamics of supply and demand within the prediction market. It’s common to see prediction markets move independently of sportsbook odds, especially as new information becomes available or public sentiment shifts.
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 corresponds to 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. As more traders participate and new information emerges, the price fluctuates, reflecting the evolving consensus. The market's price is determined solely by supply and demand; there are no external factors influencing the pricing mechanism.
This market resolves around Oct 12, 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 Nakajima vs Chiu match, as reported by the governing body or official tournament organizers. This ensures a transparent and objective determination of the winning outcome. Traders should monitor official sources for updates as the resolution date approaches to understand how the event is progressing and what information will be used to determine the final result.
Several signals or events could significantly impact this market. Any news regarding the players' form, potential injuries, or changes in their strategies could shift the perceived probabilities. Unexpected announcements about the match conditions or venue could also influence trading activity. Public sentiment, as reflected in social media or expert analysis, can also play a role, especially if it deviates from the initial market consensus. Major upsets in related matches or tournaments could also indirectly affect the market’s movement as traders reassess their predictions.